QJ/QJR Submersible Borehole Pump (Deep Well Pump), Size DN150
Model Number: QJ150
Key Specifications / Features
China Class QJ/QJR Submersible Borehole Pump (Deep Well Pump) Manufacturer Shinjo Supplies Good Quality Submersible Borehole Pump (Deep Well Pump) Worldwide.
Detail Information
General
QJ/QJR Submersible Borehole Pump (Deep Well Pump) designed for pumping clean water from deep wells, rivers, reservoirs and mines etc., as well as applications in industrial water supply , agricultural irrigation projects. Fire fighting and so on.
QJR is specially designed for geothermal applications featured by heat-resisting, anti-corrosion and anti-aging properties, water temperature up to 90℃
Construction & Features
Flow Range：5 ~ 1000m3/hr
Head Range：10 ~ 400m
Fluid Temp.：0 ~ 90℃
PH Value： 6.5 ~ 8.5
Sand Content：up to 0.01% for stator with excellent insulation.
150QJ Submersible Pump Performace Data Table
View other models of Borehole Pumps at the below links ：
200QJ Submersible Pump Performace Data Table
225QJ Submersible Pump Performace Data Table
250QJ Submersible Pump Performace Data Table
300QJ Submersible Pump Performace Data Table
350QJ Submersible Pump Performace Data Table
500QJ Submersible Pump Performace Data Table
550QJ Submersible Pump Performace Data Table
QJ/QJR Submersible Borehole Pump (Deep Well Pump) designed for pumping clean water from deep wells, rivers, reservoirs and mines etc., as well as applications in industrial water supply , agricultural irrigation projects. Fire fighting and so on.
QJR is specially designed for geothermal applications featured by heat-resisting, anti-corrosion and anti-aging properties, water temperature up to 90℃
Construction & Features
- Compact vertical centrifugal multi-stage design with perfect standardization and generalization, easy operation and convenient maintenance.
- A complete electric submersible pump includes a water pump set, electric motor, a discharge piping, water-proof cable and a control panel.
- Submersible motor filled with clean water for cooling and lubrication. And the pressure regulation switch, located at the bottom of motor, shall automatically operate to
- balance the pressure fluctuation caused by temperature variations.
- A sand slinger and oil-sealed skeleton are equipped at the upper part of motor to form a closed operating system for the motor, thus preventing any sand to penetrate into the motor.
- Water injection hole, as well as air release hole, are designed at the upper part of the motor, and water release hole at bottom (lower) part.
- Thrust bearing and collar are designed at lower part of motor to stand the weight of the squirrel caged rotor and the axial thrust residual.
- Water-proof electromagnetic wiring for stator with excellent insulation.
Flow Range：5 ~ 1000m3/hr
Head Range：10 ~ 400m
Fluid Temp.：0 ~ 90℃
PH Value： 6.5 ~ 8.5
Sand Content：up to 0.01% for stator with excellent insulation.
150QJ Submersible Pump Performace Data Table
View other models of Borehole Pumps at the below links ：
200QJ Submersible Pump Performace Data Table
225QJ Submersible Pump Performace Data Table
250QJ Submersible Pump Performace Data Table
300QJ Submersible Pump Performace Data Table
350QJ Submersible Pump Performace Data Table
500QJ Submersible Pump Performace Data Table
550QJ Submersible Pump Performace Data Table
Supplier Information
Shanghai Shinjo Valve Co., Ltd.
Verified Supplier
5A Floor, No 789, Wanhangdu Road, Jingan District, Shanghai, China.
Est. 2016
Certifications:
ISO 9001
Allen Wang
sh*******02
I graduated with a degree in Mechanical Design and began my career in 2012 as a QC engineer in the workshop. I worked my way up through CAD engineering and eventually served as Chief Technical Engineer. I joined Shinjo Co in 2016 and have since focused on control valves and a wide range of challenging process conditions, supporting numerous overseas clients with demanding applications.
Over the years, I have come to believe that quality and solution capability are what ultimately maximize value — for both the client and the company. We welcome complex and unconventional cases. I hope my industry experience can be of help to you.
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