1 1/4 Inch Brass Check Valve for Well Pump, One Way Back Flow Preventer Check Valve, 1 1/4" Female Pipe Thread

A must have Check Valve for your well pump to prevent water going back into the well. Works great and its made well. I highly recommend this check valve.

Not as substantial as an American made unit but serves well on my irrigation pump.

This is a well made heavy duty robust all brass check valve that has a definitive one way arrow etched into the side of it designating the correct installation for proper water flow. The fact that the thread size is presented in the promotional literature really helped me plan for the right adapters before installation . Seems to work very well on my new pressure tank setup and I have had no issues with it at all.

Don't buy. Installed May 19 and failed August 5. The plunger bolt worked loose and got lodged in the submersible pump check valve rendering both check valves useless. Had to pull the pump and luckily free up the internal check valve. Who knows if there was a nut on the discharge side of the valve due to the gate itself being threaded. Valve is made well enough, but apparently lacks quality control.

Exactly what I ordered, good price. Second order had valve disassembled inside, was returned & promptly reimbursed.

Beautifuly made. Turns out my pump cylinder had a check valve and I returnd the item

Did not work.

Placed between my 3000 above ground water tank and the pump. Did what it suppose to do. Good quality not some piece of junk.

Not even finished assembly nor able to. The one end was not machined at all. Cheap junk.