Re: Ballcock valve not switching off due to limescale
Yes but lime-scale can also keep the valve in an open or closed position due to the spring behind the diaphragm being clogged-up. Its a Bar-Steward.
As I already have stated if the seal is Knackered then replace it!!!!!
Last edited by richard s; 01-01-2019 at 15:47.
Reason: more info
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