Hello
The piping under my sink is B&Q and almost 20years old, it’s never been very successful, keeps popping apart, which is why there is a cable tie holding it together.
I can provide measurements if it would help
the main reason originally was to get two appliance connections, but these now go direct to the soil pipe via Non return valves, so just need a 11/2 bowl waste. The trouble is, the U trap is quite low, I bought an SK1 trap, but no way will it suit what I have, I just need something simple. I attach photos, but it could be too difficult to resolve via a forum, without seeing it close up, but fingers crossed, I can get some ideas.
The piping under my sink is B&Q and almost 20years old, it’s never been very successful, keeps popping apart, which is why there is a cable tie holding it together.
I can provide measurements if it would help