12V/24V Micro Air Diaphragm Mini Water Pump with Electric Motor

With many years of industry experience, strong market adaptability, stable and reliable product performance, and rich and complete product line, we have won a good reputation in the Corrosion-resistant Plastic Pump, Proportional Flow Divider Valve, Hydraulic Flow Splitter industry, and our products have a strong competitive advantage in industry competition. The company invests in environmental protection work and selects partners and regions with strict environmental enforcement conditions. We are committed to providing you with "100% customer satisfaction" as our service tenet. Our company has always pursued the corporate tenet of 'honesty and truth-seeking, dedicated service', and will do our best to meet customer needs and continuously carry out product innovation and service improvement. Our company has first-class technology, warm service, strong research and development strength and production efficiency.

Main features

The miniature gear pump is a fluid delivery unit composed of a micro pump head, driver and motor.

It is especially suitable for various liquid media (corrosive, toxic, easy flammable and explosive, hydraulic) transportation,sampling, circulation, shunting, spraying, flushing, pouring, cooling and lubrication. 

 

Working principles 

Fluid enters the pump via the inlet and fills the space between the gears.

As the gears rotate, fluid will be contained in the space formed by two gears and internal pump wall.

The fluid is brought to the outlet side by the turning gears where they mesh.

This meshing process forces the fluid out of the pump through the outlet.

The established pressure is dependent on the pump size, gear clearance and pump rotating speed.

 

 

Pump structure

1. Small model and compact structure

2. 304 or 306 stainless steel pump body (required requirements), PEEK, PTFE, PPS gear, with self-lubrication, corrosion resistance, high temperature resistance, organic solvent resistance, high strength and friction resistance

3. Mechanical seal, no leakage.

4. The flow rate can be adjusted as needed.

5. The motor replacement is flexible, and various motors can be replaced according to actual needs.

6. Smooth operation and low noise

 

Performance parameter table 

1.Material: structural steel, cast iron, reinforced carbon composite material

2.Sealing: single and double mechanical seal, packing seal

3.Installation: motor installation, foot installation

4.Pressure: 1-150bar

5.Viscosity: up to 1000cps

Temperature: -18-150℃ (explain it before selection if the temperature is over 90℃)

 

 

Type	Single displacement(cc/rev)	Max flow(L/min)	Max speed(RPM)	Inlet/outlet dimension
FS110	1.1	1.6	1500	G 3/8"
FS158	1.58	2.3	1500	G 1/2"
FS253	2.53	3.7	1500	G 1/2"
FS348	3.48	5.2	1500	G 1/2"
FS475	4.75	7.0	1500	G 1/2"
FS712	7.12	10.6	1500	G 1/2"
FS950	9.50	14.0	1500	G 1/2"

 

 

 

Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs for 12V/24V Micro Air Diaphragm Mini Water Pump with Electric Motor. We always maintain a sense of concern and enterprising spirit, realizing that only by truly mastering the core technology can we truly master the fate of the enterprise and realize the independent development of the enterprise. We establish a firm and clear quality concept. We uphold professional spirit, focus on core advantages, pursue excellent quality and adhere to excellence