General Valves

So, according to the regulations, a double check valve, is needed to be fitted to our shower hose for our bidet. Having wasted money on 2 previous JG push fit, double check valves, only to find they were both really loud because they were attached to the mains water pipe. So, every time we flushed the loo, had the washing machine on, filled the sink etc there was a loud whiring noise due to the mechanism. We had to pay to have them removed. We then purchased this very discreet double check valve, that doesn't sit direct on the 15 mm pipes, so is perfect as a retro fit, to meet regs. It screws on really easily, where the hose attaches to the mixer. It does whir a little but not as loud as the JG and only when we use the hose is in use. So, we have a much quieter home as a result and the double check valve matches the chrome mixer and hose too, so very pleased.

Al M from Worcestershire- verified purchaser

This is a really useful item when connecting up a tap via an isolator. This item allows you to fit an 15mm isolator with compression fitting and it already includes the required insert to enable this. Make sure that you purchase an isolator with a flat end on the output side to suit the flexible connection on most taps.

Steven C from North Somerset- verified purchaser

N/A

Tony M from United Kingdom- verified purchaser

Needed for the tap that we bought

Rochelle J from - verified purchaser