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- 11 Jan 2012
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Hello folks
I have a weeping pressure relief valve on a Britony combi 80, due to a blocked dhw exchanger
which has now been replaced & aswell as a system flush.
I bought a new pressure relief valve but it has no washer with it unlike the existing one. Can anyone tell me if there should be a washer wth it do i have to buy one separately?
Any help very much appreciated
Simon
I have a weeping pressure relief valve on a Britony combi 80, due to a blocked dhw exchanger
which has now been replaced & aswell as a system flush.
I bought a new pressure relief valve but it has no washer with it unlike the existing one. Can anyone tell me if there should be a washer wth it do i have to buy one separately?
Any help very much appreciated
Simon