Fire Fighting Pump Calculation
1. DESIGN INPUT Pump operating sketch for Fire Fighting Pump is shown below: Figure.1 Pump operating schematic Design input for fire fighting pump calculation is shown in table 1 below: Table.1 Design Input for Pump Calculation Parameter Value Temperature @ fire water pond 32 o C Vapor pressure -0.95 bar.g Viscosity 1 cP S.G. 1 Pump capacity 227.1 m 3 /hr Capacity over design 227.1 m 3 /hr Max. destination pressure 7.9 bar.g Pump efficiency (assumed) 100% Suction line diameter 8 inch Discharge line diameter 8 inch Min liquid level @fire water pond -2800 mm Ground to base plate elevation -1800 mm Suction pump nozzle elevation 250 mm Discharge pump nozzle elevation 450 mm Maximum...