Design, Supply, Testing and Commissioning of Multi stage Split case/Centrifugal Pump coupled with squirrel cage Induction motor and its allied accessories for Lift Irrigation Scheme MANGBORE.

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Design, Supply, installation, testing and commission of Multi Stage Split casing/ Horizontal Centrifugal Pump (one stand by and one running) with Stainless Steel Impeller, Coupled to energy efficient squirrel cage induction Motor resting on a common M.S base frame properly aligned. The Motor being feasible for 3-phase, 415 ± 10 %, 50 Hz ± 5% supply. Existing source of irrigation-River water Reservoir-Inconsistent. Rising main-1200m Manometric head-180m Design discharge(Q)=56LPS=0.056 m³/s=02Cusec Delivery header (Ø)=150mm=0.15m Suction header (Ø)=250mm Suction length=7mx2Nos Overall efficiency η ̥= 70% NPSHa=2.56m @15⁰C on river water No. of stages= 08 Stages Shaft power (S.P)=194Kw (prime mover)= 233 kW Frequency= 50 Hz. Type of pump= split case/centrifugal Make = Mather and Platt/Kirloskar/Crompton Greave or equivalent Speed=1480 RPM Pump performance in confirmation with –ISO-9906-Gr2B. (with coating). Coupling Type=SNAP WRAP Make= Mather and Platt/Kirloskar/Crompton Greave or equivalent Driving motor Rating = 233kW or 313 HP, 415V± 10 %, 50 Hz ± 5% supply. Ambient = 50⁰C,efficiency=95% Insulation=F-Class, IP55 Duty= S1, IS:325/IS:12615, ENCL: TEFC, Eff.95% All necessary service manuals/parts catalogs should be made available along with machine /equipment.

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M/s H A ENTERPRISES