S
supared1
Hello guys, looking for wisdom and possibly some tips, i am fitting a saniplus soon and i know that the discharge pipe diameter size is 22mm, now does this have to be copper or can it be overflow pipe? i know copper will advantageous because of the joint free bends but i am thinking that copper is more expensive, and what about off the shelf full bore non return valves?? rodding points ect, the run is to go vertical approx 2 meters then horizontal 10-12 meters. thanks in advance?