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Zhejiang Daqin Pump Co., Ltd.

Submersible Pump, Water Pump, Submersible Borehole Pump manufacturer / supplier in China, offering 4sk Submersible Deep Well Borehole Water Pump (4SK100), Atlas Self-Priming Jet Pump Water Pump, 5SD Electric Stainless Steel Submersible Deep Well Pump (5SD8/26 7.5KW) and so on.

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Supplier Homepage Product submersible pump 4 inches Submersible Pump 4sk Submersible Deep Well Borehole Water Pump (4SK100)

4sk Submersible Deep Well Borehole Water Pump (4SK100)

FOB Price: Get Latest Price
Min. Order: 50 Pieces
Production Capacity: 300000PCS/Year
Transport Package: Cylinder Carton Box 110mm*110mm*690mm
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: 4SK100
  • Structure: Single-stage Pump
  • Power: Electric
  • Type: Submersible Pump
  • Industry: Irrigation Pump Construction Pump
  • Performance: No Leakage Pump
  • Suitable Size:4 Inches: Casing: AISI 304 Ss
  • Delivery: 110m: Capacity:45L/Min
  • Trademark: DAQIN
  • Origin: China
  • Material: Stainless Steel
  • Assembly: Liquid Pumps
  • Start Up: Electric Pump
  • Application: Submersible Pump
  • Media: Clear Water
  • Theory: Centrifugal Pump
  • out/Inlet&Oil Chamber: AISI 304ss/ Brass: Stage: 1/2 /3
  • Power: 0.75kw: Stage: 1
  • Specification: CE, SGS, ISO9906, NEMA
Product Description
4sk Submersible Deep Well Pump
4sk Submersible Deep Well Borehole Water Pump (4SK100)

Water supply
Sprinkler irrigation
Pressure boosting

Opertating conditions

Minimum well diameter: 4"
Maximum fluid temperature: 40 oC
Maximum sand content: 0.15%
Maximum immersion: 50m


Rewindable motor
1 Phase: 220V-240V/50Hz
3 Phase: 380V-415V/50Hz
Dimension and curve according to NEMA Standard
Curve Tolerance accord with ISO9906

Options on requests
Special material components
Start con trol box or automatic digtal control box
50 or 60Hz

4sk Submersible Deep Well Borehole Water Pump (4SK100)

Delivery casingCast-Cu ASTMC8500
Suction lantern1 Cast-Cu ASTMC8500 2 AISI 202SS
Diffuser1 Cast-Cu ASTMC8500 2 AISI 202SS
ImpellerCast-Cu ASTMC85500 
Moter External CasingAISI304SS
Top chock1 Cast-Cu ASTMC8500 2 AISI 403SS 
1 Cast-ironASTM NO.3O
Bottom supportAISI 304SS
Mechanical sealSpecial seal for Deep well(Graphite-Ceramic/TC)
Shaft AISI 303SS-ASTM 1045
Seal lubricant oilOil for foodmachinery and pharmaceutic use
Performance Data  
Model 50Hz
PowerDNG.WDIMENSIONSDelivery       n-2850r/min
4sk Submersible Deep Well Borehole Water Pump (4SK100)
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