PumpMate's DS4" and DS6" series submersible pumps are made of corosion resistance and heavy duty SUS304 stainless steel materials. Offering high stability, energy efficiency and optimal performance structured by the fluid dynamics concept with state-of-the-art technology.

Through the strictest quality assurance system and precise testing concontrated, so as to achieve a low replacement rate, maintenance costs and long service life.

1. A wide pump range offered from 1 to 120 m³/h consists of many pump sizes that is available with optional number of stages to match any duty points and meet customers´ need. 

2. 8inch pump are under development. 

3. The pump adopts the structural design for dependable performance, ensure running smoothly, less noise and enjoy energy saving highs, while experiencing operation in a light load mode. 

4. All the metal parts are made of SUS304 materials (Except of the pump shaft are made of SUS431 materials) that feature of environmentally friendly, zero pollution to the raw water.

5. Pump mounted with motor by coupling, that is easy to install for costs saving. 

6. Pump shaft are made of high strength SUS431 stainless steel materials to ensure continuous heavy duty service. 

7. Discharge head with built-in non-return valve to prevent water hammer condition to extend its lifecycle. 

8. SUS304 strainer to restrict the entry of sand or others foreign materials.

1. Raw water supply from deep well (borehole)

2. Pressure boosting for residential buildings

3. Agricultural irrigation and livestock watering system 

4. Municipal/industrial water supply and distribution

5. Fountains applications 

1. Maximum liquid temperature: 30°C

2. Maximum content of sand: 50gr/m³ 

Clean, thin, non-aggressive or non-abrasive liquids