Where should checkvalves be installed?
Discussion
Where should checkvalves (single & double) be installed?
I'm just about to fit out our en-suites, which consist of:
1 x Bar mixer shower (built in check valve)
1 x Mixer tap on basin - should this be on the cold or hot feed or both?
1 x WC - I can't imagine how backflow could happen here, but some suggest that a checkvalve should be installed on the feed?
I've googled, read forums, but everyone seems to contradict one another!
I'm just about to fit out our en-suites, which consist of:
1 x Bar mixer shower (built in check valve)
1 x Mixer tap on basin - should this be on the cold or hot feed or both?
1 x WC - I can't imagine how backflow could happen here, but some suggest that a checkvalve should be installed on the feed?
I've googled, read forums, but everyone seems to contradict one another!
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