Zhejiang Doyin Pump Industry Co., Ltd.

home products submersible pump,deep well pump submersible pump (left to right:SC,4SK,4SV,4NK,4PN-20 Series)

submersible pump (left to right:SC,4SK,4SV,4NK,4PN-20 Series)

Product Details:

Certificate: ISO9001:9002 CE ROHS
Warranty: 2years
Usage Water
Place of Origin China
Brand Name DOYIN

Payment & Shipping Terms:

Delivery Time: 30DAYS
Payment Terms: L/C,T/T
Supply Ability: 30000 Piece/Pieces per Month

Detailed Product Description


submersible pump

 Applications:

For water supply from wells of reservoirs.

For domestic use, for civil and industrial applications.

For garden use and irrigation.

Motor: 

1.Rewindable motor.

2. Full obturated screen motor.

3.Three-phase:380-415V/50HZ.

   Single-phase:220-240V/50HZ. 

    Equip with special start-up control box.

Special features available:

1.Other voltages.

2.Frequency 60HZ.

3.Other mechanical seal. 

4.Equip with Auto-control box.

SC series:  

Operating conditions:

Maximum fluid temperature up to +35

Maximum sand content:0.3%

Maximum immersion:50m

Maximum well diameter:130mm

Components:                 Material:

Pump external casing:    AISI304SS

Diffuser:                         Plastic.PPO

Impeller:                         1. plastic.PPO.2.AISI304SS

mechanical seal:             Special seal for deep well(carbon-SIC/TC)

Bearing:                          NSK(Japan).

Power:0.75HP,1HP,1.25HP,1.5HP,1.75HP,2HP.

4SK Series:

Operating conditions:

Maximum fluid temperature up to +50

Maximum sand content:0.15%

Maximum immersion:50m

Maximum well diameter:4"

Components:              Material:

Pump external casing: AISI304SS

Diffuser:                      Cast-cu ASTM280

Impeller:                     Cast-cu ASTM280

Mechanical seal:         Ceramic,alumina,carbon,NBR

Bearing:                      NSK(Japan).

Power:1HP,2HP.

4SV Series:

Operating conditions:

Maximum fluid temperature up to +50

Maximum sand content:0.15%

Maximum immersion:50m

Maximum well diameter:4"

Components:              Material:

Pump external casing: AISI304SS.

Diffuser:                      AISI202SS

Impeller:                     Cast-cu ASTM280

Mechanical seal:         Ceramic.alumina,carbon,NBR.

Bearing:                      NSK(Japan).

Power:1HP,2HP.

4NK Series:

Operating conditions:

Maximum fluid temperature up to +50

Maximum sand content:0.15%

Maximum immersion:50m

Maximum well diameter:4"

Components:              Material:

Suction lantern:           AISI202SS.

Diffuser:                      AISI202SS

Impeller:                     Cast-cu ASTM280.

Mechanical seal:         Ceramic.alumina.carbon.NBR.

Bearing:                      NSK(Japan).

Power:1HP,2HP.

4PN-20 Series:

Operating conditions:

Maximum fluid temperature up to +50

Maximum sand content:0.15%

Maximum immersion:50m

Maximum well diameter:4"

Components:       Material:

Diffuser:               AISI304SS

Impeller:               Cast-cu ASTM280

Mechanical seal:   Ceramin.alumina.carbon.NBR.

Bearing:                NSK(Japan).

Power:1HP     

submersible pump (left to right:SC,4SK,4SV,4NK,4PN-20 Series) submersible pump (left to right:SC,4SK,4SV,4NK,4PN-20 Series)

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Company Info

Zhejiang Doyin Pump Industry Co., Ltd.
[China]
[Verified Member]

City: Wenling
Province/State: Zhejiang
Country/Region : China

Business Type:Manufacturer

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