Performance Characteristics of Single Acting Reciprocating Pump
1) Amount of fluid that leaks from a higher-pressure discharge to a lower pressure discharge is called?
2) Slip in a pump depends on which of following parameters?
3) If slip exceeds 5 percent, the pumps needs to be ?
4) Maximum efficiency of reciprocating pump is
5) For a good condition, slip should be
6) Reciprocating pumps has ____ efficiency compared to centrifugal pumps
7) Which of the following are the beneficial effects of air vessel fitted to the delivery side of a reciprocating pump ?
1: Ensuring Constant rate of discharge
2: Reduction in power consumption
3: Increase in discharge
1: Ensuring Constant rate of discharge
2: Reduction in power consumption
3: Increase in discharge
8) The ……………………….. of a double acting reciprocating pump as compared to the single acting pump will almost be double.
9) The work saved by fitting an air vessel to a single acting reciprocating pump is
10) The discharge of a double acting reciprocating pump is (where L = Length of stroke, A = Cross-sectional area of piston and N = Speed of crank in RPM)