{"id":3658,"date":"2026-02-10T09:18:18","date_gmt":"2026-02-10T09:18:18","guid":{"rendered":"https:\/\/changyupump.com\/?p=3658"},"modified":"2026-02-12T10:25:01","modified_gmt":"2026-02-12T10:25:01","slug":"how-to-prime-a-centrifugal-pump","status":"publish","type":"post","link":"https:\/\/changyupump.com\/ru\/blog\/how-to-prime-a-centrifugal-pump\/","title":{"rendered":"How to Prime a Centrifugal Pump"},"content":{"rendered":"\n<p>Priming a centrifugal pump refers to injecting liquid into the centrifugal pump and suction pipe before startup. The purpose is to discharge the air inside the centrifugal pump and prevent air binding, which may cause the pump to fail to absorb liquid normally.<\/p>\n\n\n<style>.kb-image3658_268a0f-e5 .kb-image-has-overlay:after{opacity:0.3;}<\/style>\n<figure class=\"wp-block-kadence-image kb-image3658_268a0f-e5 size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/changyupump.com\/wp-content\/uploads\/2026\/02\/How-to-Prime-a-Centrifugal-Pump-1024x576.webp\" alt=\"How to Prime a Centrifugal Pump\" class=\"kb-img wp-image-3661\" srcset=\"https:\/\/changyupump.com\/wp-content\/uploads\/2026\/02\/How-to-Prime-a-Centrifugal-Pump-1024x576.webp 1024w, https:\/\/changyupump.com\/wp-content\/uploads\/2026\/02\/How-to-Prime-a-Centrifugal-Pump-300x169.webp 300w, https:\/\/changyupump.com\/wp-content\/uploads\/2026\/02\/How-to-Prime-a-Centrifugal-Pump-150x84.webp 150w, https:\/\/changyupump.com\/wp-content\/uploads\/2026\/02\/How-to-Prime-a-Centrifugal-Pump-768x432.webp 768w, https:\/\/changyupump.com\/wp-content\/uploads\/2026\/02\/How-to-Prime-a-Centrifugal-Pump-18x10.webp 18w, https:\/\/changyupump.com\/wp-content\/uploads\/2026\/02\/How-to-Prime-a-Centrifugal-Pump.webp 1280w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n<style>.kb-table-of-content-nav.kb-table-of-content-id3658_3807dd-45 .kb-table-of-content-wrap{padding-top:var(--global-kb-spacing-sm, 1.5rem);padding-right:var(--global-kb-spacing-sm, 1.5rem);padding-bottom:var(--global-kb-spacing-sm, 1.5rem);padding-left:var(--global-kb-spacing-sm, 1.5rem);}.kb-table-of-content-nav.kb-table-of-content-id3658_3807dd-45 .kb-table-of-contents-title-wrap{padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.kb-table-of-content-nav.kb-table-of-content-id3658_3807dd-45 .kb-table-of-contents-title{font-weight:regular;font-style:normal;}.kb-table-of-content-nav.kb-table-of-content-id3658_3807dd-45 .kb-table-of-content-wrap .kb-table-of-content-list{font-weight:regular;font-style:normal;margin-top:var(--global-kb-spacing-sm, 1.5rem);margin-right:0px;margin-bottom:0px;margin-left:0px;}<\/style>\n\n\n<h2 class=\"wp-block-heading\">Why Is It Necessary to Prime a Centrifugal Pump?<\/h2>\n\n\n\n<p>Due to the structural characteristics of a <a href=\"https:\/\/changyupump.com\/centrifugal-pump-for-sale\/\" data-type=\"page\" data-id=\"890\">centrifugal pump<\/a>, only when the pump casing is completely filled with liquid can the liquid flow from the center of the impeller to the outer edge. In this way, low pressure can be formed at the impeller center to draw in liquid.<\/p>\n\n\n\n<p>Therefore, before startup, a centrifugal pump priming procedure is generally required. The pump casing must be filled with priming liquid and the air must be completely discharged before the pump can start operating.<\/p>\n\n\n<style>.kb-row-layout-id3658_bfec58-f6 > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id3658_bfec58-f6 > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id3658_bfec58-f6 > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);padding-top:var(--global-kb-spacing-sm, 1.5rem);padding-bottom:var(--global-kb-spacing-sm, 1.5rem);grid-template-columns:repeat(2, minmax(0, 1fr));}.kb-row-layout-id3658_bfec58-f6 > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id3658_bfec58-f6 > .kt-row-column-wrap{grid-template-columns:repeat(2, minmax(0, 1fr));}}@media all and (max-width: 767px){.kb-row-layout-id3658_bfec58-f6 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id3658_bfec58-f6 alignnone wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-2-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top\">\n<style>.kadence-column3658_4bb197-c7 > .kt-inside-inner-col,.kadence-column3658_4bb197-c7 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column3658_4bb197-c7 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column3658_4bb197-c7 > .kt-inside-inner-col{flex-direction:column;}.kadence-column3658_4bb197-c7 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column3658_4bb197-c7 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column3658_4bb197-c7{position:relative;}@media all and (max-width: 1024px){.kadence-column3658_4bb197-c7 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column3658_4bb197-c7 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column3658_4bb197-c7\"><div class=\"kt-inside-inner-col\">\n<p>If the pump is not primed, the air density inside the pump is much lower than that of the liquid. The centrifugal force generated by the rotating impeller is insufficient to create enough vacuum to suck in liquid (air binding phenomenon). As a result, the centrifugal pump cannot work properly, and it may even cause pump vibration, excessive noise, and damage to the mechanical seal.<\/p>\n<\/div><\/div>\n\n\n<style>.kadence-column3658_f3e672-d2 > .kt-inside-inner-col,.kadence-column3658_f3e672-d2 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column3658_f3e672-d2 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column3658_f3e672-d2 > .kt-inside-inner-col{flex-direction:column;}.kadence-column3658_f3e672-d2 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column3658_f3e672-d2 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column3658_f3e672-d2{position:relative;}@media all and (max-width: 1024px){.kadence-column3658_f3e672-d2 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column3658_f3e672-d2 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column3658_f3e672-d2\"><div class=\"kt-inside-inner-col\"><style>.kb-image3658_397b0d-f1 .kb-image-has-overlay:after{opacity:0.3;}<\/style>\n<figure class=\"wp-block-kadence-image kb-image3658_397b0d-f1 size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"463\" height=\"288\" src=\"https:\/\/changyupump.com\/wp-content\/uploads\/2026\/02\/blog-priming-centrifugal-pumps-comparison_\u770b\u56fe\u738b.webp\" alt=\"How to Prime a Centrifugal Pump\" class=\"kb-img wp-image-3660\" srcset=\"https:\/\/changyupump.com\/wp-content\/uploads\/2026\/02\/blog-priming-centrifugal-pumps-comparison_\u770b\u56fe\u738b.webp 463w, https:\/\/changyupump.com\/wp-content\/uploads\/2026\/02\/blog-priming-centrifugal-pumps-comparison_\u770b\u56fe\u738b-300x187.webp 300w, https:\/\/changyupump.com\/wp-content\/uploads\/2026\/02\/blog-priming-centrifugal-pumps-comparison_\u770b\u56fe\u738b-150x93.webp 150w, https:\/\/changyupump.com\/wp-content\/uploads\/2026\/02\/blog-priming-centrifugal-pumps-comparison_\u770b\u56fe\u738b-18x12.webp 18w\" sizes=\"auto, (max-width: 463px) 100vw, 463px\" \/><\/figure>\n<\/div><\/div>\n\n<\/div><\/div>\n\n\n<h2 class=\"wp-block-heading\">How to Prime a Centrifugal Pump?<\/h2>\n\n\n\n<p><a href=\"https:\/\/changyupump.com\/about-us\/\" data-type=\"page\" data-id=\"16\">Changyu Pump<\/a> provides three centrifugal pump priming methods: manual priming, automatic priming, and priming without a foot valve. All of them can fill the pump body and inlet pipe with water before startup.<\/p>\n\n\n\n<p>Below are the specific operating methods for how to prime a centrifugal pump:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Manual Priming <\/h3>\n\n\n\n<p><strong>Operating steps:<\/strong><\/p>\n\n\n\n<p><strong>Close the discharge valve:<\/strong><br>Prevent liquid from flowing out of the outlet during priming.<\/p>\n\n\n\n<p><strong>Open the vent valve:<\/strong><br>Usually located at the top of the pump casing or at the highest point of the suction pipe.<\/p>\n\n\n\n<p><strong>Inject water from the priming port:<\/strong><br>Open the priming plug or special water injection port on the top of the pump casing.<br>Slowly inject liquid compatible with the conveyed medium (such as clean water) until water continuously flows out of the vent valve (no bubbles).<\/p>\n\n\n\n<p><strong>Close the vent valve and priming port:<\/strong><br>Ensure the pump casing is fully filled with liquid.<\/p>\n\n\n\n<p><strong>Check sealing performance:<\/strong><br>Observe whether there is leakage in the pump body and pipeline.<\/p>\n\n\n\n<p><strong>Note:<\/strong><br>If the pump installation position is lower than the liquid level (flooded suction condition), you can directly open the suction valve and use the liquid level difference to achieve automatic priming.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Automatic Priming <\/h3>\n\n\n\n<p><strong><a href=\"https:\/\/changyupump.com\/self-priming-pump\/\" data-type=\"page\" data-id=\"896\">Self-priming pump<\/a>:<\/strong><br>A self-priming centrifugal pump is equipped with a self-priming device. During startup, a vacuum pump or ejector extracts the air inside the pump, so manual priming is not required.<\/p>\n\n\n\n<p><strong>Negative pressure water tank method (high efficiency and energy saving):<\/strong><\/p>\n\n\n\n<p><strong>Principle:<\/strong><br>Install a sealed water storage tank in front of the pump. After the first priming, when the pump stops, the tank automatically stores water. At the next startup, the negative pressure in the tank helps absorb water.<\/p>\n\n\n\n<p><strong>Operation:<\/strong><br>Fill the water tank with water for the first use. After the pump starts, the tank forms negative pressure and automatically draws water from the source.<br>After shutdown, the return water in the pipeline automatically fills the tank, and repeated priming is not required.<\/p>\n\n\n\n<p><strong>Advantages:<\/strong><br>Foot valve\u2013free design reduces head loss and can save 10%\u201315% energy consumption.<\/p>\n\n\n<style>.wp-block-kadence-advancedgallery .kb-gallery-type-grid.kb-gallery-id-3658_2abaf8-83{margin:-5px;}.kb-gallery-type-grid.kb-gallery-id-3658_2abaf8-83 .kadence-blocks-gallery-item{padding:5px;}.kb-gallery-id-3658_2abaf8-83 .kadence-blocks-gallery-item .kb-gal-image-radius, .kb-gallery-id-3658_2abaf8-83 .kb-slide-item .kb-gal-image-radius img{border-radius:0px 0px 0px 0px;;}<\/style><div class=\"kb-gallery-wrap-id-3658_2abaf8-83 alignnone wp-block-kadence-advancedgallery\"><ul class=\"kb-gallery-ul kb-gallery-non-static kb-gallery-type-grid kb-gallery-id-3658_2abaf8-83 kb-gallery-caption-style-bottom-hover kb-gallery-filter-none\" data-image-filter=\"none\" data-item-selector=\".kadence-blocks-gallery-item\" data-lightbox-caption=\"true\" data-columns-xxl=\"3\" data-columns-xl=\"3\" data-columns-md=\"3\" data-columns-sm=\"2\" data-columns-xs=\"1\" data-columns-ss=\"1\"><li class=\"kadence-blocks-gallery-item\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kadence-blocks-gallery-item-hide-caption\"><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land32 kb-has-image-ratio-land32\" ><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/12\/industrial-centrifugal-pump-3-1024x576.webp\" width=\"1024\" height=\"576\" alt=\"industrial centrifugal pump\" data-full-image=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/12\/industrial-centrifugal-pump-3.webp\" data-light-image=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/12\/industrial-centrifugal-pump-3.webp\" data-id=\"3159\" class=\"wp-image-3159\" srcset=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/12\/industrial-centrifugal-pump-3-1024x576.webp 1024w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/12\/industrial-centrifugal-pump-3-300x169.webp 300w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/12\/industrial-centrifugal-pump-3-150x84.webp 150w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/12\/industrial-centrifugal-pump-3-768x432.webp 768w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/12\/industrial-centrifugal-pump-3-18x10.webp 18w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/12\/industrial-centrifugal-pump-3.webp 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/div><\/div><\/figure><\/div><\/li><li class=\"kadence-blocks-gallery-item\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kadence-blocks-gallery-item-hide-caption\"><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land32 kb-has-image-ratio-land32\" ><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/Fluorine-Lined-Magnetic-Self-Priming-Pump-2-1-1024x768.webp\" width=\"1024\" height=\"768\" alt=\"\" data-full-image=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/Fluorine-Lined-Magnetic-Self-Priming-Pump-2-1.webp\" data-light-image=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/Fluorine-Lined-Magnetic-Self-Priming-Pump-2-1.webp\" data-id=\"3378\" class=\"wp-image-3378\" srcset=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/Fluorine-Lined-Magnetic-Self-Priming-Pump-2-1-1024x768.webp 1024w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/Fluorine-Lined-Magnetic-Self-Priming-Pump-2-1-300x225.webp 300w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/Fluorine-Lined-Magnetic-Self-Priming-Pump-2-1-150x113.webp 150w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/Fluorine-Lined-Magnetic-Self-Priming-Pump-2-1-768x576.webp 768w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/Fluorine-Lined-Magnetic-Self-Priming-Pump-2-1-16x12.webp 16w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/Fluorine-Lined-Magnetic-Self-Priming-Pump-2-1.webp 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/div><\/div><\/figure><\/div><\/li><li class=\"kadence-blocks-gallery-item\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kadence-blocks-gallery-item-hide-caption\"><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land32 kb-has-image-ratio-land32\" ><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/Fluorine-Lined-Magnetic-Self-Priming-Pump-1-1-1024x768.webp\" width=\"1024\" height=\"768\" alt=\"\" data-full-image=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/Fluorine-Lined-Magnetic-Self-Priming-Pump-1-1.webp\" data-light-image=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/Fluorine-Lined-Magnetic-Self-Priming-Pump-1-1.webp\" data-id=\"3377\" class=\"wp-image-3377\" srcset=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/Fluorine-Lined-Magnetic-Self-Priming-Pump-1-1-1024x768.webp 1024w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/Fluorine-Lined-Magnetic-Self-Priming-Pump-1-1-300x225.webp 300w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/Fluorine-Lined-Magnetic-Self-Priming-Pump-1-1-150x113.webp 150w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/Fluorine-Lined-Magnetic-Self-Priming-Pump-1-1-768x576.webp 768w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/Fluorine-Lined-Magnetic-Self-Priming-Pump-1-1-16x12.webp 16w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/Fluorine-Lined-Magnetic-Self-Priming-Pump-1-1.webp 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/div><\/div><\/figure><\/div><\/li><\/ul><\/div>\n\n\n<h3 class=\"wp-block-heading\">Priming Without a Foot Valve <\/h3>\n\n\n\n<p>Traditional foot valves are prone to blockage and have high resistance. Centrifugal pump priming without a foot valve is more efficient.<\/p>\n\n\n\n<p><strong>Vacuum tank method:<\/strong><br>Install a vacuum water tank in front of the pump (with a volume at least three times that of the suction pipe). Use the vacuum inside the tank to automatically absorb water.<\/p>\n\n\n\n<p><strong>Vacuum pump assistance:<\/strong><br>Use a vacuum pump to extract the air inside the pump. After forming a vacuum, open the suction valve, and the liquid will automatically flow into the pump casing.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Common Problems and Solutions During Priming<\/h2>\n\n\n\n<p><strong>The pump still cannot start after priming:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Check whether the suction pipe leaks air (such as damaged flange gaskets).<\/li>\n\n\n\n<li>Confirm that the air inside the pump has been completely discharged (reopen the vent valve to verify).<\/li>\n<\/ul>\n\n\n\n<p><strong>Liquid continues to leak during priming:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Check whether pump sealing parts (such as O-rings and gaskets) are aged.<\/li>\n\n\n\n<li>Ensure that pipeline valves are tightly closed.<\/li>\n<\/ul>\n\n\n\n<p><strong>Frequent need for priming:<\/strong><\/p>\n\n\n\n<p>If liquid inside the pump is lost after shutdown, the foot valve may be damaged or the suction pipe may not be well sealed. It is recommended to adopt a foot valve\u2013free priming method.<\/p>\n\n\n<style>.wp-block-kadence-advancedgallery .kb-gallery-type-grid.kb-gallery-id-3658_0b43d8-29{margin:-5px;}.kb-gallery-type-grid.kb-gallery-id-3658_0b43d8-29 .kadence-blocks-gallery-item{padding:5px;}.kb-gallery-id-3658_0b43d8-29 .kadence-blocks-gallery-item .kb-gal-image-radius, .kb-gallery-id-3658_0b43d8-29 .kb-slide-item .kb-gal-image-radius img{border-radius:10px 10px 10px 10px;;}<\/style><div class=\"kb-gallery-wrap-id-3658_0b43d8-29 alignnone wp-block-kadence-advancedgallery\"><ul class=\"kb-gallery-ul kb-gallery-non-static kb-gallery-type-grid kb-gallery-id-3658_0b43d8-29 kb-gallery-caption-style-bottom-hover kb-gallery-filter-none\" data-image-filter=\"none\" data-item-selector=\".kadence-blocks-gallery-item\" data-lightbox-caption=\"true\" data-columns-xxl=\"3\" data-columns-xl=\"3\" data-columns-md=\"3\" data-columns-sm=\"2\" data-columns-xs=\"1\" data-columns-ss=\"1\"><li class=\"kadence-blocks-gallery-item\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kadence-blocks-gallery-item-hide-caption\"><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land43 kb-has-image-ratio-land43\" ><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/changyupump.com\/wp-content\/uploads\/2026\/02\/Centrifugal-Pump-for-Caustic-Soda-18-1024x768.webp\" width=\"1024\" height=\"768\" alt=\"Centrifugal Pump for Caustic Soda\" data-full-image=\"https:\/\/changyupump.com\/wp-content\/uploads\/2026\/02\/Centrifugal-Pump-for-Caustic-Soda-18.webp\" data-light-image=\"https:\/\/changyupump.com\/wp-content\/uploads\/2026\/02\/Centrifugal-Pump-for-Caustic-Soda-18.webp\" data-id=\"3639\" class=\"wp-image-3639\" srcset=\"https:\/\/changyupump.com\/wp-content\/uploads\/2026\/02\/Centrifugal-Pump-for-Caustic-Soda-18-1024x768.webp 1024w, https:\/\/changyupump.com\/wp-content\/uploads\/2026\/02\/Centrifugal-Pump-for-Caustic-Soda-18-300x225.webp 300w, https:\/\/changyupump.com\/wp-content\/uploads\/2026\/02\/Centrifugal-Pump-for-Caustic-Soda-18-150x113.webp 150w, https:\/\/changyupump.com\/wp-content\/uploads\/2026\/02\/Centrifugal-Pump-for-Caustic-Soda-18-768x576.webp 768w, https:\/\/changyupump.com\/wp-content\/uploads\/2026\/02\/Centrifugal-Pump-for-Caustic-Soda-18-16x12.webp 16w, https:\/\/changyupump.com\/wp-content\/uploads\/2026\/02\/Centrifugal-Pump-for-Caustic-Soda-18.webp 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/div><\/div><\/figure><\/div><\/li><li class=\"kadence-blocks-gallery-item\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kadence-blocks-gallery-item-hide-caption\"><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land43 kb-has-image-ratio-land43\" ><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/changyupump.com\/wp-content\/uploads\/2026\/02\/Centrifugal-Pump-for-Caustic-Soda-23-1024x768.webp\" width=\"1024\" height=\"768\" alt=\"Centrifugal Pump for Caustic Soda\" data-full-image=\"https:\/\/changyupump.com\/wp-content\/uploads\/2026\/02\/Centrifugal-Pump-for-Caustic-Soda-23.webp\" data-light-image=\"https:\/\/changyupump.com\/wp-content\/uploads\/2026\/02\/Centrifugal-Pump-for-Caustic-Soda-23.webp\" data-id=\"3641\" class=\"wp-image-3641\" srcset=\"https:\/\/changyupump.com\/wp-content\/uploads\/2026\/02\/Centrifugal-Pump-for-Caustic-Soda-23-1024x768.webp 1024w, https:\/\/changyupump.com\/wp-content\/uploads\/2026\/02\/Centrifugal-Pump-for-Caustic-Soda-23-300x225.webp 300w, https:\/\/changyupump.com\/wp-content\/uploads\/2026\/02\/Centrifugal-Pump-for-Caustic-Soda-23-150x113.webp 150w, https:\/\/changyupump.com\/wp-content\/uploads\/2026\/02\/Centrifugal-Pump-for-Caustic-Soda-23-768x576.webp 768w, https:\/\/changyupump.com\/wp-content\/uploads\/2026\/02\/Centrifugal-Pump-for-Caustic-Soda-23-16x12.webp 16w, https:\/\/changyupump.com\/wp-content\/uploads\/2026\/02\/Centrifugal-Pump-for-Caustic-Soda-23.webp 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/div><\/div><\/figure><\/div><\/li><li class=\"kadence-blocks-gallery-item\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kadence-blocks-gallery-item-hide-caption\"><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land43 kb-has-image-ratio-land43\" ><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/12\/industrial-centrifugal-pump-9-1024x682.webp\" width=\"1024\" height=\"682\" alt=\"industrial centrifugal pump\" data-full-image=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/12\/industrial-centrifugal-pump-9.webp\" data-light-image=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/12\/industrial-centrifugal-pump-9.webp\" data-id=\"3165\" class=\"wp-image-3165\" srcset=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/12\/industrial-centrifugal-pump-9-1024x682.webp 1024w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/12\/industrial-centrifugal-pump-9-300x200.webp 300w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/12\/industrial-centrifugal-pump-9-150x100.webp 150w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/12\/industrial-centrifugal-pump-9-768x511.webp 768w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/12\/industrial-centrifugal-pump-9-18x12.webp 18w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/12\/industrial-centrifugal-pump-9.webp 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/div><\/div><\/figure><\/div><\/li><\/ul><\/div>\n\n\n<h2 class=\"wp-block-heading\">Precautions for Centrifugal Pump Priming<\/h2>\n\n\n\n<p><strong>Medium compatibility:<\/strong><br>The priming liquid must be compatible with the pump material and conveyed medium. For example, chemical pumps should avoid using clean water for priming if it is incompatible.<\/p>\n\n\n\n<p><strong>Complete air discharge:<\/strong><br>After priming, be sure that no bubbles remain. Otherwise, air binding may still occur after startup.<\/p>\n\n\n\n<p><strong>Safe operation:<\/strong><br>When priming a high-temperature pump, wear protective equipment to avoid burns.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Conclusion<\/h2>\n\n\n\n<p>How to prime a centrifugal pump? The core of centrifugal pump priming provided by Changyu Pump is to completely remove air and fill the pump with liquid. The priming method should be selected according to pump type, installation conditions, and medium characteristics.<\/p>\n\n\n\n<p>Large pumps are recommended to use automatic priming or the negative pressure tank method. Small pumps can use manual priming. Proper priming can significantly extend the service life of the pump and improve operating efficiency.<\/p>\n\n\n<style>.wp-block-kadence-advancedgallery .kb-gallery-type-grid.kb-gallery-id-3658_d910b7-41{margin:-5px;}.kb-gallery-type-grid.kb-gallery-id-3658_d910b7-41 .kadence-blocks-gallery-item{padding:5px;}.kb-gallery-id-3658_d910b7-41 .kadence-blocks-gallery-item .kb-gal-image-radius, .kb-gallery-id-3658_d910b7-41 .kb-slide-item .kb-gal-image-radius img{border-radius:10px 10px 10px 10px;;}<\/style><div class=\"kb-gallery-wrap-id-3658_d910b7-41 alignnone wp-block-kadence-advancedgallery\"><ul class=\"kb-gallery-ul kb-gallery-non-static kb-gallery-type-grid kb-gallery-id-3658_d910b7-41 kb-gallery-caption-style-bottom-hover kb-gallery-filter-none kb-gallery-magnific-init\" data-image-filter=\"none\" data-item-selector=\".kadence-blocks-gallery-item\" data-lightbox-caption=\"true\" data-columns-xxl=\"3\" data-columns-xl=\"3\" data-columns-md=\"3\" data-columns-sm=\"2\" data-columns-xs=\"1\" data-columns-ss=\"1\"><li class=\"kadence-blocks-gallery-item\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kb-gallery-item-has-link kadence-blocks-gallery-item-hide-caption\"><a href=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/centrifugal-pump-factory38.webp\" class=\"kb-gallery-item-link\"  ><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land32 kb-has-image-ratio-land32\" ><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/centrifugal-pump-factory38.webp\" width=\"900\" height=\"506\" alt=\"\" data-full-image=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/centrifugal-pump-factory38.webp\" data-light-image=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/centrifugal-pump-factory38.webp\" data-id=\"955\" class=\"wp-image-955\" srcset=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/centrifugal-pump-factory38.webp 900w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/centrifugal-pump-factory38-300x169.webp 300w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/centrifugal-pump-factory38-768x432.webp 768w\" sizes=\"auto, (max-width: 900px) 100vw, 900px\" \/><\/div><\/div><\/a><\/figure><\/div><\/li><li class=\"kadence-blocks-gallery-item\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kb-gallery-item-has-link kadence-blocks-gallery-item-hide-caption\"><a href=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/centrifugal-pump-factory42.webp\" data-alt=\"Centrifugal pump factory\" class=\"kb-gallery-item-link\"  ><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land32 kb-has-image-ratio-land32\" ><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/centrifugal-pump-factory42.webp\" width=\"900\" height=\"529\" alt=\"Centrifugal pump factory\" data-full-image=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/centrifugal-pump-factory42.webp\" data-light-image=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/centrifugal-pump-factory42.webp\" data-id=\"959\" class=\"wp-image-959\" srcset=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/centrifugal-pump-factory42.webp 900w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/centrifugal-pump-factory42-300x176.webp 300w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/centrifugal-pump-factory42-768x451.webp 768w\" sizes=\"auto, (max-width: 900px) 100vw, 900px\" \/><\/div><\/div><\/a><\/figure><\/div><\/li><li class=\"kadence-blocks-gallery-item\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kb-gallery-item-has-link kadence-blocks-gallery-item-hide-caption\"><a href=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/centrifugal-pump-factory09.webp\" class=\"kb-gallery-item-link\"  ><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land32 kb-has-image-ratio-land32\" ><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/centrifugal-pump-factory09.webp\" width=\"900\" height=\"506\" alt=\"\" data-full-image=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/centrifugal-pump-factory09.webp\" data-light-image=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/centrifugal-pump-factory09.webp\" data-id=\"927\" class=\"wp-image-927\" srcset=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/centrifugal-pump-factory09.webp 900w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/centrifugal-pump-factory09-300x169.webp 300w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/centrifugal-pump-factory09-768x432.webp 768w\" sizes=\"auto, (max-width: 900px) 100vw, 900px\" \/><\/div><\/div><\/a><\/figure><\/div><\/li><li class=\"kadence-blocks-gallery-item\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kb-gallery-item-has-link kadence-blocks-gallery-item-hide-caption\"><a href=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/centrifugal-pump-factory47.webp\" data-alt=\"Centrifugal pump factory\" class=\"kb-gallery-item-link\"  ><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land32 kb-has-image-ratio-land32\" ><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/centrifugal-pump-factory47.webp\" width=\"900\" height=\"506\" alt=\"Centrifugal pump factory\" data-full-image=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/centrifugal-pump-factory47.webp\" data-light-image=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/centrifugal-pump-factory47.webp\" data-id=\"962\" class=\"wp-image-962\" srcset=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/centrifugal-pump-factory47.webp 900w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/centrifugal-pump-factory47-300x169.webp 300w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/centrifugal-pump-factory47-768x432.webp 768w\" sizes=\"auto, (max-width: 900px) 100vw, 900px\" \/><\/div><\/div><\/a><\/figure><\/div><\/li><li class=\"kadence-blocks-gallery-item\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kb-gallery-item-has-link kadence-blocks-gallery-item-hide-caption\"><a href=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/centrifugal-pump-factory34.webp\" data-alt=\"Centrifugal pump factory\" class=\"kb-gallery-item-link\"  ><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land32 kb-has-image-ratio-land32\" ><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/centrifugal-pump-factory34.webp\" width=\"900\" height=\"506\" alt=\"Centrifugal pump factory\" data-full-image=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/centrifugal-pump-factory34.webp\" data-light-image=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/centrifugal-pump-factory34.webp\" data-id=\"951\" class=\"wp-image-951\" srcset=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/centrifugal-pump-factory34.webp 900w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/centrifugal-pump-factory34-300x169.webp 300w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/centrifugal-pump-factory34-768x432.webp 768w\" sizes=\"auto, (max-width: 900px) 100vw, 900px\" \/><\/div><\/div><\/a><\/figure><\/div><\/li><li class=\"kadence-blocks-gallery-item\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kb-gallery-item-has-link kadence-blocks-gallery-item-hide-caption\"><a href=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/pump-factory-2.webp\" class=\"kb-gallery-item-link\"  ><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land32 kb-has-image-ratio-land32\" ><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/pump-factory-2.webp\" width=\"800\" height=\"600\" alt=\"\" data-full-image=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/pump-factory-2.webp\" data-light-image=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/pump-factory-2.webp\" data-id=\"1278\" class=\"wp-image-1278\" srcset=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/pump-factory-2.webp 800w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/pump-factory-2-300x225.webp 300w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/pump-factory-2-768x576.webp 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/div><\/div><\/a><\/figure><\/div><\/li><li class=\"kadence-blocks-gallery-item\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kb-gallery-item-has-link kadence-blocks-gallery-item-hide-caption\"><a href=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/centrifugal-pump-factory15.webp\" data-alt=\"Centrifugal pump factory\" class=\"kb-gallery-item-link\"  ><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land32 kb-has-image-ratio-land32\" ><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/centrifugal-pump-factory15.webp\" width=\"900\" height=\"506\" alt=\"Centrifugal pump factory\" data-full-image=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/centrifugal-pump-factory15.webp\" data-light-image=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/centrifugal-pump-factory15.webp\" data-id=\"933\" class=\"wp-image-933\" srcset=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/centrifugal-pump-factory15.webp 900w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/centrifugal-pump-factory15-300x169.webp 300w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/centrifugal-pump-factory15-768x432.webp 768w\" sizes=\"auto, (max-width: 900px) 100vw, 900px\" \/><\/div><\/div><\/a><\/figure><\/div><\/li><li class=\"kadence-blocks-gallery-item\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kb-gallery-item-has-link kadence-blocks-gallery-item-hide-caption\"><a href=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/centrifugal-pump-factory05.webp\" class=\"kb-gallery-item-link\"  ><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land32 kb-has-image-ratio-land32\" ><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/centrifugal-pump-factory05.webp\" width=\"900\" height=\"506\" alt=\"\" data-full-image=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/centrifugal-pump-factory05.webp\" data-light-image=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/centrifugal-pump-factory05.webp\" data-id=\"923\" class=\"wp-image-923\" srcset=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/centrifugal-pump-factory05.webp 900w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/centrifugal-pump-factory05-300x169.webp 300w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/centrifugal-pump-factory05-768x432.webp 768w\" sizes=\"auto, (max-width: 900px) 100vw, 900px\" \/><\/div><\/div><\/a><\/figure><\/div><\/li><li class=\"kadence-blocks-gallery-item\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kb-gallery-item-has-link kadence-blocks-gallery-item-hide-caption\"><a href=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/centrifugal-pump-factory33-edited.webp\" class=\"kb-gallery-item-link\"  ><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land32 kb-has-image-ratio-land32\" ><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/centrifugal-pump-factory33-edited.webp\" width=\"685\" height=\"514\" alt=\"\" data-full-image=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/centrifugal-pump-factory33-edited.webp\" data-light-image=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/centrifugal-pump-factory33-edited.webp\" data-id=\"1263\" class=\"wp-image-1263\" srcset=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/centrifugal-pump-factory33-edited.webp 685w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/centrifugal-pump-factory33-edited-300x225.webp 300w\" sizes=\"auto, (max-width: 685px) 100vw, 685px\" \/><\/div><\/div><\/a><\/figure><\/div><\/li><\/ul><\/div>\n\n\n<p>If you have any questions about how to prime a centrifugal pump, feel free to contact us. Our professional team can provide technical support according to your actual working conditions.<\/p>\n\n\n\n<p>Changyu Pump has focused on centrifugal pump manufacturing and R&amp;D for over 20 years. With a strong engineering team and production capability, we can provide professional solutions for your pumping system. If you have any inquiries about centrifugal pumps or purchasing requirements, contact our team now, and we will help you solve your pumping problems efficiently.<\/p>\n\n\n<style>.kb-row-layout-id3658_90210e-51 > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id3658_90210e-51 > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id3658_90210e-51 > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);padding-top:var(--global-kb-spacing-sm, 1.5rem);padding-bottom:var(--global-kb-spacing-sm, 1.5rem);grid-template-columns:minmax(0, calc(50% - ((var(--global-kb-gap-md, 2rem) * 1 )\/2)))minmax(0, calc(50% - ((var(--global-kb-gap-md, 2rem) * 1 )\/2)));}.kb-row-layout-id3658_90210e-51 > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id3658_90210e-51 > .kt-row-column-wrap{grid-template-columns:repeat(2, minmax(0, 1fr));}}@media all and (max-width: 767px){.kb-row-layout-id3658_90210e-51 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id3658_90210e-51 alignnone wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-2-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top\">\n<style>.kadence-column3658_bc1b9a-ab > .kt-inside-inner-col{display:flex;}.kadence-column3658_bc1b9a-ab > .kt-inside-inner-col,.kadence-column3658_bc1b9a-ab > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column3658_bc1b9a-ab > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column3658_bc1b9a-ab > .kt-inside-inner-col{flex-direction:column;justify-content:center;align-items:center;}.kadence-column3658_bc1b9a-ab > .kt-inside-inner-col > .kb-image-is-ratio-size{align-self:stretch;}.kadence-column3658_bc1b9a-ab > .kt-inside-inner-col > .wp-block-kadence-advancedgallery{align-self:stretch;}.kadence-column3658_bc1b9a-ab > .kt-inside-inner-col > .aligncenter{width:100%;}.kt-row-column-wrap > .kadence-column3658_bc1b9a-ab{align-self:center;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column3658_bc1b9a-ab{align-self:auto;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column3658_bc1b9a-ab > .kt-inside-inner-col{flex-direction:column;justify-content:center;}.kadence-column3658_bc1b9a-ab > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column3658_bc1b9a-ab{position:relative;}@media all and (max-width: 1024px){.kt-row-column-wrap > .kadence-column3658_bc1b9a-ab{align-self:center;}}@media all and (max-width: 1024px){.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column3658_bc1b9a-ab{align-self:auto;}}@media all and (max-width: 1024px){.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column3658_bc1b9a-ab > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 1024px){.kadence-column3658_bc1b9a-ab > .kt-inside-inner-col{flex-direction:column;justify-content:center;align-items:center;}}@media all and (max-width: 767px){.kt-row-column-wrap > .kadence-column3658_bc1b9a-ab{align-self:center;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column3658_bc1b9a-ab{align-self:auto;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column3658_bc1b9a-ab > .kt-inside-inner-col{flex-direction:column;justify-content:center;}.kadence-column3658_bc1b9a-ab > .kt-inside-inner-col{flex-direction:column;justify-content:center;align-items:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column3658_bc1b9a-ab\"><div class=\"kt-inside-inner-col\">\n<p><strong>Email:&nbsp;<a href=\"mailto:jade@changyupump.com\">jade@changyupump.com<\/a><\/strong><\/p>\n\n\n\n<p><strong>Phone: +86-13651913727<\/strong><\/p>\n<\/div><\/div>\n\n\n<style>.kadence-column3658_e9f404-e0 > .kt-inside-inner-col{display:flex;}.kadence-column3658_e9f404-e0 > .kt-inside-inner-col,.kadence-column3658_e9f404-e0 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column3658_e9f404-e0 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column3658_e9f404-e0 > .kt-inside-inner-col{flex-direction:column;justify-content:center;align-items:center;}.kadence-column3658_e9f404-e0 > .kt-inside-inner-col > .kb-image-is-ratio-size{align-self:stretch;}.kadence-column3658_e9f404-e0 > .kt-inside-inner-col > .wp-block-kadence-advancedgallery{align-self:stretch;}.kadence-column3658_e9f404-e0 > .kt-inside-inner-col > .aligncenter{width:100%;}.kt-row-column-wrap > .kadence-column3658_e9f404-e0{align-self:center;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column3658_e9f404-e0{align-self:auto;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column3658_e9f404-e0 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}.kadence-column3658_e9f404-e0 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column3658_e9f404-e0{position:relative;}@media all and (max-width: 1024px){.kt-row-column-wrap > .kadence-column3658_e9f404-e0{align-self:center;}}@media all and (max-width: 1024px){.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column3658_e9f404-e0{align-self:auto;}}@media all and (max-width: 1024px){.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column3658_e9f404-e0 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 1024px){.kadence-column3658_e9f404-e0 > .kt-inside-inner-col{flex-direction:column;justify-content:center;align-items:center;}}@media all and (max-width: 767px){.kt-row-column-wrap > .kadence-column3658_e9f404-e0{align-self:center;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column3658_e9f404-e0{align-self:auto;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column3658_e9f404-e0 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}.kadence-column3658_e9f404-e0 > .kt-inside-inner-col{flex-direction:column;justify-content:center;align-items:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column3658_e9f404-e0\"><div class=\"kt-inside-inner-col\"><!-- [element-1116] --><style>.kadence-column1116_b4e12a-5e > .kt-inside-inner-col{display:flex;}.kadence-column1116_b4e12a-5e > .kt-inside-inner-col{padding-left:0px;}.kadence-column1116_b4e12a-5e > .kt-inside-inner-col,.kadence-column1116_b4e12a-5e > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column1116_b4e12a-5e > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column1116_b4e12a-5e > .kt-inside-inner-col{flex-direction:column;justify-content:center;}.kadence-column1116_b4e12a-5e > .kt-inside-inner-col > .aligncenter{width:100%;}.kt-row-column-wrap > .kadence-column1116_b4e12a-5e{align-self:center;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column1116_b4e12a-5e{align-self:auto;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column1116_b4e12a-5e > .kt-inside-inner-col{flex-direction:column;justify-content:center;}.kadence-column1116_b4e12a-5e > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column1116_b4e12a-5e{position:relative;}.kadence-column1116_b4e12a-5e, .kt-inside-inner-col > .kadence-column1116_b4e12a-5e:not(.specificity){margin-top:var(--global-kb-spacing-md, 2rem);}@media all and (max-width: 1024px){.kt-row-column-wrap > .kadence-column1116_b4e12a-5e{align-self:center;}}@media all and (max-width: 1024px){.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column1116_b4e12a-5e{align-self:auto;}}@media all and (max-width: 1024px){.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column1116_b4e12a-5e > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 1024px){.kadence-column1116_b4e12a-5e > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kt-row-column-wrap > .kadence-column1116_b4e12a-5e{align-self:center;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column1116_b4e12a-5e{align-self:auto;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column1116_b4e12a-5e > .kt-inside-inner-col{flex-direction:column;justify-content:center;}.kadence-column1116_b4e12a-5e > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column1116_b4e12a-5e\"><div class=\"kt-inside-inner-col\"><style>#kt-modal1116_989c94-4c .kt-blocks-modal-link{color:var(--global-palette9, #ffffff);background:#019141;border-radius:10px;font-size:18px;line-height:24px;font-family:var( --global-body-font-family, inherit );font-style:normal;font-weight:500;border-width:0px 0px 0px 0px;padding:15px 30px 15px 30px;margin:0px 0px 0px 0px;}#kt-modal1116_989c94-4c .kt-blocks-modal-link:hover, #kt-modal1116_989c94-4c .kt-blocks-modal-link:focus{color:#ffffff;background:var(--global-palette4, #2D3748);border-color:var(--global-palette4, #2D3748);}#kt-modal1116_989c94-4c .kt-modal-overlay, #kt-target-modal1116_989c94-4c .kt-modal-overlay, .kb-modal-content1116_989c94-4c .kt-modal-overlay{-ms-flex-pack:center;justify-content:center;-ms-flex-align:center;align-items:center;}#kt-modal1116_989c94-4c .kt-modal-container, #kt-target-modal1116_989c94-4c .kt-modal-container, .kb-modal-content1116_989c94-4c .kt-modal-container{width:100%;max-width:600px;-ms-flex-pack:flex-start;justify-content:flex-start;text-align:left;-ms-flex-align:flex-start;align-items:flex-start;}#kt-modal1116_989c94-4c .kt-modal-container, #kt-target-modal1116_989c94-4c .kt-modal-container, .kb-modal-content1116_989c94-4c .kt-modal-container{padding-top:30px;padding-right:30px;padding-bottom:30px;padding-left:30px;margin-top:20px;margin-right:20px;margin-bottom:20px;margin-left:20px;}#kt-modal1116_989c94-4c .kt-modal-container, #kt-target-modal1116_989c94-4c .kt-modal-container, .kb-modal-content1116_989c94-4c .kt-modal-container{background:#ffffff;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;border-top:0px solid rgba(255,255,255,0);border-right:0px solid rgba(255,255,255,0);border-bottom:0px solid rgba(255,255,255,0);border-left:0px solid rgba(255,255,255,0);}#kt-modal1116_989c94-4c .kt-modal-close svg, #kt-target-modal1116_989c94-4c .kt-modal-close svg, .kb-modal-content1116_989c94-4c .kt-modal-close svg{width:24px;height:24px;}@media all and (max-width: 1024px){#kt-modal1116_989c94-4c .kt-modal-container, #kt-target-modal1116_989c94-4c .kt-modal-container, .kb-modal-content1116_989c94-4c .kt-modal-container{width:100%;border-top:0px solid rgba(255,255,255,0);border-right:0px solid rgba(255,255,255,0);border-bottom:0px solid rgba(255,255,255,0);border-left:0px solid rgba(255,255,255,0);}}@media all and (max-width: 1024px){#kt-modal1116_989c94-4c .kt-modal-close svg, #kt-target-modal1116_989c94-4c .kt-modal-close svg, .kb-modal-content1116_989c94-4c .kt-modal-close svg{width:24px;height:24px;}}@media all and (max-width: 767px){#kt-modal1116_989c94-4c .kt-modal-container, #kt-target-modal1116_989c94-4c .kt-modal-container, .kb-modal-content1116_989c94-4c .kt-modal-container{width:100%;border-top:0px solid rgba(255,255,255,0);border-right:0px solid rgba(255,255,255,0);border-bottom:0px solid rgba(255,255,255,0);border-left:0px solid rgba(255,255,255,0);}#kt-modal1116_989c94-4c .kt-modal-close svg, #kt-target-modal1116_989c94-4c .kt-modal-close svg, .kb-modal-content1116_989c94-4c .kt-modal-close svg{width:24px;height:24px;}}<\/style>\n<div class=\"wp-block-kadence-modal alignleft kt-modal-linkalign-left\" id=\"kt-modal1116_989c94-4c\"><div id=\"kt-target-modal1116_989c94-4c\" class=\"kb-modal-content1116_989c94-4c kadence-block-pro-modal kt-m-animate-in-fadeup kt-m-animate-out-fadeout\" aria-hidden=\"true\"><div class=\"kt-modal-overlay\" tabindex=\"-1\" data-modal-close=\"true\"><div class=\"kt-modal-container kt-modal-height-fittocontent kt-close-position-inside\" role=\"dialog\" aria-modal=\"true\"><button class=\"kt-modal-close\" aria-label=\"Close Modal\" data-modal-close=\"true\"><svg viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" xmlns=\"https:\/\/www.w3.org\/2000\/svg\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><line x1=\"18\" y1=\"6\" x2=\"6\" y2=\"18\"><\/line><line x1=\"6\" y1=\"6\" x2=\"18\" y2=\"18\"><\/line><\/svg><\/button><div id=\"kt-modal1116_989c94-4c-content\" class=\"kt-modal-content\">\n<h4 class=\"wp-block-heading has-text-align-center\"><strong>REQUEST A QUOTE<\/strong><\/h4>\n\n\n<style>.kadence-form-885_43a79e-2b .kb-form .kadence-blocks-form-field .kb-forms-submit{color:var(--global-palette9, #ffffff);background:#019141;}.kadence-form-885_43a79e-2b .kadence-blocks-form-success{color:var(--global-palette2, #2B6CB0);}.kb-form input.kadence-blocks-field.verify{opacity:0.0;position:absolute;top:0.0;left:0.0;width:0.0;height:0.0;z-index:-1;}<\/style>\n<div class=\"wp-block-kadence-form kadence-form-885_43a79e-2b kb-form-wrap\"><form class=\"kb-form\" action=\"\" method=\"post\" data-error-message=\"Please fix the error to continue.\"><div class=\"kadence-blocks-form-field kb-field-desk-width-100 kb-input-size-standard\"><label for=\"kb_field_885_43a79e-2b_0\">Name<\/label><input name=\"kb_field_0\" id=\"kb_field_885_43a79e-2b_0\" data-label=\"Name\" type=\"text\" placeholder=\"Your Name\" value=\"\" data-type=\"text\" class=\"kb-field kb-text-style-field kb-text-field kb-field-0\"\/><\/div><div class=\"kadence-blocks-form-field kb-form-field-1 kb-field-desk-width-100 kb-input-size-standard\"><label for=\"kb_field_885_43a79e-2b_1\">Email<span class=\"required\">*<\/span><\/label><input name=\"kb_field_1\" id=\"kb_field_885_43a79e-2b_1\" data-label=\"Email\" type=\"email\" placeholder=\"Email Adress\" value=\"\" data-type=\"email\" class=\"kb-field kb-text-style-field kb-email-field kb-field-1\" data-required=\"yes\"\/><\/div><div class=\"kadence-blocks-form-field kb-form-field-2 kb-field-desk-width-100 kb-input-size-standard\"><label for=\"kb_field_885_43a79e-2b_2\">Phone<span class=\"required\">*<\/span><\/label><input name=\"kb_field_2\" id=\"kb_field_885_43a79e-2b_2\" data-label=\"Phone\" type=\"tel\" placeholder=\"Mobile Phone\" value=\"\" data-type=\"tel\" class=\"kb-field kb-text-style-field kb-tel-field kb-field-2\" data-required=\"yes\"\/><\/div><div class=\"kadence-blocks-form-field kb-form-field-3 kb-field-desk-width-100 kb-input-size-standard\"><label for=\"kb_field_885_43a79e-2b_3\">Message<\/label><textarea name=\"kb_field_3\" id=\"kb_field_885_43a79e-2b_3\" data-label=\"Message\" type=\"textarea\" placeholder=\"Please tell us your specific requirements...\" data-type=\"textarea\" class=\"kb-field kb-text-style-field kb-textarea-field kb-field-3\" rows=\"4\"><\/textarea><\/div><input type=\"hidden\" name=\"_kb_form_id\" value=\"885_43a79e-2b\"\/><input type=\"hidden\" name=\"_kb_form_post_id\" value=\"885\"\/><input type=\"hidden\" name=\"action\" value=\"kb_process_ajax_submit\"\/><label class=\"kadence-verify-label\">Email<input class=\"kadence-blocks-field verify\" type=\"text\" name=\"_kb_verify_email\" autocomplete=\"new-password\" aria-hidden=\"true\" placeholder=\"Email\" tabindex=\"-1\" data-1p-ignore=\"true\" data-lpignore=\"true\" \/><\/label><div class=\"kadence-blocks-form-field kb-submit-field kb-field-desk-width-100\"><button class=\"kb-forms-submit button kb-button-size-standard kb-button-width-auto\">Submit<\/button><\/div><\/form><\/div>\n<noscript><div class=\"kadence-blocks-form-message kadence-blocks-form-warning\">\u041f\u043e\u0436\u0430\u043b\u0443\u0439\u0441\u0442\u0430, \u0432\u043a\u043b\u044e\u0447\u0438\u0442\u0435 JavaScript \u0432 \u0432\u0430\u0448\u0435\u043c \u0431\u0440\u0430\u0443\u0437\u0435\u0440\u0435, \u0447\u0442\u043e\u0431\u044b \u043e\u0442\u043f\u0440\u0430\u0432\u0438\u0442\u044c \u0444\u043e\u0440\u043c\u0443<\/div><style>.kadence-form-885_43a79e-2b .kadence-blocks-form-field.kb-submit-field { display: none; }<\/style><\/noscript><\/div><\/div><\/div><\/div><button class=\"kb-btn-global-custom kt-modal-label-show kt-blocks-modal-link\" data-modal-open=\"kt-target-modal1116_989c94-4c\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_edit kt-btn-svg-icon kt-btn-svg-icon-fe edit kt-btn-side-left\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M20 14.66V20a2 2 0 0 1-2 2H4a2 2 0 0 1-2-2V6a2 2 0 0 1 2-2h5.34\"\/><polygon points=\"18 2 22 6 12 16 8 16 8 12 18 2\"\/><\/svg><\/span><span class=\"kt-blocks-modal-link-inner\"> Inquiry Now<\/span><\/button><\/div>\n<\/div><\/div>\n<!-- [\/element-1116] -->\n<\/div><\/div>\n\n<\/div><\/div>\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1500\" height=\"838\" src=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/Centrifugal-Chemical-Pump-Certificate-4.webp\" alt=\"\" class=\"wp-image-1134\" title=\"Centrifugal Chemical Pump Certificate\" srcset=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/Centrifugal-Chemical-Pump-Certificate-4.webp 1500w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/Centrifugal-Chemical-Pump-Certificate-4-300x168.webp 300w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/Centrifugal-Chemical-Pump-Certificate-4-1024x572.webp 1024w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/Centrifugal-Chemical-Pump-Certificate-4-768x429.webp 768w\" sizes=\"auto, (max-width: 1500px) 100vw, 1500px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center\">FAQs<\/h2>\n\n\n<style>.kt-accordion-id3658_97225f-f1 .kt-accordion-inner-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:10px;}.kt-accordion-id3658_97225f-f1 .kt-accordion-panel-inner{border-top:0px solid transparent;border-right:0px solid transparent;border-bottom:0px solid transparent;border-left:0px solid transparent;padding-top:var(--global-kb-spacing-sm, 1.5rem);padding-right:var(--global-kb-spacing-sm, 1.5rem);padding-bottom:var(--global-kb-spacing-sm, 1.5rem);padding-left:var(--global-kb-spacing-sm, 1.5rem);}.kt-accordion-id3658_97225f-f1 > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header{border-top:1px solid #f2f2f2;border-right:1px solid #f2f2f2;border-bottom:1px solid #f2f2f2;border-left:1px solid #f2f2f2;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;background:#f2f2f2;color:#555555;padding-top:9px;padding-right:13px;padding-bottom:9px;padding-left:13px;}.kt-accordion-id3658_97225f-f1:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle )  > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap .kt-blocks-accordion-icon-trigger:after, .kt-accordion-id3658_97225f-f1:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle )  > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap .kt-blocks-accordion-icon-trigger:before{background:#555555;}.kt-accordion-id3658_97225f-f1:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-icon-trigger{background:#555555;}.kt-accordion-id3658_97225f-f1:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-icon-trigger:after, .kt-accordion-id3658_97225f-f1:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-icon-trigger:before{background:#f2f2f2;}.kt-accordion-id3658_97225f-f1 > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header:hover, \n\t\t\t\tbody:not(.hide-focus-outline) .kt-accordion-id3658_97225f-f1 .kt-blocks-accordion-header:focus-visible{color:#444444;background:#eeeeee;border-top:1px solid #878787;border-right:1px solid #878787;border-bottom:1px solid #878787;border-left:1px solid #878787;}.kt-accordion-id3658_97225f-f1:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle ) .kt-blocks-accordion-header:hover .kt-blocks-accordion-icon-trigger:after, .kt-accordion-id3658_97225f-f1:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle ) .kt-blocks-accordion-header:hover .kt-blocks-accordion-icon-trigger:before, body:not(.hide-focus-outline) .kt-accordion-id3658_97225f-f1:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle ) .kt-blocks-accordion--visible .kt-blocks-accordion-icon-trigger:after, body:not(.hide-focus-outline) .kt-accordion-id3658_97225f-f1:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle ) .kt-blocks-accordion-header:focus-visible .kt-blocks-accordion-icon-trigger:before{background:#444444;}.kt-accordion-id3658_97225f-f1:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-header:hover .kt-blocks-accordion-icon-trigger, body:not(.hide-focus-outline) .kt-accordion-id3658_97225f-f1:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-header:focus-visible .kt-blocks-accordion-icon-trigger{background:#444444;}.kt-accordion-id3658_97225f-f1:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-header:hover .kt-blocks-accordion-icon-trigger:after, .kt-accordion-id3658_97225f-f1:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-header:hover .kt-blocks-accordion-icon-trigger:before, body:not(.hide-focus-outline) .kt-accordion-id3658_97225f-f1:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-header:focus-visible .kt-blocks-accordion-icon-trigger:after, body:not(.hide-focus-outline) .kt-accordion-id3658_97225f-f1:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-header:focus-visible .kt-blocks-accordion-icon-trigger:before{background:#eeeeee;}.kt-accordion-id3658_97225f-f1 .kt-accordion-header-wrap .kt-blocks-accordion-header:focus-visible,\n\t\t\t\t.kt-accordion-id3658_97225f-f1 > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header.kt-accordion-panel-active{color:#ffffff;background:#444444;border-top:1px solid #444444;border-right:1px solid #444444;border-bottom:1px solid #444444;border-left:1px solid #444444;}.kt-accordion-id3658_97225f-f1:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle )  > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header.kt-accordion-panel-active .kt-blocks-accordion-icon-trigger:after, .kt-accordion-id3658_97225f-f1:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle )  > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header.kt-accordion-panel-active .kt-blocks-accordion-icon-trigger:before{background:#ffffff;}.kt-accordion-id3658_97225f-f1:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-header.kt-accordion-panel-active .kt-blocks-accordion-icon-trigger{background:#ffffff;}.kt-accordion-id3658_97225f-f1:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-header.kt-accordion-panel-active .kt-blocks-accordion-icon-trigger:after, .kt-accordion-id3658_97225f-f1:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-header.kt-accordion-panel-active .kt-blocks-accordion-icon-trigger:before{background:#444444;}@media all and (max-width: 1024px){.kt-accordion-id3658_97225f-f1 .kt-accordion-panel-inner{border-top:0px solid transparent;border-right:0px solid transparent;border-bottom:0px solid transparent;border-left:0px solid transparent;}}@media all and (max-width: 1024px){.kt-accordion-id3658_97225f-f1 > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header{border-top:1px solid #f2f2f2;border-right:1px solid #f2f2f2;border-bottom:1px solid #f2f2f2;border-left:1px solid #f2f2f2;}}@media all and (max-width: 1024px){.kt-accordion-id3658_97225f-f1 > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header:hover, \n\t\t\t\tbody:not(.hide-focus-outline) .kt-accordion-id3658_97225f-f1 .kt-blocks-accordion-header:focus-visible{border-top:1px solid #878787;border-right:1px solid #878787;border-bottom:1px solid #878787;border-left:1px solid #878787;}}@media all and (max-width: 1024px){.kt-accordion-id3658_97225f-f1 .kt-accordion-header-wrap .kt-blocks-accordion-header:focus-visible,\n\t\t\t\t.kt-accordion-id3658_97225f-f1 > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header.kt-accordion-panel-active{border-top:1px solid #444444;border-right:1px solid #444444;border-bottom:1px solid #444444;border-left:1px solid #444444;}}@media all and (max-width: 767px){.kt-accordion-id3658_97225f-f1 .kt-accordion-inner-wrap{display:block;}.kt-accordion-id3658_97225f-f1 .kt-accordion-inner-wrap .kt-accordion-pane:not(:first-child){margin-top:10px;}.kt-accordion-id3658_97225f-f1 .kt-accordion-panel-inner{border-top:0px solid transparent;border-right:0px solid transparent;border-bottom:0px solid transparent;border-left:0px solid transparent;}.kt-accordion-id3658_97225f-f1 > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header{border-top:1px solid #f2f2f2;border-right:1px solid #f2f2f2;border-bottom:1px solid #f2f2f2;border-left:1px solid #f2f2f2;}.kt-accordion-id3658_97225f-f1 > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header:hover, \n\t\t\t\tbody:not(.hide-focus-outline) .kt-accordion-id3658_97225f-f1 .kt-blocks-accordion-header:focus-visible{border-top:1px solid #878787;border-right:1px solid #878787;border-bottom:1px solid #878787;border-left:1px solid #878787;}.kt-accordion-id3658_97225f-f1 .kt-accordion-header-wrap .kt-blocks-accordion-header:focus-visible,\n\t\t\t\t.kt-accordion-id3658_97225f-f1 > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header.kt-accordion-panel-active{border-top:1px solid #444444;border-right:1px solid #444444;border-bottom:1px solid #444444;border-left:1px solid #444444;}}<\/style>\n<div class=\"wp-block-kadence-accordion alignnone\"><div class=\"kt-accordion-wrap kt-accordion-id3658_97225f-f1 kt-accordion-has-6-panes kt-active-pane-0 kt-accordion-block kt-pane-header-alignment-left kt-accodion-icon-style-basic kt-accodion-icon-side-right\" style=\"max-width:none\"><div class=\"kt-accordion-inner-wrap\" data-allow-multiple-open=\"false\" data-start-open=\"none\">\n<div class=\"wp-block-kadence-pane kt-accordion-pane kt-accordion-pane-1 kt-pane3658_f33504-d6\"><div class=\"kt-accordion-header-wrap\"><button class=\"kt-blocks-accordion-header kt-acccordion-button-label-show\" type=\"button\"><span class=\"kt-blocks-accordion-title-wrap\"><span class=\"kt-blocks-accordion-title\">Q1:  Why must a centrifugal pump be primed before startup?<\/span><\/span><span class=\"kt-blocks-accordion-icon-trigger\"><\/span><\/button><\/div><div class=\"kt-accordion-panel kt-accordion-panel-hidden\"><div class=\"kt-accordion-panel-inner\">\n<h3 class=\"wp-block-heading has-medium-font-size\">Q1:  Why must a centrifugal pump be primed before startup?<\/h3>\n\n\n\n<p>A1: A centrifugal pump cannot evacuate air by itself. If the pump casing and suction line contain air, the impeller rotation will not generate sufficient vacuum at the impeller eye to draw liquid into the pump. This condition is known as air binding.<\/p>\n\n\n\n<p>Proper <a href=\"https:\/\/pmc.ncbi.nlm.nih.gov\/articles\/PMC8951325\/\" data-type=\"link\" data-id=\"https:\/\/pmc.ncbi.nlm.nih.gov\/articles\/PMC8951325\/\" target=\"_blank\" rel=\"noopener\">centrifugal pump<\/a> priming ensures the casing is completely filled with liquid, allowing pressure differential to form and enabling stable suction performance. Without priming, the pump may experience dry running, mechanical seal damage, vibration, and excessive noise.<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-kadence-pane kt-accordion-pane kt-accordion-pane-2 kt-pane3658_1febd6-9c\"><div class=\"kt-accordion-header-wrap\"><button class=\"kt-blocks-accordion-header kt-acccordion-button-label-show\" type=\"button\"><span class=\"kt-blocks-accordion-title-wrap\"><span class=\"kt-blocks-accordion-title\">Q2: What happens if a centrifugal pump is started without priming?<\/span><\/span><span class=\"kt-blocks-accordion-icon-trigger\"><\/span><\/button><\/div><div class=\"kt-accordion-panel kt-accordion-panel-hidden\"><div class=\"kt-accordion-panel-inner\">\n<h3 class=\"wp-block-heading has-medium-font-size\">Q2: What happens if a centrifugal pump is started without priming?<\/h3>\n\n\n\n<p>A2: Starting without priming may result in:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Air binding<\/li>\n\n\n\n<li>Loss of suction head<\/li>\n\n\n\n<li>Cavitation<\/li>\n\n\n\n<li>Mechanical seal dry friction<\/li>\n\n\n\n<li>Bearing overheating<\/li>\n\n\n\n<li>Impeller damage<\/li>\n<\/ul>\n\n\n\n<p>Because air density is significantly lower than liquid density, the centrifugal force generated by the impeller is insufficient to create the required suction vacuum. In industrial pump systems, repeated dry starts significantly reduce service life.<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-kadence-pane kt-accordion-pane kt-accordion-pane-3 kt-pane3658_091854-ca\"><div class=\"kt-accordion-header-wrap\"><button class=\"kt-blocks-accordion-header kt-acccordion-button-label-show\" type=\"button\"><span class=\"kt-blocks-accordion-title-wrap\"><span class=\"kt-blocks-accordion-title\">Q3: What is the difference between a self-priming pump and standard centrifugal pump priming?<\/span><\/span><span class=\"kt-blocks-accordion-icon-trigger\"><\/span><\/button><\/div><div class=\"kt-accordion-panel kt-accordion-panel-hidden\"><div class=\"kt-accordion-panel-inner\">\n<h3 class=\"wp-block-heading has-medium-font-size\">Q3: What is the difference between a self-priming pump and standard centrifugal pump priming?<\/h3>\n\n\n\n<p>A3: A standard centrifugal pump requires external priming before initial startup.<\/p>\n\n\n\n<p>A self-priming centrifugal pump incorporates an internal recirculation chamber or auxiliary vacuum structure that automatically removes air from the suction line during operation.<\/p>\n\n\n\n<p>Self-priming designs are commonly used in wastewater treatment, chemical transfer, and slurry handling where frequent startup and shutdown occur.<\/p>\n\n\n\n<p>However, even self-priming systems must be filled with liquid during the first commissioning.<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-kadence-pane kt-accordion-pane kt-accordion-pane-4 kt-pane3658_f04672-a6\"><div class=\"kt-accordion-header-wrap\"><button class=\"kt-blocks-accordion-header kt-acccordion-button-label-show\" type=\"button\"><span class=\"kt-blocks-accordion-title-wrap\"><span class=\"kt-blocks-accordion-title\">Q4: How can air leakage affect centrifugal pump priming efficiency?<\/span><\/span><span class=\"kt-blocks-accordion-icon-trigger\"><\/span><\/button><\/div><div class=\"kt-accordion-panel kt-accordion-panel-hidden\"><div class=\"kt-accordion-panel-inner\">\n<h3 class=\"wp-block-heading has-medium-font-size\">Q4: How can air leakage affect centrifugal pump priming efficiency?<\/h3>\n\n\n\n<p>A4: Air leakage in the suction pipeline significantly reduces priming effectiveness. Common leakage points include:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Flange gasket failure<\/li>\n\n\n\n<li>Mechanical seal air ingress<\/li>\n\n\n\n<li>Loose threaded connections<\/li>\n\n\n\n<li>Cracked suction piping<\/li>\n<\/ul>\n\n\n\n<p>Even minor air infiltration can prevent the formation of adequate Net Positive Suction Head (NPSH), resulting in unstable pump performance and cavitation risk.<\/p>\n\n\n\n<p>In chemical pump installations, suction line sealing integrity is critical for maintaining consistent vacuum conditions.<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-kadence-pane kt-accordion-pane kt-accordion-pane-5 kt-pane3658_a800ba-da\"><div class=\"kt-accordion-header-wrap\"><button class=\"kt-blocks-accordion-header kt-acccordion-button-label-show\" type=\"button\"><span class=\"kt-blocks-accordion-title-wrap\"><span class=\"kt-blocks-accordion-title\">Q5: What is the recommended priming solution for large industrial pumps?<\/span><\/span><span class=\"kt-blocks-accordion-icon-trigger\"><\/span><\/button><\/div><div class=\"kt-accordion-panel kt-accordion-panel-hidden\"><div class=\"kt-accordion-panel-inner\">\n<h3 class=\"wp-block-heading has-medium-font-size\">Q5: What is the recommended priming solution for large industrial pumps?<\/h3>\n\n\n\n<p>A5: For large industrial centrifugal pumps, vacuum tank priming or vacuum pump\u2013assisted systems are recommended. These solutions:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Eliminate the need for traditional foot valves<\/li>\n\n\n\n<li>Reduce hydraulic resistance<\/li>\n\n\n\n<li>Improve energy efficiency<\/li>\n\n\n\n<li>Maintain stable suction conditions<\/li>\n<\/ul>\n\n\n\n<p>Foot valve\u2013free systems are especially suitable for high-flow, high-head industrial pump stations where long suction pipelines are involved.<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-kadence-pane kt-accordion-pane kt-accordion-pane-6 kt-pane3658_41032f-83\"><div class=\"kt-accordion-header-wrap\"><button class=\"kt-blocks-accordion-header kt-acccordion-button-label-show\" type=\"button\"><span class=\"kt-blocks-accordion-title-wrap\"><span class=\"kt-blocks-accordion-title\">Q6: How does improper priming affect mechanical seals?<\/span><\/span><span class=\"kt-blocks-accordion-icon-trigger\"><\/span><\/button><\/div><div class=\"kt-accordion-panel kt-accordion-panel-hidden\"><div class=\"kt-accordion-panel-inner\">\n<h3 class=\"wp-block-heading has-medium-font-size\">Q6: How does improper priming affect mechanical seals?<\/h3>\n\n\n\n<p>A6: Mechanical seals rely on the pumped liquid for lubrication and cooling. If priming is incomplete and air remains inside the casing:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Seal faces operate under dry friction<\/li>\n\n\n\n<li>Temperature rises rapidly<\/li>\n\n\n\n<li>Seal carbon ring may crack<\/li>\n\n\n\n<li>Leakage risk increases<\/li>\n<\/ul>\n\n\n\n<p>In chemical process pumps, seal failure due to improper priming can result in hazardous media leakage and safety incidents.<\/p>\n<\/div><\/div><\/div>\n<\/div><\/div><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">More Products<\/h2>\n\n\n<style>.kt-post-loop3658_8dd31b-82 .kadence-post-image{padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.kt-post-loop3658_8dd31b-82 .kt-post-grid-wrap{gap:30px 30px;}.kt-post-loop3658_8dd31b-82 .kt-blocks-post-grid-item{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;overflow:hidden;}.kt-post-loop3658_8dd31b-82 .kt-blocks-post-grid-item .kt-blocks-post-grid-item-inner{padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.kt-post-loop3658_8dd31b-82 .kt-blocks-post-grid-item .kt-blocks-post-grid-item-inner{text-align:center;}.kt-post-loop3658_8dd31b-82 .kt-blocks-post-grid-item .kt-blocks-post-top-meta{justify-content:center;}.kt-post-loop3658_8dd31b-82 .kt-blocks-post-grid-item header{padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;margin-top:0px;margin-right:0px;margin-bottom:0px;margin-left:0px;}.kt-post-loop3658_8dd31b-82 .kt-blocks-post-grid-item .entry-title{padding-top:5px;padding-right:0px;padding-bottom:10px;padding-left:0px;margin-top:0px;margin-right:0px;margin-bottom:0px;margin-left:0px;font-size:var(--global-kb-font-size-md, 1.25rem);}.kt-post-loop3658_8dd31b-82 .entry-content{padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;margin-top:0px;margin-right:0px;margin-bottom:0px;margin-left:0px;}.kt-post-loop3658_8dd31b-82 .kt-blocks-post-footer{border-top-width:0px;border-right-width:0px;border-bottom-width:0px;border-left-width:0px;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;margin-top:0px;margin-right:0px;margin-bottom:0px;margin-left:0px;}.kt-post-loop3658_8dd31b-82 .entry-content:after{height:0px;}.kt-post-loop3658_8dd31b-82 .kb-filter-item{border-top-width:0px;border-right-width:0px;border-bottom-width:2px;border-left-width:0px;padding-top:5px;padding-right:8px;padding-bottom:5px;padding-left:8px;margin-top:0px;margin-right:10px;margin-bottom:0px;margin-left:0px;}.kt-post-loop3658_8dd31b-82.kt-post-grid-layout-carousel .kb-post-grid-pause-button{color:#fff;background-color:rgba(0, 0, 0, 0.5);border:1px solid transparent;}<\/style><div class=\"wp-block-kadence-postgrid kt-blocks-post-loop-block alignnone kt-post-loop3658_8dd31b-82 kt-post-grid-layout-carousel kadence-splide-wrap \"><div class=\"kt-post-grid-layout-carousel-wrap splide kt-carousel-arrowstyle-whiteondark kt-carousel-dotstyle-dark kb-slider-group-arrow kb-slider-arrow-position-center\" data-columns-xxl=\"4\" data-columns-xl=\"4\" data-columns-md=\"4\" data-columns-sm=\"3\" data-columns-xs=\"2\" data-columns-ss=\"2\" data-slider-anim-speed=\"400\" data-slider-scroll=\"1\" data-slider-dots=\"true\" data-slider-arrows=\"true\" data-slider-hover-pause=\"false\" data-slider-auto=\"true\"  data-slider-auto-scroll=\"false\" data-slider-speed=\"7000\" data-slider-gap=\"30\" data-slider-gap-tablet=\"30\" data-slider-gap-mobile=\"30\" data-slider-gap-unit=\"px\" data-show-pause-button=\"false\" data-item-selector=\".kt-post-masonry-item\" aria-label=\"Post Carousel\"><div class=\"kadence-splide-slider-init splide__track\"><ul class=\"kadence-splide-slider-wrap kt-post-grid-wrap\" data-columns-xxl=\"4\" data-columns-xl=\"4\" data-columns-md=\"4\" data-columns-sm=\"3\" data-columns-xs=\"2\" data-columns-ss=\"2\"><li class=\"kt-post-slider-item post-1552 product type-product status-publish format-standard has-post-thumbnail hentry\"><article class=\"kt-blocks-post-grid-item\"><div class=\"kt-blocks-post-grid-item-inner-wrap kt-feat-image-align-top kt-feat-image-mobile-align-top\"><div class=\"kadence-post-image\"><div class=\"kadence-post-image-intrisic kt-image-ratio-100\" style=\"padding-bottom:100%;\"><div class=\"kadence-post-image-inner-intrisic\"><a aria-hidden=\"true\" tabindex=\"-1\" role=\"presentation\" href=\"https:\/\/changyupump.com\/ru\/product\/centrifugal-pump-for-caustic-soda\/\" aria-label=\"CYH Series Stainless Steel Centrifugal Pump for Caustic Soda\" class=\"kadence-post-image-inner-wrap\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/changyupump.com\/wp-content\/uploads\/2026\/02\/Centrifugal-Pump-for-Caustic-Soda-2-1024x768.webp\" class=\"attachment-large size-large wp-post-image\" alt=\"Centrifugal Pump for Caustic Soda\" srcset=\"https:\/\/changyupump.com\/wp-content\/uploads\/2026\/02\/Centrifugal-Pump-for-Caustic-Soda-2-1024x768.webp 1024w, https:\/\/changyupump.com\/wp-content\/uploads\/2026\/02\/Centrifugal-Pump-for-Caustic-Soda-2-300x225.webp 300w, https:\/\/changyupump.com\/wp-content\/uploads\/2026\/02\/Centrifugal-Pump-for-Caustic-Soda-2-150x113.webp 150w, https:\/\/changyupump.com\/wp-content\/uploads\/2026\/02\/Centrifugal-Pump-for-Caustic-Soda-2-768x576.webp 768w, https:\/\/changyupump.com\/wp-content\/uploads\/2026\/02\/Centrifugal-Pump-for-Caustic-Soda-2-16x12.webp 16w, https:\/\/changyupump.com\/wp-content\/uploads\/2026\/02\/Centrifugal-Pump-for-Caustic-Soda-2.webp 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/div><\/div><\/div><div class=\"kt-blocks-post-grid-item-inner\"><header><h2 class=\"entry-title\"><a href=\"https:\/\/changyupump.com\/ru\/product\/centrifugal-pump-for-caustic-soda\/\">CYH Series Stainless Steel Centrifugal Pump for Caustic Soda<\/a><\/h2><div class=\"kt-blocks-post-top-meta\"><div class=\"kt-blocks-date\"><span class=\"kt-blocks-date-pretext\">Posted on <\/span><time datetime=\"2026-02-04T03:53:15+00:00\" class=\"kt-blocks-post-date\">4 \u0444\u0435\u0432\u0440\u0430\u043b\u044f, 2026<\/time><\/div><div class=\"kt-blocks-meta-divider kt-blocks-meta-no-divider\"><\/div><div class=\"kt-blocks-post-comments\"><a class=\"kt-blocks-post-comments-link\" href=\"https:\/\/changyupump.com\/ru\/product\/centrifugal-pump-for-caustic-soda\/#comments\">0 Comments<\/a><\/div><\/div><\/header><div class=\"entry-content\"><\/div><footer class=\"kt-blocks-post-footer\"><div class=\"kt-blocks-post-footer-left\"><\/div><div class=\"kt-blocks-post-footer-right\"><\/div><\/footer><\/div><\/div><\/article><\/li><li class=\"kt-post-slider-item post-1606 product type-product status-publish format-standard has-post-thumbnail hentry\"><article class=\"kt-blocks-post-grid-item\"><div class=\"kt-blocks-post-grid-item-inner-wrap kt-feat-image-align-top kt-feat-image-mobile-align-top\"><div class=\"kadence-post-image\"><div class=\"kadence-post-image-intrisic kt-image-ratio-100\" style=\"padding-bottom:100%;\"><div class=\"kadence-post-image-inner-intrisic\"><a aria-hidden=\"true\" tabindex=\"-1\" role=\"presentation\" href=\"https:\/\/changyupump.com\/ru\/product\/vertical-multistage-centrifugal-pump\/\" aria-label=\"CDL Series Vertical Multistage Centrifugal Pump\" class=\"kadence-post-image-inner-wrap\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/vertical-multistage-centrifugal-pump-1-1-1024x768.webp\" class=\"attachment-large size-large wp-post-image\" alt=\"vertical multistage centrifugal pump\" srcset=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/vertical-multistage-centrifugal-pump-1-1-1024x768.webp 1024w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/vertical-multistage-centrifugal-pump-1-1-300x225.webp 300w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/vertical-multistage-centrifugal-pump-1-1-150x113.webp 150w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/vertical-multistage-centrifugal-pump-1-1-768x576.webp 768w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/vertical-multistage-centrifugal-pump-1-1-16x12.webp 16w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/vertical-multistage-centrifugal-pump-1-1.webp 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/div><\/div><\/div><div class=\"kt-blocks-post-grid-item-inner\"><header><h2 class=\"entry-title\"><a href=\"https:\/\/changyupump.com\/ru\/product\/vertical-multistage-centrifugal-pump\/\">CDL Series Vertical Multistage Centrifugal Pump<\/a><\/h2><div class=\"kt-blocks-post-top-meta\"><div class=\"kt-blocks-date\"><span class=\"kt-blocks-date-pretext\">Posted on <\/span><time datetime=\"2026-02-04T02:29:11+00:00\" class=\"kt-blocks-post-date\">4 \u0444\u0435\u0432\u0440\u0430\u043b\u044f, 2026<\/time><\/div><div class=\"kt-blocks-meta-divider kt-blocks-meta-no-divider\"><\/div><div class=\"kt-blocks-post-comments\"><a class=\"kt-blocks-post-comments-link\" href=\"https:\/\/changyupump.com\/ru\/product\/vertical-multistage-centrifugal-pump\/#comments\">0 Comments<\/a><\/div><\/div><\/header><div class=\"entry-content\"><\/div><footer class=\"kt-blocks-post-footer\"><div class=\"kt-blocks-post-footer-left\"><\/div><div class=\"kt-blocks-post-footer-right\"><\/div><\/footer><\/div><\/div><\/article><\/li><li class=\"kt-post-slider-item post-3508 product type-product status-publish format-standard has-post-thumbnail hentry\"><article class=\"kt-blocks-post-grid-item\"><div class=\"kt-blocks-post-grid-item-inner-wrap kt-feat-image-align-top kt-feat-image-mobile-align-top\"><div class=\"kadence-post-image\"><div class=\"kadence-post-image-intrisic kt-image-ratio-100\" style=\"padding-bottom:100%;\"><div class=\"kadence-post-image-inner-intrisic\"><a aria-hidden=\"true\" tabindex=\"-1\" role=\"presentation\" href=\"https:\/\/changyupump.com\/ru\/product\/multistage-centrifugal-pump\/\" aria-label=\"DF series multistage centrifugal pump\" class=\"kadence-post-image-inner-wrap\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/changyupump.com\/wp-content\/uploads\/2026\/01\/\u4e3b\u56felogo3_\u770b\u56fe\u738b-1024x768.webp\" class=\"attachment-large size-large wp-post-image\" alt=\"DF series multistage centrifugal pump\" srcset=\"https:\/\/changyupump.com\/wp-content\/uploads\/2026\/01\/\u4e3b\u56felogo3_\u770b\u56fe\u738b-1024x768.webp 1024w, https:\/\/changyupump.com\/wp-content\/uploads\/2026\/01\/\u4e3b\u56felogo3_\u770b\u56fe\u738b-300x225.webp 300w, https:\/\/changyupump.com\/wp-content\/uploads\/2026\/01\/\u4e3b\u56felogo3_\u770b\u56fe\u738b-150x113.webp 150w, https:\/\/changyupump.com\/wp-content\/uploads\/2026\/01\/\u4e3b\u56felogo3_\u770b\u56fe\u738b-768x576.webp 768w, https:\/\/changyupump.com\/wp-content\/uploads\/2026\/01\/\u4e3b\u56felogo3_\u770b\u56fe\u738b-16x12.webp 16w, https:\/\/changyupump.com\/wp-content\/uploads\/2026\/01\/\u4e3b\u56felogo3_\u770b\u56fe\u738b.webp 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/div><\/div><\/div><div class=\"kt-blocks-post-grid-item-inner\"><header><h2 class=\"entry-title\"><a href=\"https:\/\/changyupump.com\/ru\/product\/multistage-centrifugal-pump\/\">DF series multistage centrifugal pump<\/a><\/h2><div class=\"kt-blocks-post-top-meta\"><div class=\"kt-blocks-date\"><span class=\"kt-blocks-date-pretext\">Posted on <\/span><time datetime=\"2026-01-29T08:49:55+00:00\" class=\"kt-blocks-post-date\">29 \u044f\u043d\u0432\u0430\u0440\u044f, 2026<\/time><\/div><div class=\"kt-blocks-meta-divider kt-blocks-meta-no-divider\"><\/div><div class=\"kt-blocks-post-comments\"><a class=\"kt-blocks-post-comments-link\" href=\"https:\/\/changyupump.com\/ru\/product\/multistage-centrifugal-pump\/#comments\">0 Comments<\/a><\/div><\/div><\/header><div class=\"entry-content\"><\/div><footer class=\"kt-blocks-post-footer\"><div class=\"kt-blocks-post-footer-left\"><\/div><div class=\"kt-blocks-post-footer-right\"><\/div><\/footer><\/div><\/div><\/article><\/li><li class=\"kt-post-slider-item post-1146 product type-product status-publish format-standard has-post-thumbnail hentry\"><article class=\"kt-blocks-post-grid-item\"><div class=\"kt-blocks-post-grid-item-inner-wrap kt-feat-image-align-top kt-feat-image-mobile-align-top\"><div class=\"kadence-post-image\"><div class=\"kadence-post-image-intrisic kt-image-ratio-100\" style=\"padding-bottom:100%;\"><div class=\"kadence-post-image-inner-intrisic\"><a aria-hidden=\"true\" tabindex=\"-1\" role=\"presentation\" href=\"https:\/\/changyupump.com\/ru\/product\/cyl-type-vertical-inline-centrifugal-pump\/\" aria-label=\"CYL Series Vertical Inline Centrifugal Pump\" class=\"kadence-post-image-inner-wrap\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/Vertical-Inline-Centrifugal-Pump-6-1024x768.webp\" class=\"attachment-large size-large wp-post-image\" alt=\"Vertical Inline Centrifugal Pump\" srcset=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/Vertical-Inline-Centrifugal-Pump-6-1024x768.webp 1024w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/Vertical-Inline-Centrifugal-Pump-6-300x225.webp 300w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/Vertical-Inline-Centrifugal-Pump-6-150x113.webp 150w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/Vertical-Inline-Centrifugal-Pump-6-768x576.webp 768w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/Vertical-Inline-Centrifugal-Pump-6-16x12.webp 16w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/Vertical-Inline-Centrifugal-Pump-6.webp 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/div><\/div><\/div><div class=\"kt-blocks-post-grid-item-inner\"><header><h2 class=\"entry-title\"><a href=\"https:\/\/changyupump.com\/ru\/product\/cyl-type-vertical-inline-centrifugal-pump\/\">CYL Series Vertical Inline Centrifugal Pump<\/a><\/h2><div class=\"kt-blocks-post-top-meta\"><div class=\"kt-blocks-date\"><span class=\"kt-blocks-date-pretext\">Posted on <\/span><time datetime=\"2026-01-20T08:11:44+00:00\" class=\"kt-blocks-post-date\">20 \u044f\u043d\u0432\u0430\u0440\u044f, 2026<\/time><\/div><div class=\"kt-blocks-meta-divider kt-blocks-meta-no-divider\"><\/div><div class=\"kt-blocks-post-comments\"><a class=\"kt-blocks-post-comments-link\" href=\"https:\/\/changyupump.com\/ru\/product\/cyl-type-vertical-inline-centrifugal-pump\/#comments\">0 Comments<\/a><\/div><\/div><\/header><div class=\"entry-content\"><\/div><footer class=\"kt-blocks-post-footer\"><div class=\"kt-blocks-post-footer-left\"><\/div><div class=\"kt-blocks-post-footer-right\"><\/div><\/footer><\/div><\/div><\/article><\/li><li class=\"kt-post-slider-item post-1644 product type-product status-publish format-standard has-post-thumbnail hentry\"><article class=\"kt-blocks-post-grid-item hide-on-js\"><div class=\"kt-blocks-post-grid-item-inner-wrap kt-feat-image-align-top kt-feat-image-mobile-align-top\"><div class=\"kadence-post-image\"><div class=\"kadence-post-image-intrisic kt-image-ratio-100\" style=\"padding-bottom:100%;\"><div class=\"kadence-post-image-inner-intrisic\"><a aria-hidden=\"true\" tabindex=\"-1\" role=\"presentation\" href=\"https:\/\/changyupump.com\/ru\/product\/acid-transfer-chemical-centrifugal-pump\/\" aria-label=\"CYF Series Acid Transfer Chemical Centrifugal Pump\" class=\"kadence-post-image-inner-wrap\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/Chemical-Centrifugal-Pump-1-1024x768.webp\" class=\"attachment-large size-large wp-post-image\" alt=\"Chemical Centrifugal Pump\" srcset=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/Chemical-Centrifugal-Pump-1-1024x768.webp 1024w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/Chemical-Centrifugal-Pump-1-300x225.webp 300w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/Chemical-Centrifugal-Pump-1-768x576.webp 768w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/Chemical-Centrifugal-Pump-1.webp 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/div><\/div><\/div><div class=\"kt-blocks-post-grid-item-inner\"><header><h2 class=\"entry-title\"><a href=\"https:\/\/changyupump.com\/ru\/product\/acid-transfer-chemical-centrifugal-pump\/\">CYF Series Acid Transfer Chemical Centrifugal Pump<\/a><\/h2><div class=\"kt-blocks-post-top-meta\"><div class=\"kt-blocks-date\"><span class=\"kt-blocks-date-pretext\">Posted on <\/span><time datetime=\"2025-10-28T03:34:56+00:00\" class=\"kt-blocks-post-date\">28 \u043e\u043a\u0442\u044f\u0431\u0440\u044f, 2025<\/time><\/div><div class=\"kt-blocks-meta-divider kt-blocks-meta-no-divider\"><\/div><div class=\"kt-blocks-post-comments\"><a class=\"kt-blocks-post-comments-link\" href=\"https:\/\/changyupump.com\/ru\/product\/acid-transfer-chemical-centrifugal-pump\/#comments\">0 Comments<\/a><\/div><\/div><\/header><div class=\"entry-content\"><\/div><footer class=\"kt-blocks-post-footer\"><div class=\"kt-blocks-post-footer-left\"><\/div><div class=\"kt-blocks-post-footer-right\"><\/div><\/footer><\/div><\/div><\/article><\/li><li class=\"kt-post-slider-item post-1075 product type-product status-publish format-standard has-post-thumbnail hentry\"><article class=\"kt-blocks-post-grid-item hide-on-js\"><div class=\"kt-blocks-post-grid-item-inner-wrap kt-feat-image-align-top kt-feat-image-mobile-align-top\"><div class=\"kadence-post-image\"><div class=\"kadence-post-image-intrisic kt-image-ratio-100\" style=\"padding-bottom:100%;\"><div class=\"kadence-post-image-inner-intrisic\"><a aria-hidden=\"true\" tabindex=\"-1\" role=\"presentation\" href=\"https:\/\/changyupump.com\/ru\/product\/cyf-series-fluoroplastic-centrifugal-pump\/\" aria-label=\"CYF Series Fluoroplastic Centrifugal Pump\" class=\"kadence-post-image-inner-wrap\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/CYF-Series-Fluoroplastic-Centrifugal-Pump-1.webp\" class=\"attachment-large size-large wp-post-image\" alt=\"CYF Series Fluoroplastic Centrifugal Pump\" srcset=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/CYF-Series-Fluoroplastic-Centrifugal-Pump-1.webp 800w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/CYF-Series-Fluoroplastic-Centrifugal-Pump-1-300x225.webp 300w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/CYF-Series-Fluoroplastic-Centrifugal-Pump-1-768x576.webp 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/a><\/div><\/div><\/div><div class=\"kt-blocks-post-grid-item-inner\"><header><h2 class=\"entry-title\"><a href=\"https:\/\/changyupump.com\/ru\/product\/cyf-series-fluoroplastic-centrifugal-pump\/\">CYF Series Fluoroplastic Centrifugal Pump<\/a><\/h2><div class=\"kt-blocks-post-top-meta\"><div class=\"kt-blocks-date\"><span class=\"kt-blocks-date-pretext\">Posted on <\/span><time datetime=\"2025-10-25T14:27:17+00:00\" class=\"kt-blocks-post-date\">25 \u043e\u043a\u0442\u044f\u0431\u0440\u044f, 2025<\/time><\/div><div class=\"kt-blocks-meta-divider kt-blocks-meta-no-divider\"><\/div><div class=\"kt-blocks-post-comments\"><a class=\"kt-blocks-post-comments-link\" href=\"https:\/\/changyupump.com\/ru\/product\/cyf-series-fluoroplastic-centrifugal-pump\/#comments\">0 Comments<\/a><\/div><\/div><\/header><div class=\"entry-content\"><\/div><footer class=\"kt-blocks-post-footer\"><div class=\"kt-blocks-post-footer-left\"><\/div><div class=\"kt-blocks-post-footer-right\"><\/div><\/footer><\/div><\/div><\/article><\/li><li class=\"kt-post-slider-item post-1045 product type-product status-publish format-standard has-post-thumbnail hentry\"><article class=\"kt-blocks-post-grid-item hide-on-js\"><div class=\"kt-blocks-post-grid-item-inner-wrap kt-feat-image-align-top kt-feat-image-mobile-align-top\"><div class=\"kadence-post-image\"><div class=\"kadence-post-image-intrisic kt-image-ratio-100\" style=\"padding-bottom:100%;\"><div class=\"kadence-post-image-inner-intrisic\"><a aria-hidden=\"true\" tabindex=\"-1\" role=\"presentation\" href=\"https:\/\/changyupump.com\/ru\/product\/cyq-sulfuric-acid-magnetic-drive-centrifugal-pump\/\" aria-label=\"CYQ Series Sulfuric Acid Magnetic Drive Centrifugal Pump\" class=\"kadence-post-image-inner-wrap\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/CYQ-Sulfuric-Acid-Magnetic-Drive-Centrifugal-Pump-1.webp\" class=\"attachment-large size-large wp-post-image\" alt=\"CYQ-Sulfuric Acid Magnetic Drive Centrifugal Pump\" srcset=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/CYQ-Sulfuric-Acid-Magnetic-Drive-Centrifugal-Pump-1.webp 800w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/CYQ-Sulfuric-Acid-Magnetic-Drive-Centrifugal-Pump-1-300x225.webp 300w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/CYQ-Sulfuric-Acid-Magnetic-Drive-Centrifugal-Pump-1-768x576.webp 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/a><\/div><\/div><\/div><div class=\"kt-blocks-post-grid-item-inner\"><header><h2 class=\"entry-title\"><a href=\"https:\/\/changyupump.com\/ru\/product\/cyq-sulfuric-acid-magnetic-drive-centrifugal-pump\/\">CYQ Series Sulfuric Acid Magnetic Drive Centrifugal Pump<\/a><\/h2><div class=\"kt-blocks-post-top-meta\"><div class=\"kt-blocks-date\"><span class=\"kt-blocks-date-pretext\">Posted on <\/span><time datetime=\"2025-10-25T14:17:14+00:00\" class=\"kt-blocks-post-date\">25 \u043e\u043a\u0442\u044f\u0431\u0440\u044f, 2025<\/time><\/div><div class=\"kt-blocks-meta-divider kt-blocks-meta-no-divider\"><\/div><div class=\"kt-blocks-post-comments\"><a class=\"kt-blocks-post-comments-link\" href=\"https:\/\/changyupump.com\/ru\/product\/cyq-sulfuric-acid-magnetic-drive-centrifugal-pump\/#comments\">0 Comments<\/a><\/div><\/div><\/header><div class=\"entry-content\"><\/div><footer class=\"kt-blocks-post-footer\"><div class=\"kt-blocks-post-footer-left\"><\/div><div class=\"kt-blocks-post-footer-right\"><\/div><\/footer><\/div><\/div><\/article><\/li><li class=\"kt-post-slider-item post-1090 product type-product status-publish format-standard has-post-thumbnail hentry\"><article class=\"kt-blocks-post-grid-item hide-on-js\"><div class=\"kt-blocks-post-grid-item-inner-wrap kt-feat-image-align-top kt-feat-image-mobile-align-top\"><div class=\"kadence-post-image\"><div class=\"kadence-post-image-intrisic kt-image-ratio-100\" style=\"padding-bottom:100%;\"><div class=\"kadence-post-image-inner-intrisic\"><a aria-hidden=\"true\" tabindex=\"-1\" role=\"presentation\" href=\"https:\/\/changyupump.com\/ru\/product\/fzb-fluorine-lined-self-priming-centrifugal-pump\/\" aria-label=\"FZB Series Fluorine-lined Self-Priming Centrifugal Pump\u200b\" class=\"kadence-post-image-inner-wrap\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/FZB-Fluorine-lined-Self-Priming-Centrifugal-Pump\u200b.webp\" class=\"attachment-large size-large wp-post-image\" alt=\"FZB Fluorine-lined Self-Priming Centrifugal Pump\u200b\" srcset=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/FZB-Fluorine-lined-Self-Priming-Centrifugal-Pump\u200b.webp 800w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/FZB-Fluorine-lined-Self-Priming-Centrifugal-Pump\u200b-300x225.webp 300w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/FZB-Fluorine-lined-Self-Priming-Centrifugal-Pump\u200b-768x576.webp 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/a><\/div><\/div><\/div><div class=\"kt-blocks-post-grid-item-inner\"><header><h2 class=\"entry-title\"><a href=\"https:\/\/changyupump.com\/ru\/product\/fzb-fluorine-lined-self-priming-centrifugal-pump\/\">FZB Series Fluorine-lined Self-Priming Centrifugal Pump\u200b<\/a><\/h2><div class=\"kt-blocks-post-top-meta\"><div class=\"kt-blocks-date\"><span class=\"kt-blocks-date-pretext\">Posted on <\/span><time datetime=\"2025-10-24T10:02:50+00:00\" class=\"kt-blocks-post-date\">24 \u043e\u043a\u0442\u044f\u0431\u0440\u044f, 2025<\/time><\/div><div class=\"kt-blocks-meta-divider kt-blocks-meta-no-divider\"><\/div><div class=\"kt-blocks-post-comments\"><a class=\"kt-blocks-post-comments-link\" href=\"https:\/\/changyupump.com\/ru\/product\/fzb-fluorine-lined-self-priming-centrifugal-pump\/#comments\">0 Comments<\/a><\/div><\/div><\/header><div class=\"entry-content\"><\/div><footer class=\"kt-blocks-post-footer\"><div class=\"kt-blocks-post-footer-left\"><\/div><div class=\"kt-blocks-post-footer-right\"><\/div><\/footer><\/div><\/div><\/article><\/li><li class=\"kt-post-slider-item post-1107 product type-product status-publish format-standard has-post-thumbnail hentry\"><article class=\"kt-blocks-post-grid-item hide-on-js\"><div class=\"kt-blocks-post-grid-item-inner-wrap kt-feat-image-align-top kt-feat-image-mobile-align-top\"><div class=\"kadence-post-image\"><div class=\"kadence-post-image-intrisic kt-image-ratio-100\" style=\"padding-bottom:100%;\"><div class=\"kadence-post-image-inner-intrisic\"><a aria-hidden=\"true\" tabindex=\"-1\" role=\"presentation\" href=\"https:\/\/changyupump.com\/ru\/product\/ihf-quality-lined-fluorine-centrifugal-pump\/\" aria-label=\"IHF Series Lined Centrifugal Pump for Corrosive Chemicals\" class=\"kadence-post-image-inner-wrap\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/Lined-Centrifugal-Pump-4-1024x768.webp\" class=\"attachment-large size-large wp-post-image\" alt=\"Lined Centrifugal Pump\" srcset=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/Lined-Centrifugal-Pump-4-1024x768.webp 1024w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/Lined-Centrifugal-Pump-4-300x225.webp 300w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/Lined-Centrifugal-Pump-4-150x113.webp 150w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/Lined-Centrifugal-Pump-4-768x576.webp 768w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/Lined-Centrifugal-Pump-4-16x12.webp 16w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/Lined-Centrifugal-Pump-4.webp 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/div><\/div><\/div><div class=\"kt-blocks-post-grid-item-inner\"><header><h2 class=\"entry-title\"><a href=\"https:\/\/changyupump.com\/ru\/product\/ihf-quality-lined-fluorine-centrifugal-pump\/\">IHF Series Lined Centrifugal Pump for Corrosive Chemicals<\/a><\/h2><div class=\"kt-blocks-post-top-meta\"><div class=\"kt-blocks-date\"><span class=\"kt-blocks-date-pretext\">Posted on <\/span><time datetime=\"2026-04-01T10:02:28+00:00\" class=\"kt-blocks-post-date\">1 \u0430\u043f\u0440\u0435\u043b\u044f, 2026<\/time><\/div><div class=\"kt-blocks-meta-divider kt-blocks-meta-no-divider\"><\/div><div class=\"kt-blocks-post-comments\"><a class=\"kt-blocks-post-comments-link\" href=\"https:\/\/changyupump.com\/ru\/product\/ihf-quality-lined-fluorine-centrifugal-pump\/#comments\">0 Comments<\/a><\/div><\/div><\/header><div class=\"entry-content\"><\/div><footer class=\"kt-blocks-post-footer\"><div class=\"kt-blocks-post-footer-left\"><\/div><div class=\"kt-blocks-post-footer-right\"><\/div><\/footer><\/div><\/div><\/article><\/li><li class=\"kt-post-slider-item post-1647 product type-product status-publish format-standard has-post-thumbnail hentry\"><article class=\"kt-blocks-post-grid-item hide-on-js\"><div class=\"kt-blocks-post-grid-item-inner-wrap kt-feat-image-align-top kt-feat-image-mobile-align-top\"><div class=\"kadence-post-image\"><div class=\"kadence-post-image-intrisic kt-image-ratio-100\" style=\"padding-bottom:100%;\"><div class=\"kadence-post-image-inner-intrisic\"><a aria-hidden=\"true\" tabindex=\"-1\" role=\"presentation\" href=\"https:\/\/changyupump.com\/ru\/product\/hydrochloric-acid-centrifugal-transfer-pump\/\" aria-label=\"CYF Series Hydrochloric Acid Centrifugal Transfer Pump\" class=\"kadence-post-image-inner-wrap\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/CYF-Hydrochloric-Acid-Centrifugal-Transfer-Pump-1.webp\" class=\"attachment-large size-large wp-post-image\" alt=\"CYF-Hydrochloric Acid Centrifugal Transfer Pump\" srcset=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/CYF-Hydrochloric-Acid-Centrifugal-Transfer-Pump-1.webp 800w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/CYF-Hydrochloric-Acid-Centrifugal-Transfer-Pump-1-300x225.webp 300w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/CYF-Hydrochloric-Acid-Centrifugal-Transfer-Pump-1-768x576.webp 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/a><\/div><\/div><\/div><div class=\"kt-blocks-post-grid-item-inner\"><header><h2 class=\"entry-title\"><a href=\"https:\/\/changyupump.com\/ru\/product\/hydrochloric-acid-centrifugal-transfer-pump\/\">CYF Series Hydrochloric Acid Centrifugal Transfer Pump<\/a><\/h2><div class=\"kt-blocks-post-top-meta\"><div class=\"kt-blocks-date\"><span class=\"kt-blocks-date-pretext\">Posted on <\/span><time datetime=\"2025-10-28T03:50:16+00:00\" class=\"kt-blocks-post-date\">28 \u043e\u043a\u0442\u044f\u0431\u0440\u044f, 2025<\/time><\/div><div class=\"kt-blocks-meta-divider kt-blocks-meta-no-divider\"><\/div><div class=\"kt-blocks-post-comments\"><a class=\"kt-blocks-post-comments-link\" href=\"https:\/\/changyupump.com\/ru\/product\/hydrochloric-acid-centrifugal-transfer-pump\/#comments\">0 Comments<\/a><\/div><\/div><\/header><div class=\"entry-content\"><\/div><footer class=\"kt-blocks-post-footer\"><div class=\"kt-blocks-post-footer-left\"><\/div><div class=\"kt-blocks-post-footer-right\"><\/div><\/footer><\/div><\/div><\/article><\/li><li class=\"kt-post-slider-item post-1543 product type-product status-publish format-standard has-post-thumbnail hentry\"><article class=\"kt-blocks-post-grid-item hide-on-js\"><div class=\"kt-blocks-post-grid-item-inner-wrap kt-feat-image-align-top kt-feat-image-mobile-align-top\"><div class=\"kadence-post-image\"><div class=\"kadence-post-image-intrisic kt-image-ratio-100\" style=\"padding-bottom:100%;\"><div class=\"kadence-post-image-inner-intrisic\"><a aria-hidden=\"true\" tabindex=\"-1\" role=\"presentation\" href=\"https:\/\/changyupump.com\/ru\/product\/stainless-steel-centrifugal-chemical-pump\/\" aria-label=\"CYH Series Stainless Steel Centrifugal Chemical Pump\" class=\"kadence-post-image-inner-wrap\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/CYH-Stainless-Steel-Corrosion-Resistant-Caustic-Centrifugal-Pump.webp\" class=\"attachment-large size-large wp-post-image\" alt=\"CYH-Stainless Steel Corrosion Resistant Caustic Centrifugal Pump\" srcset=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/CYH-Stainless-Steel-Corrosion-Resistant-Caustic-Centrifugal-Pump.webp 800w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/CYH-Stainless-Steel-Corrosion-Resistant-Caustic-Centrifugal-Pump-300x225.webp 300w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/CYH-Stainless-Steel-Corrosion-Resistant-Caustic-Centrifugal-Pump-768x576.webp 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/a><\/div><\/div><\/div><div class=\"kt-blocks-post-grid-item-inner\"><header><h2 class=\"entry-title\"><a href=\"https:\/\/changyupump.com\/ru\/product\/stainless-steel-centrifugal-chemical-pump\/\">CYH Series Stainless Steel Centrifugal Chemical Pump<\/a><\/h2><div class=\"kt-blocks-post-top-meta\"><div class=\"kt-blocks-date\"><span class=\"kt-blocks-date-pretext\">Posted on <\/span><time datetime=\"2025-10-27T03:34:55+00:00\" class=\"kt-blocks-post-date\">27 \u043e\u043a\u0442\u044f\u0431\u0440\u044f, 2025<\/time><\/div><div class=\"kt-blocks-meta-divider kt-blocks-meta-no-divider\"><\/div><div class=\"kt-blocks-post-comments\"><a class=\"kt-blocks-post-comments-link\" href=\"https:\/\/changyupump.com\/ru\/product\/stainless-steel-centrifugal-chemical-pump\/#comments\">0 Comments<\/a><\/div><\/div><\/header><div class=\"entry-content\"><\/div><footer class=\"kt-blocks-post-footer\"><div class=\"kt-blocks-post-footer-left\"><\/div><div class=\"kt-blocks-post-footer-right\"><\/div><\/footer><\/div><\/div><\/article><\/li><li class=\"kt-post-slider-item post-1580 product type-product status-publish format-standard has-post-thumbnail hentry\"><article class=\"kt-blocks-post-grid-item hide-on-js\"><div class=\"kt-blocks-post-grid-item-inner-wrap kt-feat-image-align-top kt-feat-image-mobile-align-top\"><div class=\"kadence-post-image\"><div class=\"kadence-post-image-intrisic kt-image-ratio-100\" style=\"padding-bottom:100%;\"><div class=\"kadence-post-image-inner-intrisic\"><a aria-hidden=\"true\" tabindex=\"-1\" role=\"presentation\" href=\"https:\/\/changyupump.com\/ru\/product\/fluoroplastic-centrifugal-self-priming-pump\/\" aria-label=\"FZB Series Fluoroplastic Self-Priming Centrifugal Pump\u200b\" class=\"kadence-post-image-inner-wrap\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/Self-Priming-Centrifugal-Pump-8-1024x768.webp\" class=\"attachment-large size-large wp-post-image\" alt=\"Self-Priming Centrifugal Pump\" srcset=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/Self-Priming-Centrifugal-Pump-8-1024x768.webp 1024w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/Self-Priming-Centrifugal-Pump-8-300x225.webp 300w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/Self-Priming-Centrifugal-Pump-8-150x113.webp 150w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/Self-Priming-Centrifugal-Pump-8-768x576.webp 768w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/Self-Priming-Centrifugal-Pump-8-16x12.webp 16w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/Self-Priming-Centrifugal-Pump-8.webp 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/div><\/div><\/div><div class=\"kt-blocks-post-grid-item-inner\"><header><h2 class=\"entry-title\"><a href=\"https:\/\/changyupump.com\/ru\/product\/fluoroplastic-centrifugal-self-priming-pump\/\">FZB Series Fluoroplastic Self-Priming Centrifugal Pump\u200b<\/a><\/h2><div class=\"kt-blocks-post-top-meta\"><div class=\"kt-blocks-date\"><span class=\"kt-blocks-date-pretext\">Posted on <\/span><time datetime=\"2026-04-08T14:12:30+00:00\" class=\"kt-blocks-post-date\">8 \u0430\u043f\u0440\u0435\u043b\u044f, 2026<\/time><\/div><div class=\"kt-blocks-meta-divider kt-blocks-meta-no-divider\"><\/div><div class=\"kt-blocks-post-comments\"><a class=\"kt-blocks-post-comments-link\" href=\"https:\/\/changyupump.com\/ru\/product\/fluoroplastic-centrifugal-self-priming-pump\/#comments\">0 Comments<\/a><\/div><\/div><\/header><div class=\"entry-content\"><\/div><footer class=\"kt-blocks-post-footer\"><div class=\"kt-blocks-post-footer-left\"><\/div><div class=\"kt-blocks-post-footer-right\"><\/div><\/footer><\/div><\/div><\/article><\/li><li class=\"kt-post-slider-item post-1505 product type-product status-publish format-standard has-post-thumbnail hentry\"><article class=\"kt-blocks-post-grid-item hide-on-js\"><div class=\"kt-blocks-post-grid-item-inner-wrap kt-feat-image-align-top kt-feat-image-mobile-align-top\"><div class=\"kadence-post-image\"><div class=\"kadence-post-image-intrisic kt-image-ratio-100\" style=\"padding-bottom:100%;\"><div class=\"kadence-post-image-inner-intrisic\"><a aria-hidden=\"true\" tabindex=\"-1\" role=\"presentation\" href=\"https:\/\/changyupump.com\/ru\/product\/fluorine-lined-vertical-centrifugal-pipeline-pumps\/\" aria-label=\"CYL Series Fluorine Lined Vertical Centrifugal Pipeline Pumps\" class=\"kadence-post-image-inner-wrap\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/CYL-Series-Vertical-Inline-Centrifugal-Pump.webp\" class=\"attachment-large size-large wp-post-image\" alt=\"CYL Series Vertical Inline Centrifugal Pump\" srcset=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/CYL-Series-Vertical-Inline-Centrifugal-Pump.webp 800w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/CYL-Series-Vertical-Inline-Centrifugal-Pump-300x225.webp 300w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/CYL-Series-Vertical-Inline-Centrifugal-Pump-768x576.webp 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/a><\/div><\/div><\/div><div class=\"kt-blocks-post-grid-item-inner\"><header><h2 class=\"entry-title\"><a href=\"https:\/\/changyupump.com\/ru\/product\/fluorine-lined-vertical-centrifugal-pipeline-pumps\/\">CYL Series Fluorine Lined Vertical Centrifugal Pipeline Pumps<\/a><\/h2><div class=\"kt-blocks-post-top-meta\"><div class=\"kt-blocks-date\"><span class=\"kt-blocks-date-pretext\">Posted on <\/span><time datetime=\"2025-10-27T02:59:31+00:00\" class=\"kt-blocks-post-date\">27 \u043e\u043a\u0442\u044f\u0431\u0440\u044f, 2025<\/time><\/div><div class=\"kt-blocks-meta-divider kt-blocks-meta-no-divider\"><\/div><div class=\"kt-blocks-post-comments\"><a class=\"kt-blocks-post-comments-link\" href=\"https:\/\/changyupump.com\/ru\/product\/fluorine-lined-vertical-centrifugal-pipeline-pumps\/#comments\">0 Comments<\/a><\/div><\/div><\/header><div class=\"entry-content\"><\/div><footer class=\"kt-blocks-post-footer\"><div class=\"kt-blocks-post-footer-left\"><\/div><div class=\"kt-blocks-post-footer-right\"><\/div><\/footer><\/div><\/div><\/article><\/li><li class=\"kt-post-slider-item post-1133 product type-product status-publish format-standard has-post-thumbnail hentry\"><article class=\"kt-blocks-post-grid-item hide-on-js\"><div class=\"kt-blocks-post-grid-item-inner-wrap kt-feat-image-align-top kt-feat-image-mobile-align-top\"><div class=\"kadence-post-image\"><div class=\"kadence-post-image-intrisic kt-image-ratio-100\" style=\"padding-bottom:100%;\"><div class=\"kadence-post-image-inner-intrisic\"><a aria-hidden=\"true\" tabindex=\"-1\" role=\"presentation\" href=\"https:\/\/changyupump.com\/ru\/product\/cyw-horizontal-centrifugal-water-pump\/\" aria-label=\"CYW Series Horizontal Centrifugal Water Pump\" class=\"kadence-post-image-inner-wrap\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/CYW-Horizontal-Centrifugal-Water-Pump-7.webp\" class=\"attachment-large size-large wp-post-image\" alt=\"CYW Horizontal Centrifugal Water Pump\" srcset=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/CYW-Horizontal-Centrifugal-Water-Pump-7.webp 800w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/CYW-Horizontal-Centrifugal-Water-Pump-7-300x225.webp 300w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/CYW-Horizontal-Centrifugal-Water-Pump-7-768x576.webp 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/a><\/div><\/div><\/div><div class=\"kt-blocks-post-grid-item-inner\"><header><h2 class=\"entry-title\"><a href=\"https:\/\/changyupump.com\/ru\/product\/cyw-horizontal-centrifugal-water-pump\/\">CYW Series Horizontal Centrifugal Water Pump<\/a><\/h2><div class=\"kt-blocks-post-top-meta\"><div class=\"kt-blocks-date\"><span class=\"kt-blocks-date-pretext\">Posted on <\/span><time datetime=\"2025-10-25T14:47:02+00:00\" class=\"kt-blocks-post-date\">25 \u043e\u043a\u0442\u044f\u0431\u0440\u044f, 2025<\/time><\/div><div class=\"kt-blocks-meta-divider kt-blocks-meta-no-divider\"><\/div><div class=\"kt-blocks-post-comments\"><a class=\"kt-blocks-post-comments-link\" href=\"https:\/\/changyupump.com\/ru\/product\/cyw-horizontal-centrifugal-water-pump\/#comments\">0 Comments<\/a><\/div><\/div><\/header><div class=\"entry-content\"><\/div><footer class=\"kt-blocks-post-footer\"><div class=\"kt-blocks-post-footer-left\"><\/div><div class=\"kt-blocks-post-footer-right\"><\/div><\/footer><\/div><\/div><\/article><\/li><li class=\"kt-post-slider-item post-1060 product type-product status-publish format-standard has-post-thumbnail hentry\"><article class=\"kt-blocks-post-grid-item hide-on-js\"><div class=\"kt-blocks-post-grid-item-inner-wrap kt-feat-image-align-top kt-feat-image-mobile-align-top\"><div class=\"kadence-post-image\"><div class=\"kadence-post-image-intrisic kt-image-ratio-100\" style=\"padding-bottom:100%;\"><div class=\"kadence-post-image-inner-intrisic\"><a aria-hidden=\"true\" tabindex=\"-1\" role=\"presentation\" href=\"https:\/\/changyupump.com\/ru\/product\/cyh-centrifugal-sea-water-pump\/\" aria-label=\"CYH Series Large Flow Horizontal Stainless Steel Centrifugal Sea Water Pump\" class=\"kadence-post-image-inner-wrap\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/CYH-Large-Flow-Horizontal-Stainless-Steel-Centrifugal-Sea-Water-Pump-2.webp\" class=\"attachment-large size-large wp-post-image\" alt=\"CYH-Large Flow Horizontal Stainless Steel Centrifugal Sea Water Pump\" srcset=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/CYH-Large-Flow-Horizontal-Stainless-Steel-Centrifugal-Sea-Water-Pump-2.webp 800w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/CYH-Large-Flow-Horizontal-Stainless-Steel-Centrifugal-Sea-Water-Pump-2-300x225.webp 300w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/CYH-Large-Flow-Horizontal-Stainless-Steel-Centrifugal-Sea-Water-Pump-2-768x576.webp 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/a><\/div><\/div><\/div><div class=\"kt-blocks-post-grid-item-inner\"><header><h2 class=\"entry-title\"><a href=\"https:\/\/changyupump.com\/ru\/product\/cyh-centrifugal-sea-water-pump\/\">CYH Series Large Flow Horizontal Stainless Steel Centrifugal Sea Water Pump<\/a><\/h2><div class=\"kt-blocks-post-top-meta\"><div class=\"kt-blocks-date\"><span class=\"kt-blocks-date-pretext\">Posted on <\/span><time datetime=\"2025-10-25T14:43:15+00:00\" class=\"kt-blocks-post-date\">25 \u043e\u043a\u0442\u044f\u0431\u0440\u044f, 2025<\/time><\/div><div class=\"kt-blocks-meta-divider kt-blocks-meta-no-divider\"><\/div><div 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Changyu Pump explains centrifugal pump priming methods to remove air and improve pump startup performance.<\/p>","protected":false},"author":1,"featured_media":3661,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kadence_starter_templates_imported_post":false,"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"footnotes":""},"categories":[12],"tags":[],"class_list":["post-3658","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"acf":[],"taxonomy_info":{"category":[{"value":12,"label":"Blog"}]},"featured_image_src_large":["https:\/\/changyupump.com\/wp-content\/uploads\/2026\/02\/How-to-Prime-a-Centrifugal-Pump-1024x576.webp",1024,576,true],"author_info":{"display_name":"jade@changyupump.com","author_link":"https:\/\/changyupump.com\/ru\/author\/jadechangyupump-com\/"},"comment_info":0,"category_info":[{"term_id":12,"name":"Blog","slug":"blog","term_group":0,"term_taxonomy_id":12,"taxonomy":"category","description":"","parent":0,"count":67,"filter":"raw","cat_ID":12,"category_count":67,"category_description":"","cat_name":"Blog","category_nicename":"blog","category_parent":0}],"tag_info":false,"_links":{"self":[{"href":"https:\/\/changyupump.com\/ru\/wp-json\/wp\/v2\/posts\/3658","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/changyupump.com\/ru\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/changyupump.com\/ru\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/changyupump.com\/ru\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/changyupump.com\/ru\/wp-json\/wp\/v2\/comments?post=3658"}],"version-history":[{"count":8,"href":"https:\/\/changyupump.com\/ru\/wp-json\/wp\/v2\/posts\/3658\/revisions"}],"predecessor-version":[{"id":3669,"href":"https:\/\/changyupump.com\/ru\/wp-json\/wp\/v2\/posts\/3658\/revisions\/3669"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/changyupump.com\/ru\/wp-json\/wp\/v2\/media\/3661"}],"wp:attachment":[{"href":"https:\/\/changyupump.com\/ru\/wp-json\/wp\/v2\/media?parent=3658"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/changyupump.com\/ru\/wp-json\/wp\/v2\/categories?post=3658"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/changyupump.com\/ru\/wp-json\/wp\/v2\/tags?post=3658"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}