Specification :

6" (inch) submersible pumps are casting stainless steel submersible borehole pump,the Naminal flow rate is in 46 m3/h, 30 m3/h, 20 m3/h,Power is from 40HP to 5HP, these are more strength,durability,reliability than other submersible pumps.

eg. MODEL: 6SD20-10
Well diameter: 6"(150mm);
Naminal flow rate in 20m3/h;
Pump Stages:10S;

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: 380-415V/50hz/60hz
Auto Micro Computer, on request.

Material:
1, Top Bracket: Casting Stainless Steel
2, Bushing: High Grade Stainless Steel Added wih Special Hardening Material
3, Intermedate Bearing: Polyurethane
4, Diffuser: Casting Stainless Steel
5, Impeller: Casting Stainless Steel
6, Neck Ring: Casting Stainless Steel
7, Shaft: (1)AISI304ss (2)AISI316ss
8, Bottom Bracket: Casting Stainless Steel
9, Suction Strainer: Stainless Steel
10, Coupling: NEMA Standards; Stainless Steel