Hydraulic Machines Questions and Answers – Air Lift Pump and Gear Wheel Pump – 2
This set of Hydraulic Machines Interview Questions and Answers for Experienced people focuses on “Air Lift Pump and Gear Wheel Pump – 2”. 1. A gear pump uses ___________ a) Petrochemical pumps b) Meshing of gears c) Froth pumps d) Airlift pumps 2. A pump that has low suction and moderate discharge of liquid is … Read more