Eureka Vertical Open well submersible pumps with radial and mixed flow impellers gives splendid performance with almost zero maintenance. The life span of the pump set is comparatively higher than its competitors with superior discharge properties. Vertical Open well submersible pumps are ideally suitable for open wells, Sumps & Canal water pumping, where there is a wide fluctuation in water level. This works under water and it rests at bottom of the well; hence suction and priming problem do not arise.
Pump’s volute chamber and Impellers are designed to give the best possible hydraulic efficiency. Dynamically balanced impeller offers vibration free operation with long life.Prime mover is rewindable, water-cooled motor. Specially designed water lubricated bearings are used to withstand axial thrust loads with minimum wear and tear.
The stator is wound with special water proof synthetic film insulated copper winding wires and made up of low watt loss steel laminations. Dynamically balanced rotor gives vibration free and noise free operation, thereby increases efficiency and life cycle of the motor. Pressure equalising rubber diaphragm is provided to guard the pressure and volume variation of water inside motor. Motor must be filled with clear, cold, drinking water as detailed in our operator’s manual. Three phase motor requires an adequate motor protection control panel.