Submersible Motors
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The Submersible Motors are eco friendly rewindable, water filled, wet type. The stator windings are of water proof PVC / Polymer winding insulation enclosed in stainless steel body. Dynamically balanced rotors maintains increased life cycle and uniform clearance in bearings resulting in minimized wear and tear. The high finish thrust bearings are of unique segmented design to withstand high axial thrust load and upthrust loads and lowest friction. The motor housings, upper housings and motor base of high grade, rugged cast iron and specially treated to withstand corrosion. Mechanical seal – SiC / TiC (Optional) prevents entry of abrasive sand particles inside the motor. A large pressure equalising diaphragm with inbuilt spring load ensure safe winding temperature at varied loads. The cable leads are connected & sealed with windings. Motors arrive 100% safely pre-filled with water. For frosty conditions, water with propylene glycol is filled for operating temperatures from – 15° C. Range : 4″ Submersible Motor – 1 HP – 3 HP (1 Ph, 220 / 240V), 1 HP – 5 HP (3 Ph, 415V, 50 Hz) 6″ Submersible Motor – 3 HP – 30 Hp (3 Ph, 415 V, 50 Hz) Designed for 50 / 60 Hz operation. Full SS 304 motors available on 4″ & 6″ on request.