Theset-up consists of a Double acting, Single Cylinder Reciprocating Pump coupledwith a swinging frame type DC Motor that permits direct torque measurement withthe help of a spring balance. Power input to the DC Motor is varied by means ofa Thyristor controlled DC Drive to vary the RPM of motor. A RPM Indicator withProximity sensor indicates RPM of Pump. Flow of water is measured by usingmeasuring tank and stop watch. Vacuum gauge is fitted on suction line andPressure gauge is fitted on delivery line to measure pressure.