All Stainless Steel Multistage Domestic Deep Well Pump Water Pumps

Model NO.: 4SP5-52
Power: Electric
Start Up: Electric Pump
Type: Submersible Pump
Application: Submersible Pump
Industry: Mechanical Pump
Media: Sewage Pumps
Performance: Automatic Pump
Theory: Centrifugal Pump
Trademark: qqpump
Transport Package: CTN
Specification: 4SP3-4-0.75HP
Origin: China
HS Code: 8413601090
Model NO.: 4SP5-52
Power: Electric
Start Up: Electric Pump
Type: Submersible Pump
Application: Submersible Pump
Industry: Mechanical Pump
Media: Sewage Pumps
Performance: Automatic Pump
Theory: Centrifugal Pump
Trademark: qqpump
Transport Package: CTN
Specification: 4SP3-4-0.75HP
Origin: China
HS Code: 8413601090

 

4SP Deep Well Borehole SubmersibleWater Pump

 

 

Applications                                                                                              Operating conditions
For water supply from wells or reservoirs                                                                                   Maxiumum fluid temperature up to +40ºC.
For domestic use,for civil and industrial applications                                                              Maximum sand content : 0.25%. 
For garden and irrigation                                                                                                                Maximum immersion : 80m.   
                                                                                                                                                             Minimum well diameter : 4".                                                         

Motor and pump                                                                                       Options on request
Rewindable motor                                                                                                                            Special mechanical seal
Single-phase : 220V- 240V /50HZ                                                                                                 Other voltages or frequency 60 HZ
Three-phase : 380V - 415V /50HZ                                                                                                 Single phase motor with built-in capacitor
Equip with start control box or digital auto-control box
Pumps are designed by casing stressed
NEMA dimension standards 
Curve tolerance according to ISO 9906

Components Material
Pump external casing AISI 304 SS
Delivery casing AISI 304 SS
Suction lantern AISI 304 SS
Diffuser AISI 304 SS
Impeller AISI 304 SS
Shaft AISI 304 SS
Shaft coupling AISI 304 SS
Wear ring Rubber
Motor external casing AISI 304 SS
Top chock 1. Cast-Cu ASTM C85500  2.AISI 420 SS  
3.Cast iron Astm No.30
Bottom support AISI 304 SS
Mechanical seal Special seal for deep well(Graphite-Ceramic)
Shaft AISI 304 SS-ASTM 5140
Bearing NSK
Seal lubricant oil Oil for food machinery and pharmaceutic use.

All Stainless Steel Multistage Domestic Deep Well Pump Water Pumps
 

 

4SP Deep Well Borehole SubmersibleWater Pump

 

 

Applications                                                                                              Operating conditions
For water supply from wells or reservoirs                                                                                   Maxiumum fluid temperature up to +40ºC.
For domestic use,for civil and industrial applications                                                              Maximum sand content : 0.25%. 
For garden and irrigation                                                                                                                Maximum immersion : 80m.   
                                                                                                                                                             Minimum well diameter : 4".                                                         

Motor and pump                                                                                       Options on request
Rewindable motor                                                                                                                            Special mechanical seal
Single-phase : 220V- 240V /50HZ                                                                                                 Other voltages or frequency 60 HZ
Three-phase : 380V - 415V /50HZ                                                                                                 Single phase motor with built-in capacitor
Equip with start control box or digital auto-control box
Pumps are designed by casing stressed
NEMA dimension standards 
Curve tolerance according to ISO 9906

Components Material
Pump external casing AISI 304 SS
Delivery casing AISI 304 SS
Suction lantern AISI 304 SS
Diffuser AISI 304 SS
Impeller AISI 304 SS
Shaft AISI 304 SS
Shaft coupling AISI 304 SS
Wear ring Rubber
Motor external casing AISI 304 SS
Top chock 1. Cast-Cu ASTM C85500  2.AISI 420 SS  
3.Cast iron Astm No.30
Bottom support AISI 304 SS
Mechanical seal Special seal for deep well(Graphite-Ceramic)
Shaft AISI 304 SS-ASTM 5140
Bearing NSK
Seal lubricant oil Oil for food machinery and pharmaceutic use.

All Stainless Steel Multistage Domestic Deep Well Pump Water Pumps
 

Neodymium Segment Magnet

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Dongguan Zhenglong Magnet Co., Ltd , https://www.zlctmagnetism.com