Mini Diaphragm Liquid Pumps

The working principle of the diaphragm pump is that the motor drives the elastic diaphragm to reciprocate through the eccentric wheel so that the volume of the cavity changes. The inlet and outlet are designed as one-way valves to realize the suction and discharge of the medium.

Diaphragm Miniature Liquid Pump for Sale
Diaphragm Micro Liquid Pump 7121
This is a single-head diaphragm pump with liquid passing. There are mainly two flow rates to choose from 300ml/min and 600ml/min.

Double-head Mini Diaphragm Pump 7122
This is a double-head diaphragm pump with liquid passing. There are different flow rates to choose from: 300ml/min, 600ml/min and 1.2L/min...

Mini Diaphragm Liquid Pump Benefits

The advantages of diaphragm mini liquid pumps are as follows:

Compact structure, light-weight and large flow;

Excellent dynamic balance, low vibration and low noise;

Using brush-less motor with long life and maintenance-free;

The pump body material has good resistance to corrosion and oxidation, and is applicable for a variety of working media;

High output pressure.

Excellent reliability and easy installation.

As a fluid control ltd, we specialize in designing and manufacturing precise fluid subassemblies and parts tailored for a wide range of applications demanding advanced fluid ontrol and measurement. Our expertise lies in seamlessly coordinating these components, resulting in imaginative and improved OEM fluidic frameworks that surpass expectations.