Submersible Deep Well Pump

Our QRJ series of Submersible Deep Well Pump are electromechanical and structurally integrated. It is easy to manage, install and maintain。 We adopt advanced hydraulic model design, and adopt Ashland resin technology: the core produced with the resin sand and the vane runners adopting the core technique that top coated with epoxy, high efficiency which is 2-8% higher than that of QJ type submersible turbine pump. It is a new generation of energy-saving water lifting equipment, which can fully meet the needs.

Capacity: ≤2000m³/h

Head: ≤350 m

Motor Power: 5.5-650kW

Rated Voltage: 380V, 6kV, 10kV

Well Diameter: 100- 750mm

Max. Discharge Diameter: 450mm

Application

QRJ Deep Well Pump is used to lifting normal temperature clean water without corrosion from well, in discharging from cistern or river, supplying water for high-rise and mine drainage and for water supply and drainage in works and urban area, and lifting underground water etc.

Structure Explanation

Installation