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Electrical Dewatering Pumps ROKADE Electrical Dewatering Pumps Model RPD 50 is available in head range, from 0 ¬ 40 (mtrs), Discharge 1900¬8520 (lpm). POWER SUPPLY: Three Phase 415Volts 50Hz AC Supply PVC insulated double sheathed Water Proof and Oil Proof (also available in TPR Cable) MATERIAL: Outer casing / Outer, Oil Bag Wear Plate, strainer SS304 (also available in Alum. outer casing) Top / Bottom Bracket Die Casting of aluminum alloy for Stator casing Extruded Aluminum alloy (also available in Stainless Steel) ROTOR: Rotor shaft SS431 for better magnetic result IMPELLER: SS410 (Hardened) in abrasive application SS304 in marine application MECHANICAL SEAL: Inner / Outer twines Tungsten carbide v/s Tungsten carbide mechanical seal
At tandem at pressure compensate oil bath for increasing life MOTOR DATA: Diret online start 2 pole induction continuous rated motor with automatic relay switch 380 volts 415 volts / 440 volts 460 volts 50/60 Hz 3 phase AC supply KW 37 / 50 HP Amps 68 Rated speed 2850 RPM (approx) Class of insulation F (155) Max temperature of the pump liquid : 40.
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