Our aim is to provide the market and the customers with customized solutions,
Whatever a single product or complete sets of equipment.

Home / Products / Small Submersible Pump / QY Series Oil-filled Submersible Electric Pump (Multi-stage)

QY Series Oil-filled Submersible Electric Pump (Multi-stage)


  • Flow: 10~45000m*/h;
  • Head: 3~280m;
  • Power: 2.2~315kW;
  • Caliber: 25~600mm;
  • Material: cast iron, aluminum, stainless steel AISI304, 316;
  • Application scope: water supply and drainage of municipal and enterprises, emergency drainage of roads and low-lying areas, flood drainage, rainwater, domestic water and water conservancy irrigation.


Use and characteristics

☆ Easy to use; the overall seal, electrical protection, durable, safe and reliable. It is easy to move. It is easy to move and has a large structure.

☆ Agricultural irrigation and drainage: irrigation in dry grain fields, hilly field irrigation, vegetable field irrigation.

☆ Municipal, industrial and mining water supply and drainage, underground water, water towers water.


Conditions of Use

1. Pump submerged underwater work, the depth of not more than 5m.

2. Water temperature does not exceed 40 ℃

3. The volume ratio of the sand in the water or the insoluble solid particles is not more than 0.1% and the particle size is not more than 0.2mm.

4. Water ph value of 6.5-8.5; such as the general room temperature water: well water, river water, lake water.


Model Description


Performance curve


Main specifications and technical parameters