Browse Forums DIY, Home Maintenance & Repair Re: Plumbing roots blocking PVC pipe 2Apr 20, 2024 8:37 am 3in1 Supadiverta. Rainwater Harvesting Best Practice using syphonic drainage. Cleaner Neater Smarter Cheaper Supa Gutter Pumper. A low cost syphonic eaves gutter overflow solution. Plumbers 'can be' plumbers, made all the worse by self certification which the building surveyor invariably accepts as proof of compliance! The good thing is that you know know. 3 5624 The coupling, which is made from flexible PVC, needs to comply with AS/NZS 4327 which specifies the requirements for metal banded flexible couplings used in low-pressure… 1 2199 My first suspect area is at the bottom of the harvested downpipe furthest from the tank. PVC downpipes expand and contract with heat and cold, putting pressure on the… 3 2391 |