QJDY Deep Well Pump

This product has been discontinued and removed from our shelves.

QJDY deep well pump contains several series including QJDY2, QJDY4 as well as QJDY6 series. It is used to pump clean water, and water with some sand is also acceptable. This product is suitable for many purposes, such as well pumping, river pumping, farm irrigation, water supply, mining and drainage in breeding industry.

Materials
1. Pump body: Stainless steel
2. Motor bracket: Stainless steel
3. Motor shaft: Stainless steel
4. Pump shaft: CS40Cr with electrophoretic paint
5. Mechanical seal: Graphite-silicon carbide
6. Impeller: POM
7. Coupling and outlet: Cast iron with electrophoretic paint

Working Conditions
1. Submersion depth: 70 meters
2. Liquid temperature: Up to 40℃
3. Ambient temperature: Up to 40℃
4. Max. sand content: 150g/m3
5. Min. well diameter: 4"

Motor
1. 2 pole induction motor
2. Single-phase/three phase: 50Hz
3. Submersible motor in oil bath
4. Insulation class: B
5. Protection rating: IP X8
6. Outlet diameter: 1.5"

Model Instruction
QJDY 2 / 8 - 0.37
0.37: Rated power (kW)
8: Impeller number
2: Rated flow (m3/h)
QJDY: Model code. D means single phase, and no "D" means three-phase.

Hydraulic Performance Curve of QJDY2 Series

Technical Parameters of QJDY2 Series

SHIMGE is a specialized deep well pump manufacturer and supplier in China. Our company also provides self-priming jet pump, light-type stainless steel horizontal multistage centrifugal pump, hot water high quality circulator pump, and more.

Related Names: Sinking Pumping Machinery | Subsurface Pump