Horizontal & Vertical Openwell Pumps
GENVIK Openwell Submersible Pumpsets are ideally suitable for openwells or tanks where a wide fluctuation of water level occur. This works under water and rests at the bottom of the well. Prime mover is rewindable, water-cooled motor. Specially designed water lubricated bearings are used to withstand the axial thrust loads with minimum wear and tear. The stator is wound with special waterproof synthetic film insulated copper winding wires and made up of low watt loss silicon steel laminations assembled under pressure and rigidly locked. Motor sealing is made by polymers, 'O' rings, oil seals and sand guard to avoid ingress of well water/salt into the motor. Pressure equalizing rubber diaphragm is provided to guard the motor from pressure and volume variation of water as detailed in our operator's manual. Three phase motor requires an adequate motor protection control panel.
Applications
- Agriculture
- Domestic
- Irrigation
- Gardens
- Industrial
- Rural Water Supply
- No suction and priming problem
- Noiseless operation
- High operating efficiency
- Extremely tough and hard wearing lubricated journal bearings are used
- Can be easily dismantled and repaired
- Dynamically balanced rotating parts ensures minimum vibration and longer life
- Designed for wide voltage fluctuations
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