Wirquin FO60029 Neo Air 30722148 Sink Siphon Ø32 Zero Leak, White D32 Trap

we had an occasional smell in the bathroom from the drains. A plumber told me to put a vac trap on the sink.Solved it!Relatively easy to install but I had to cut some of the existing plastic pipes which were awkward to do - other arrangements should be easier.

Product would not accept standard pipe

This product is as described, the outlet is for 32mm od dia pipe. So , typically 32mm BS plastic pipes won't fit - their od is greater than 32mm. So I couldn't fit, so can't comment on its performance.

In the UK solvent weld pipe is about 2mm wider than push fit, don't ask me why. These will not fit solvent weld pipe and so I'm returning these and buying the McAlpine A10AV instead.

Waste of money - doesn’t fit a 32mm pipe at all! False advertising - got supplies early now can’t return as past 3 months!

does not fit 32mm pipe