Made in China for B&Q.
Need a non return valve which joins into the outlet from the pump. It’s a piece of copper tube about 2&1/2″ long about 15mm one end and 8mm the other with a plastic ball trapped inside. Got it soaking in vinegar at the moment in an effort to loosen it up.
Any suggestions other than the local tip?
Hmm, maybe I could find some non return valve from something else and adapt it to fit. Hmm, thinks Hotpoint pump flap valve.
Mike.