Description
Technical Parameters
Henan Yibeng Pump Industry Co., Ltd. is one of the leading manufacturers and suppliers of stainless steel diaphragm pump in China. We have world-leading production equipment and strong manufacturing capabilities. Please rest assured to buy durable stainless steel diaphragm pump at competitive price from our factory.
Stainless Steel Diaphragm Pump

The HNYB stainless steel diaphragm pump is a positive displacement pump designed for the safe and efficient transport of corrosive, abrasive, viscous, and shear-sensitive liquids. Constructed from high-quality stainless steel, it offers excellent corrosion resistance, abrasion resistance, and chemical resistance, making it suitable for harsh industrial environments.
Available in SS304 and SS316 stainless steel, this pump is widely used in industries such as chemical, pharmaceutical, food and beverage production, wastewater treatment, mining, and petrochemicals. It is suitable for transporting various corrosive liquids, liquids containing particles, high-viscosity liquids, volatile liquids, and flammable and explosive liquids. Pneumatic and electric drive configurations are available to meet different application requirements. The flow rate typically ranges from 0.5–30 m³/h, the head from 30–50 m, and the operating temperature can reach up to 150°C.
Product Parameter
| Customized support | OEM, ODM, OBM |
| Power Source | Electric or Pneumatic |
| Brand Name | HNYB |
| Structure | Diaphragm pumps |
| Application | Chemical Manufacturing, Petrochemical Industry, Water Treatment Plants, Pharmaceutical Production, Agricultural Chemicals |
| Place of Origin | Henan, China |
| Power | 4-5.5kw |
| Outlet Size | ≤100mm |
| Flow | 32m³/ H |
| Head | 70m |
| Material |
Cast iron/ductile iron/cast steel/stainless steel |
Products Video
Product Application

Chemical Processing
Transfer of acids, alkalis, solvents, resins and other corrosive chemicals.
Pharmaceutical Manufacturing
Leak-free transfer of process liquids while maintaining cleanliness.
Food & Beverage
Suitable for syrups, flavorings and other food-grade liquids when configured with appropriate materials.
Wastewater Treatment
Pumping chemical dosing agents, sludge additives and industrial wastewater.
Petrochemical Industry
Handling fuels, oils and aggressive process chemicals.
Mining
Transfer of chemical reagents and abrasive process fluids.
Product Features
Due to the use of pneumatics, the flow rate automatically changes according to the outlet resistance, which is suitable for high-viscosity fluids.
Stainless Steel Construction: Stainless steel is renowned for its superior corrosion resistance and durability. It does not react with other substances, making it suitable for conveying a wide variety of fluids, including corrosive chemicals, pharmaceuticals, and food products. Its smooth, non-porous surface minimizes the risk of bacterial growth, ensuring hygienic operation in a variety of applications.
Versatility and Adaptability: Stainless steel diaphragm pumps can handle a wide range of fluids, including corrosive chemicals, viscous liquids, and abrasive slurries, without sacrificing performance or reliability. Furthermore, they can operate under variable flow and pressure conditions, making them suitable for fluctuating process requirements in industrial environments.
Corrosion-Resistant Materials: Constructed with materials resistant to corrosion, the pump maintains durability and reliability, even when exposed to aggressive chemical substances.
Dry Run Tolerance: Capable of running dry for short periods without damage, providing additional resilience to variations in chemical supply and enhancing overall operational reliability.

Product Certification

ISO 9001

ISO14001

ISO45001

CE Product Certification

EAC Product Certification

Verified Supplier
Our address
Zhaogang Industrial Park, Fengqiu, Xinxiang, Henan, China
WhatsApp Number
+86 158 3619 1545
sales@hnybpumps.com

FAQ
01. WHAT'S YOUR MOQ?
02. WHAT'S YOUR PAYMENT TERMS?
03. WHAT CERTIFICATES DO YOU HAVE?
04. ARE YOU A MANUFACTORY OR TRADING COMPANY?
05. CAN YOU DO OEM BRAND?
06. WHAT IS THE DELIVERY TIME?
Hot Tags: stainless steel diaphragm pump, China stainless steel diaphragm pump manufacturers
Products parameters
| Flow rate: | 32m³/ H |
| Lift: | 70m |
| Caliber: | ≤100mm |
| Power: | 4-5.5KW |
| Medium temperature: | 0-150℃ |
| Material: | cast iron/aluminum alloy/plastic/rubber/PTFE/Stainless steel,etc |
| Maximum suction head | 5m |
| Pressure (kg) | 7kg |
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