Applications                                                Operating conditions Motor and pump                                             Options on request  Applications                                                Operating conditions Motor and pump                                             Options on request Neodymium Segment Magnet,Cut Neodymium Magnet,Cylinder Neodymium Magnets,Custom Neodymium Magnets Dongguan Zhenglong Magnet Co., Ltd , https://www.zlctmagnetism.comÂ
4SP Deep Well Borehole SubmersibleWater Pump
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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%.Â
For garden and irrigation                                                         Maximum immersion : 80m. Â
                                                                               Minimum well diameter : 4".                             Â
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
NEMAÂ dimension standardsÂ
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 Â
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.
 Â
4SP Deep Well Borehole SubmersibleWater Pump
Â
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%.Â
For garden and irrigation                                                         Maximum immersion : 80m. Â
                                                                               Minimum well diameter : 4".                             Â
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
NEMAÂ dimension standardsÂ
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 Â
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.
Â
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