Got a bit of a leak from this valve on the boiler flow pipe after replacing the safety valve.
Examining the (knackered) black washer I noticed its chamfered around the outer edge and is slightly bigger than a standard fibre washer (shown alongside) - hence won't fit.
Anyone know what type of washer this is and can they be bought seperately or only with the valve?
Examining the (knackered) black washer I noticed its chamfered around the outer edge and is slightly bigger than a standard fibre washer (shown alongside) - hence won't fit.
Anyone know what type of washer this is and can they be bought seperately or only with the valve?