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

The diaphragm oil pump is mainly composed of a pump body, a diaphragm, inlet and outlet valves and other components. Its working principle is to change the volume in the pump chamber through the reciprocating motion of the diaphragm, thereby achieving the suction and discharge of liquid. When the diaphragm moves in one direction, the volume in the pump chamber increases, forming a negative pressure and sucking in liquid; when the diaphragm moves in the opposite direction, the volume in the pump chamber decreases, the pressure increases, and the liquid is discharged. This working principle enables the diaphragm oil pump to stably and efficiently transport various fluids.
Product Parameter
| Customized support | OEM, ODM, OBM |
| Power Source | Electric |
| Brand Name | HNYB |
| Structure | Electric/ Pneumatic water pump |
| Application | Industrial Boilers, Industrial Utilities, Irrigation and Agriculture, Mining industry, Raw Water Intake |
| Place of Origin | Henan, China |
| Power | 1.5-110kw |
| Outlet Size | ≤100mm |
| Flow | 0.5-30m³/ H |
| Head | 30-50m |
| Material | Cast iron/aluminum alloy/plastic/rubber/PTFE/Stainless steel |
Products Video
Application Scenario
Diaphragm oil pumps are widely used in chemical, pharmaceutical, food and other fields. In the chemical industry, it can be used to transport various corrosive, toxic, flammable and explosive liquids; in the pharmaceutical industry, it can ensure the hygiene and safety of the drug production process; in the food industry, it can be used to transport food additives, condiments, etc. In addition, diaphragm oil pumps also play an important role in environmental protection, water treatment and other fields.
Product Features
Simple structure: The structure of the diaphragm oil pump is relatively simple, without complex sealing devices, which enables it to maintain stable performance and reduce failure rate during operation.
Leak-free design: The diaphragm oil pump adopts a shaft seal-free design. There are no sliding parts in the part in contact with the liquid, so there will be no leakage due to seal wear. It has high safety and is particularly suitable for conveying high-risk liquids such as chemicals, solvents, etc.
Strong self-priming ability: The diaphragm oil pump has good self-priming ability and can start working from a lower inlet pressure, which is suitable for various complex working conditions.
Wide range of applications: Due to the diversity of diaphragm materials and good sealing performance, the diaphragm oil pump can be used to convey various high-viscosity, volatile, flammable, and highly toxic liquids, as well as suspensions containing solid particles.

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?
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04. ARE YOU A MANUFACTURING OR TRADING COMPANY?
05. CAN YOU DO OEM BRAND?
06. WHAT IS THE DELIVERY TIME?
Hot Tags: diaphragm oil pump, China diaphragm oil pump manufacturers
Product parameters
Flow rate:0.5-30m³/ H
Lift:30-50m
Caliber:≤100mm
Power:1.5-110KW
Medium temperature:0-150℃
Material:cast iron/aluminum alloy/plastic/rubber/PTFE/Stainless steel,etc.
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.
Applications:Chemical Manufacturing,Petrochemical Industry,Water Treatment Plants,Pharmaceutical Production,Agricultural Chemicals.
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