Macerator toilet

I have just fitted a macerator toilet, a flo-force ultra from Plumbworld. Further down the drainage line a pipe comes in from a sink. The sink is gurgling and sometimes there is blowback

2 Answers

All Trades Maintenance
4 Reviews, 100% Positive
hi .

try fitting a none return valve on the basin waste this will allow water to flow away from the basin and eliminates back flow.

Regards Steve
5th Oct 2020
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Pipe it up plumbing and heating
1 Reviews, 100% Positive
You could install a non return valve to the sink in question
13th Oct 2020
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