Irrigation Deep Well Submersible Water Pump , 3 Inch Submersible Water Well Pump

Brand Name:Aier
Certification:ISO9001
Model Number:QJ
Minimum Order Quantity:1
Delivery Time:25-60 days
Payment Terms:T/T, L/C
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Location: Shijiazhuang Hebei China
Address: 601, Block A, Changzheng Business Center, No.75, Changzheng Street, Shijiazhuang City, Hebei, China
Supplier`s last login times: within 12 hours
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Product Details

Irrigation deep well submersible pump with large flow capacity for deep well or borehole well


Product introduction:


1. QJ multistage deep well submersible pump bore hole pump is simple structure, easy installation, convenient operation and maintenance.

2. Pump is equipped with inner motor, and special designed for whole submerge work. (Electrical machine and pump wok as a whole, it's safe very much.)

3. It is suitable to transport water for extraction of deep groundwater, can also be used in deep well, rivers, reservoirs and ditch water projects.

4. The bore hole pump is mainly used for irrigation and livestock water system, also for city, factory, railways, mining, water supply and drainage construction site.

5. Stainless steel submersible pump for models less than DN100mm(4inch) and cast iron pumps for models with larger diameter.


Product details:

Working Principle:Submersible, Multi-stage
Main applications:Water
Driver:Electric motor
Power Specs:220/380/415V 3phase; 110/220/240V 1phase, 50hz/60hz
Max.permissible fluid temperature:90°C
Type of connection:Flange
Installation position:Vertical
Casing/Inner parts material:Cast iron,Stainless steel /Cast iron, Stainless steel
Shaft seal type:Mechanical seal
Free passage:0.1 mm
Maximum drive rating:260KW
Maximum discharge caliber:300mm
Maximum discharge-side pressure:2.8MPa
Maximum head:1500m
Flow rate range:5-600m3/h

Performance data:

ModelCapacityHeadSpeedEfficiencyPowerCurrentBase DN
(m³/h)(L/s)(m)(r/min)(%)(KW)(A)(mm)
… ...
300QJ250-20/125069.42029007618.543.6281
300QJ250-40/2403782.6
300QJ250-60/36055118.4
300QJ250-80/48075158.7
300QJ250-100/510090185
300QJ250-120/6120110220.8
300QJ250-140/7140125249.5
300QJ250-160/8160140277.8
300QJ250-180/9180160317.5
300QJ250-200/10200185367.1
300QJ300-15.5/130083.315.529007618.543.6281
300QJ300-31/2313782.6
300QJ300-46.5/346.555118.4
300QJ300-62/46275158.7
300QJ300-77.5/577.590185
300QJ300-93/693110220.8
300QJ300-108.5/7109125249.5
300QJ300-124/8124140277.8
300QJ300-139.5/9140160317.5
300QJ300-155/10155185367.1


China Irrigation Deep Well Submersible Water Pump , 3 Inch Submersible Water Well Pump supplier

Irrigation Deep Well Submersible Water Pump , 3 Inch Submersible Water Well Pump

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