4SP submersible well pump for domestic and industry

Detailed Product Description

4SP series submersible pump are mostly composed by stainless steel,stainless steel impreller,casing,shaft,diffuser and coupling

4" submersible pumps are stainless stain impeller submersible pump,the Naminal flow rate is in16m3/h, 12m3/h,10 m3/h,8 m3/h,6 m3/h,5 m3/h,4 m3/h,3 m3/h,2 m3/h. the power is from 0.5HP to 40HP.


eg. MODEL: 4SD6/20
Well diameter: 4"(100mm);
Naminal flow rate in 6m3/h;
Pump Stages:20S;



Applications:
For water supply from wells or reservoirs.
For domestic use, for civil and industrial applications,
For garden use and irrigation.

Operating conditions:
Water temperature up to 55C
Minimum internal diameter of well: 200mm.
Maximum immersion depth: 550m.
Three-phase: 220V/380-415V/50hz/60hz
Auto Micro Computer, on request.
Warranty: 1 year

Material:
1, Check valve: Stainless Steel
2, Delivery casing: Stainless Steel
3, Suction lantern: Stainless Steel
4, Diffuser: Stainless Steel
5, Impeller: Stainless Steel
6, Filter: Stainless Steel
7, Shaft:Stainless steel
8, Wear ring: Stainless Steel
9, Coupling: NEMA Standards; Stainless Steel
10, Motor external casing: Stainless Steel
11, Former cover: Cast-Cu ASTM280
12, Bottom support: Cast-Cu ASTM280
13, Bearing: NSK;NTN