The road way to the pumping station must be a ___

Which formula is used to calculate the head for centrifugal pumps?

Which is the part of the pump which prevents the flow of water from the volume to enter back to the impeller?

In duplex pump stations, the pumps shall be of ______

End suction pumps are the common type of _____ pumps.

Which type of pump is used when chemicals are to be dosed in water treatment plant?

Which type of pump is used when the effluent should be pumped back into the plant for use as service water?

________ pumps produce a head and a flow by increasing the velocity of the liquid with the help of the rotating vane imp…