Sump Oil Pump

Sump Oil Pump

  • Energy Saving
  • High Efficiency
  • Environmental Protection

Our Sump Oil Pump is widely used to convey materials include all kinds of dirty oil and so on.

It has good anti-cavitation performance, which not only reduces the excavation depth of the pump chamber of the screw pump, but also does not corrode the pump, and the operation of the screw pump is also very good and stable with a long serve life.

Stable Pressure And No Pulsation

Low noise and long life


Wide Range Viscosity And Property

Sump Oil Pump


The twin screw pump is by far one of the most ideal conveying pumps for conveying high viscosity, gas-liquid mixed, and liquefied medium.

Structure Features of Sump Oil Pump

a. This product is a double-suction structure of a twin-screw pump, and the spiral surface adopts an advanced Ω-shaped symmetrical form;

b. Through the bearing positioning, the two screws do not contact each other in the bushing, and a constant gap is maintained between the tooth sides and the circle and the inner surface of the bushing. The transmission of the two screws is completed by synchronous gears.

c. The pump of this structure can realize forward and reverse operation (It is a unique structure designed by our company, please request it in the contract if you need this function)

Sump Oil Pump

Sump Oil Pump


Tank farm oil delivery, backfilling, loading pump, fuel transfer pump, fuel injection pump, etc.

Shipbuilding: used as marine loading pump, scavenger pump, marine ballast pump, main engine lubricating oil pump, cargo oil pump, etc

Performance range of

Sump Oil Pump

  • Flow: 10~2000 m3/h (large flow can only be achieved at low viscosity)
  • Inlet pressure: -0.05~0.8 MPa
  • Outlet pressure: 0.1~4.0 MPa
  • Medium temperature: -20~200 ºC
  • Medium viscosity: 0.5~100000 mm2/s
  • Speed: 50~1500 r/min

Sump Oil Pump Manufacturer


We pay much attention to the spirit of the contract, and we can unconditionally solve any quality problems with the pumps sold. 

Pre-sales consulting service
We recommend suitable products according to the actual working conditions and needs of customers. Pumps can also be developed and designed according to needs, and customized services can be provided. During the epidemic, we also provide remote detection technical support.
Strict quality control
From raw materials to the production process before leaving our factory, all performance indicators are strictly tested, and the professional QC team controls each process. Product quality is our foundation.
After-sales service
Products sold, the quality conditions of them are still tracked throughout the using process, and our technicians will guide the installations and uses throughout the process. We promise that we can unconditionally solve any quality problems with the pumps sold. 
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