Hand Pump Repair
Channel: Mosim ansari status
Date: 23/02/2022

hand Pump
Haw do hand pump wells wark ?
The upward  movement of the disc "sucks"the liquid into the pumping chamber.When the handle is pulled upwards the opposite lever action on the disk then forces the water out of the chamber through a spout located at the top of the hand pump.
#water#pump#tubewell