CYZ-A Series Self-priming Oil Pump

CYZ-A Series Self-priming Oil Pump


The CYZ Self-priming centrifugal oil pump is the new pump developed based on international technical information. The pump has the ability of simple structure, easy operation, smooth running, easy maintenance, high efficiency, long life, strong ability of self-absorption. 

No bottom valve needed to install in the pipeline, just to ensure that pump body filled with priming oil before work. 

Technical Data

Caliber: 25 ~ 300 mm

Flow: 3.2 ~ 500 m ³/ h

Lift: 10 ~ 80 m

Suction lift: 5 ~ 6.5 m

Speed: 1450 / 2900 R / min

Temperature: - 20 ~ 80 ℃

Material: cast iron, stainless steel

Seal: corrosion resistant mechanical seal

Work Pressure: <1.6Mpa

Note: Please contact us for other detailed parameters.


CYZ Self-priming centrifugal oil pump is suitable for transporting petroleum products such as gasoline, kerosene, diesel and aviation coal, as well as seawater and clean water. For example, corrosion-resistant mechanical seals can be used to transport chemical liquids.

This type of pump is an ideal product for petroleum industry, oil depot and oil tank truck. It is also suitable for marine cargo oil pump, bilge pump, fire pump, ballast pump and machine cooling water circulation.