The 250 QJ series of submersible pump developed by our company are suitable for drinking water, irrigation system, de-watering system, mining etc. The pumps are made with latest technology that is from the collaboration with KKB, Germany. The pump can be use both vertically and horizontally. The flow rate ranges from 0.5 cusec to 3 cusec, and the lift ranges from 10m to 240m, the matching power of the motor can reach 7.5 KW to 220 KW. It has the characteristics of easy installation and use, high temperature tolerance and durability.