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Variable Speed Submersible Well Pump / 3 Inch Diameter Submersible Deep Well Pump

Shijiazhuang Aier Machinery Co.,Ltd
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Shijiazhuang Aier Machinery Co.,Ltd
City: Shijiazhuang
Province/State: Hebei
Country/Region: China
Tel: 86-188-31102856

Variable Speed Submersible Well Pump / 3 Inch Diameter Submersible Deep Well Pump

Brand Name : Aier
Model Number : QJ
Place of Origin : Hebei, China
MOQ : 1
Payment Terms : T/T, L/C
Supply Ability : 200 sets per month
Delivery Time : 25-60 days
Packaging Details : wooden case
Material : Cast iron, stainless steel 304, 316, bronze
structure : Multistage, vertical
Power : Electric
Application : water supply and drainage, chemical transfer, mining dewatering
Useage : Clear water
Flow rate : 5-1000 m3 / h
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Multistage high pressure deep well pump of 5",6",7",8",10",12" with large flow rate and high head, high efficiency

Agricultural irrigation deep well pump

1. The motor and water pump are integrated into the water, safe and reliable.
2 No special requirements, the well tube, pipe (i.e., the steel tube well, grey tube well, doi, etc all can use: under pressure licensing, steel pipes, rubber hose can be used for Yang pipe, plastic pipe, etc).
3, Installation, maintenance is convenient and simple, cover area small, do not need building pump room.
The result is simple, save the raw material.The condition of the submersible pump is suitable, and the management is directly related to the service life.

Operate Condition
1. power source:380v,3ph,50hz
2. water qualities
not above 25ºC(85ºC for the type of heat-resisting)

Chemical contentsChemical indexChemical contentsChemical index
Mineralizing degree(mg/L)≤4000PH value6.5~8.5
Chloride ion CL-(mg/L)≤600Hydrogen sulfide H2S(mg/L)≤1.0
Sulfate ion SO42-(mg/L)≤1000Corrosive CO2(mg/L)≤2.5
Ammonia ion NH4+(mg/L)≤1.0Dissolved oxygen O2(mg/L)≤2.5
Fluoride ion F-(mg/L)≤4.0Solid content(Volume ratio)


3. the water pump must be fully filled with clean water is used in water completely.
4. the install depth can not exceed the fixed lift 20%;abd reqyure the wall of the well smooth and straight.


Rewinding wire: 100% copper wire

Motor shell: Cast iron or stainless steel

Bowl: Cast iron or stainless steel

Impeller: Cast iron or bronze, stainless steel

Shaft: Steel or stainless steel

Product parameter:
1. Flow range: Q=5-500 m3/h
2. Lift range: H=15-1500m
3. Diameter range: 125--400mm
4. Temperature range: -15 -100° C

Pump dia
Head RangeFlow RangeMotor PowerOutlets range

Product Tags:

Variable Speed Submersible Well Pump


Deep Well Water Pump

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