Pump Data Sheet - Gorman-Rupp Company: National Energy Equipment Name: Date: 5/8/2009 Pump: Size: 04C-B-1 Type: O-Series Speed: 1750 rpm Synch speed: 1800 rpm Dia: 9.5 in Curve: 04C-B-1 Impeller: 10240 Specific Speeds: Ns: --- Nss: --- Dimensions: Suction: 4 in Discharge: 4 in Pump Limits: Temperature: --- Power: --- Pressure: --- Eye area: --- Sphere size: --- Search Criteria: Flow: --- Head: --- Fluid: Water Temperature: 60 °F SG: 1 Vapor pressure: 0.2563 psi a Viscosity: 1.105 cP Atm pressure: 14.7 psi a NPSHa: --- Motor: Size: 15 hp Speed: 1800 Frame: 254T Standard: NEMA Enclosure: TEFC Sizing criteria: Max Power on Design Curve Selected from catalog: Gorman-Rupp Petroleum Pumps.60 Vers: 1.00 ---- Data Point ---- Flow: 0 US gpm Head: 93 ft Eff: --- % Power: --- NPSHr: 4 ft ---- Design Curve ---- Shutoff head: 93 ft Shutoff dP: 40.2 psi Min flow: --- BEP: --- % NOL power: 10.8 hp @ 603 US gpm US gpm Power - hp 600 550 500 450 400 350 300 250 200 150 100 0 5 50 10 15 NPSHr - ft 600 550 500 450 400 350 300 250 200 150 0 100 5 50 10 15 Head - ft 600 550 500 450 400 0 350 20 300 250 40 200 60 150 80 100 100 50 9.5 in Performance Evaluation: Flow Speed Head Efficiency Power NPSHr US gpm rpm ft % hp ft 578 1750 36.3 --- 10.5 11.9 482 1750 58.5 --- 9.31 9.7 386 1750 74.4 --- 8.16 8.03 289 1750 83.7 --- 7.02 6.72 193 1750 88.7 --- 5.94 5.54
RkJQdWJsaXNoZXIy NDE1MjE4