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Acid Pump Manufacturer
Changyu Pump provides corrosion-resistant acid pumps for sulfuric acid, hydrochloric acid, nitric acid, and other aggressive chemical media. Customized solutions are available with PTFE, FEP, PFA, and UHMWPE lining materials.
Email: [email protected]
TEL/WA: +86-13651913727
Acid Pump Solutions by Chemical Media
Changyu Pump provides customized acid pumping solutions for various corrosive chemical media. According to the chemical characteristics, concentration, temperature, and operating conditions, we recommend suitable acid pumps with different corrosion-resistant materials, including PTFE, FEP, PFA, UHMWPE, and stainless steel.
Choose the required chemical media below to find the recommended acid pump solution.
Table of Contents
Inorganic Acid Pumps
Sulfuric Acid Pump
Sulfuric acid is one of the most widely used industrial acids with strong corrosiveness, especially under high concentration and high temperature conditions.
Recommended Pump Solution:
Hydrochloric Acid Pump
Hydrochloric acid has strong corrosion characteristics, especially toward metal materials. Fluoroplastic-lined pumps are commonly selected for reliable long-term operation.
Recommended Pump Solution:
Nitric Acid Pump
Nitric acid transfer requires careful material selection due to its strong oxidizing properties and corrosive behavior.
Recommended Pump Solution:
Phosphoric Acid Pump
Phosphoric acid applications may involve crystal particles and slurry conditions, requiring pumps with both corrosion resistance and wear resistance.
Recommended Pump Solution:
Hydrofluoric Acid Pump
Hydrofluoric acid requires highly corrosion-resistant materials because of its aggressive chemical properties.
Recommended Pump Solution:
Organic Acid Pumps
Acetic Acid Pump
Acetic acid pump selection depends on concentration, temperature and water content. Different operating conditions require different corrosion-resistant materials.
Recommended Pump Solution:
Formic Acid Pump
Formic acid transfer requires corrosion-resistant pump materials to maintain stable operation under acidic conditions.
Recommended Pump Solution:
Citric Acid Pump
Citric acid solutions are commonly handled in food, pharmaceutical and chemical industries where hygienic and corrosion-resistant pumping is required.
Recommended Pump Solution:
Mixed Acid & Special Chemical Pumps
Mixed Acid Pump
Mixed acids such as sulfuric acid and nitric acid combinations require customized pump selection due to complex corrosion characteristics.
Recommended Pump Solution:
- Customized Acid Pump
- PTFE/FEP/PFA Lined Pump
Waste Acid Pump
Waste acid containing impurities or solid particles requires corrosion resistance and wear resistance simultaneously.
Recommended Pump Solution:
- Acid Slurry Pump
- UHMWPE Lined Pump
Note:
The above represents only a selection of our acid pumps. If you have specific requirements, please contact us today. We will recommend suitable products based on your pumping environment and the acidic medium involved. We also offer customization services to effectively help you solve your acidic medium pumping challenges.
Email: [email protected]
TEL/WA: +86-13651913727
Acid Pump Solutions by Chemical Media
| Chemical Media | Recommended Pump | Material |
|---|---|---|
| Sulfuric Acid | CYF / UHB | FEP/PTFE/UHMWPE |
| Hydrochloric Acid | CYF / CYQ | FEP/PTFE |
| Nitric Acid | CYF | PTFE |
| Acetic Acid | CYQ/CYF | SS316/PTFE |
| Hydrofluoric Acid | CYQ | PTFE/PFA |
| Phosphoric Acid | UHB | UHMWPE/PTFE |
| Mixed Acid | Customized Pump | FEP/PFA |
For more options on chemical-resistant materials, please read our article, “Chemical Pump Material Selection Guide.”
Acid Pump Product Range
Corrosion-Resistant Acid Pump Solutions for Chemical Transfer
Changyu Pump provides a complete range of industrial acid pumps designed for handling highly corrosive chemicals, including sulfuric acid, hydrochloric acid, nitric acid, hydrofluoric acid, alkalis, and other aggressive chemical media.
Based on different operating conditions, we offer fluoroplastic-lined pumps, UHMWPE-lined pumps, stainless steel chemical pumps, magnetic drive pumps, self-priming pumps, and vertical liquid pumps.
With different materials and structures, our acid pump solutions meet various requirements, including corrosion resistance, wear resistance, high-temperature operation, leakage prevention, and chemical safety.
1. Fluoroplastic & Non-Metallic Lined Acid Pumps
Plastic Lined Acid Pump Series
Fluoroplastic-lined acid pumps use advanced corrosion-resistant materials such as F46 (PTFE), PVDF, and UHMWPE. These materials provide excellent chemical stability against strong acids, alkalis, and corrosive chemical liquids.
This series is widely used for sulfuric acid, hydrochloric acid, nitric acid, hydrofluoric acid, acid slurry, and chemical wastewater transfer applications.
| Model | Structure & Material Features | Flow Range | Head Range | Temperature | Typical Applications |
|---|---|---|---|---|---|
| UHB Series Acid Slurry Pump | UHMWPE-lined pump with excellent wear resistance and corrosion resistance. Semi-open impeller design suitable for liquids containing solid particles. | 3-2600 m³/h | 5-80 m | -20~85℃ | Acid slurry, desulfurization wastewater, acidic mining slurry, solid-containing corrosive liquids |
| IHF Series Fluoroplastic Lined Pump | Steel shell with F46 fluoroplastic lining. Metal structure provides high mechanical strength while fluoroplastic ensures corrosion resistance. | 3-2600 m³/h | 5-80 m | -20~150℃ | Sulfuric acid, hydrochloric acid, nitric acid, strong alkalis and oxidizing chemical media |
| FSB Fluoroplastic Alloy Pump | F46/PVDF fluoroplastic alloy construction with lightweight design and reinforced metal casing. | 3.6-360 m³/h | 10-80 m | -20~120℃ | Strong acids, alkalis, organic solvents, chemical cleaning and waste acid recovery |
| Fluoroplastic Alloy Pump | Single-stage single-suction fluoroplastic alloy centrifugal pump with economical design and reliable corrosion resistance. | Max 480 L/min | Max 32 m | -20~100℃ | Industrial pickling, surface treatment, chemical wastewater and fine chemical processes |
2. Stainless Steel & Alloy Acid Pumps
High Strength Chemical Acid Pump Series
Metal and alloy acid pumps are designed for applications requiring high mechanical strength, high temperature resistance, and continuous industrial operation.
Materials include stainless steel 304, 316, 316L, duplex stainless steel, and special alloys.
These pumps are suitable for chemical processes, petrochemical industries, acid-alkali circulation, and demanding industrial environments.
| Model | Structure & Material Features | Flow Range | Head Range | Temperature | Typical Applications |
|---|---|---|---|---|---|
| CYH Stainless Steel Chemical Pump | Stainless steel 316L/duplex steel construction. Designed according to ISO 2858 standards with excellent reliability. | 0.8-750 m³/h | 3-125 m | -20~150℃ | Alkalis, salt solutions, petrochemical liquids, and mildly corrosive chemical media |
| CYB Heavy Duty Chemical Pump | Heavy-duty stainless steel chemical centrifugal pump with enlarged bearing housing for stable long-term operation. | 3-2600 m³/h | 5-125 m | -20~150℃ | Large chemical plants, refinery acid-alkali washing systems and process circulation |
| Chemical Centrifugal Pump | Compact stainless steel single-stage single-suction pump with easy maintenance and reliable operation. | 3.75-850 m³/h | 5-125 m | -20~100℃ | Dilute acids, dilute alkalis, industrial water and mild corrosive chemical liquids |
| Self-Priming Chemical Pump | Compact stainless steel self-priming pump designed for flexible chemical transfer applications. | Max 198 L/min | Max 14.5 m | -20~100℃ | Acid and alkali dosing, laboratory wastewater collection and low-viscosity chemical transfer |
3. Special Application Acid Pumps
Leakage-Free & Special Working Condition Pump Solutions
For highly toxic, flammable, volatile, or leakage-sensitive chemical media, Changyu Pump provides special acid pump solutions, including magnetic drive pumps, self-priming pumps, vertical liquid pumps, and pneumatic diaphragm pumps.
These pumps improve operational safety and reduce maintenance requirements in critical chemical applications.
| Model | Structure & Material Features | Flow Range | Head Range | Temperature | Typical Applications |
|---|---|---|---|---|---|
| CQ Magnetic Drive Acid Pump | Sealless magnetic drive design with static sealing structure to completely eliminate leakage risk. | 1.2-60 m³/h | 5-50 m | -20~100℃ | Toxic chemicals, flammable chemicals, volatile acids and valuable chemical media |
| FZB Fluoroplastic Self-Priming Pump | Fluoroplastic alloy self-priming centrifugal pump with strong self-priming capability up to 3-4 meters. | 2.5-100 m³/h | 10-50 m | -20~120℃ | Tank truck unloading, underground acid tank transfer and non-flooded suction applications |
| FYH Vertical Liquid Acid Pump | Fluoroplastic vertical semi-submersible pump. Bearings are isolated from corrosive liquids for improved safety. | 5-400 m³/h | 5-50 m | -20~100℃ | Storage tanks, pits, neutralization tanks, chemical wastewater and electrolyte transfer |
| BFQ Pneumatic Diaphragm Pump | Air-operated diaphragm pump with excellent self-priming ability, dry-running capability and explosion-proof performance. | Max 1041 L/min | Max 8.4 bar | -20~100℃ | High viscosity acids, solid-containing wastewater, flammable solvents and hazardous chemical transfer |
How to Select the Right Acid Pump?
| Working Condition | Recommended Pump |
|---|---|
| Strong acids such as sulfuric acid or hydrochloric acid | IHF / FSB Fluoroplastic Lined Pump |
| Acid slurry containing particles | UHB Acid Slurry Pump |
| High-temperature corrosive chemicals | IHF / FEP lined chemical pump |
| Leakage-sensitive chemical transfer | CQ Magnetic Drive Pump |
| Acid storage tank transfer | FZB Self-Priming Pump |
| Chemical wastewater with solids | UHB / BFQ Pump |
| Large chemical plant circulation | CYB Heavy Duty Chemical Pump |
Why Choose Changyu Acid Pumps?
Corrosion Resistant Materials
Available materials include:
- F46 fluoroplastic
- PTFE
- PVDF
- PFA
- UHMWPE
- Stainless Steel 316L
- Duplex Steel
Complete Pump Solutions
From standard chemical transfer pumps to customized corrosion-resistant pump systems, Changyu provides solutions for:
- Chemical processing
- Mining
- Metallurgy
- Pharmaceutical
- Lithium battery industry
- Wastewater treatment
Customized Acid Pump Design
Our engineering team provides:
- Material selection
- Pump model recommendation
- Performance optimization
- OEM/ODM manufacturing
Email: [email protected]
TEL/WA: +86-13651913727