Pressure switch is cycling on and off rapidly. I thought there was a blockage between switch and pressure tank but cannot find any. I removed a pressure relief valve and left pipe open before pressure tank and have some water flow, but the switch still cycles on and off. Tried a different switch and had same result.
Pressure switch is plumbed into a check valve (switch is on the pressure tank side of the check valve, check valve is installed in the correct direction). Could there be a malfunction in the check valve that is blocking flow after the pressure switch?
Pump has a 2hp motor and according to the well cap is pumping 25 gpm.
Thanks in advance for any replies.
Pressure switch is plumbed into a check valve (switch is on the pressure tank side of the check valve, check valve is installed in the correct direction). Could there be a malfunction in the check valve that is blocking flow after the pressure switch?
Pump has a 2hp motor and according to the well cap is pumping 25 gpm.
Thanks in advance for any replies.