Plumbing help - Novice to say the least

[TBServices]

i dont have a prv but thinking of buying one tomorrow. Ive no idea of flow rate at the moment> i thought if i turned the check valve closed slightly it may reduce the flow but that didnt work either.

Get a plumber. We know what we're doing, promise.


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[jtsplumbing]

If the prv is a blue cap this is 6 bar, do you have the sort of under sink heater that needs to vent out through a tap ? but think you need the fit Pressure reduceing valve on cold water main set to around 3 bar.

 

[glenno1]

Get a plumber he can check pressure and adapt things accordingly

 

[secret squirrel]

Get a plumber are you mad! I've read the instructions.