Did you use teflon tape when assembling the plumbing?Bassinkorea;3463294; said:We have found some 25mm valves on the internet, but all my fittings are 1", so I hope they will fit. I will try at my LFS to see if they can get me some.
Here's some pics of one of the valves....
I've dealt with lots of PVC for my job and teflon tape can cause more problems than what it is worth. Instead, use a plumbing putty or thread sealer. It's more forgiving and seeps into the threads when tightened as oppsed to the tape which is forced into the threads. Excess sealer is simply pused out where excess tape stays in place creating extra pressure on the fittings.
Hopefully my explanation makes sense...