China wholesale Automatic Grease System Fittings Manufacturer – Pump Element for electric grease lubrication pumps – Jianhe
China wholesale Automatic Grease System Fittings Manufacturer –Pump Element for electric grease lubrication pumps – JianheDetail:
Detail
The pump unit, also known as the plunger pair, is the core component of the electric grease lubrication pump. It is precisely machined from bearing steel and is equipped with a built-in check valve. The maximum pressure can reach 25Mpa, the minimum fit clearance is 3-5, and the rated displacement is 0.12cc or 0.18cc
Product Parameter
Type | SIZE | Discharge | Material | Advantage | Max Pressure | COATING |
A | M22*1.5 | 0 to 0.25cc | Bearing steel | High precision Wear long life | 250 kg/cm2 (25Mpa ) | Yellow Zinc |
B | M20*1.5 | Yellow Zinc | ||||
C | M20*1.5 | Yellow Zinc | ||||
D | 380V M22*1.5 | Black coating | ||||
E | M20*1.5 | White Zinc | ||||
F | 24V M22*1.5 | White Zinc | ||||
G | M22*1.5 | Black coating | ||||
H | M18*1.5 | White Zinc | ||||
I | M22*1.5 | Black coating |
Product detail pictures:

Related Product Guide:
Our team through qualified training. Skilled professional knowledge, powerful sense of support, to satisfy the support desires of consumers forChina wholesale Automatic Grease System Fittings Manufacturer –Pump Element for electric grease lubrication pumps – Jianhe, The product will supply to all over the world, such as: Bangalore, Sierra Leone, Uganda, We also provide OEM service that caters to your specific needs and requirements. With a strong team of experienced engineers in hose design and development, we value every opportunity to provide best products and solutions for our customers.