Torbek Valves
My bog cistern needs a new rubber valve but I cannot find one.
The torbek valve rubber available is flat and has a spiky plastic
centre. The one I want has a stepped conical shape and a much larger
bit of plastic in the centre needing a much larger hole and no spiky
bit.
Are there different insides for these valves? I thought torbek was
one standard valve pattern.
|