V4 (4”) Submersible Borewell Water Filled Pumpset
100 mm (4”) Water Filled
V4 (4”) Submersible Borewell Water Filled Pumpset
100 mm (4”) Water Filled
Salient Features
- Better efficiency and consistent performance
- Superior polymer coated winding wire to withstand wide voltage fluctuation
- All rotating components are dynamically balanced to ensure long bearing life and
- vibration free smooth operation
- Rotors are treated with special epoxy paint to ensure corrosion resistance
- Impeller and diffusers are high quality 30% glass filled engineering polymer
- International NEMA standard spline coupling ensures smooth operation
- Lip seals and bushes are well protected by sand guards for sand friendly operation
- Polymer parts are well protected by metallic wear ring
- Heavy duty specially designed carbon thrust bearing
- Built-in NRV with minimum friction to prevent back flow
- Easy assembly and disassembly for servicing
Application
- Domestic water supply
- Housing complex, bungalows
- Dairies, cattle and poultry farms
- Fire fighting, pressure booster
- Solar pumping stations
- Fountains, lawn, garden
Material of Construction
PART NAME | MATERIAL |
Motor body | Stainless Steel |
Bearing housing | C I FG 200 |
Motor shaft | SS AISI 410/420/431 |
Bush bearing | Bronze LTB - 4 |
Thrust bearing | AISI 420 / Carbon |
Stamping | Silicon steel |
Impeller | Noryl-GFN3 |
Diffuser | Noryl-GFN3 |
Pump shaft | SS AISI 410 |
Suction housing | C I FG 200 / SS* |
NRV | C I FG 200 / SS* |
Bush bearing | Nitrile rubber |