Centrifugal pump Mono block 2 stage pump with 1HP single phase induction motor Sump tank - 1000 mm x 300 mm x 400 mm height Measuring tank OR Venturi Meter & Pressure Gauge. Energy meter for motor input measurement. Pressure gauge at 1st and 2nd stage delivery & vacuum gauge at suction for measurement of head. Stop watch, assembly of pump & control are mounted on the sump tank.