How well does bunging the cold feed and Open vent work Have a radiator to swap. I'm thinking of piping back to the current supplies. The rad is slightly smaller. The connecting on the the old pipes at the end one by one. Would using bungs in the open vent a cold feed create enough of a vacuum for me to do this? Which a drain down. Thanks
How well does bunging the cold feed and Open vent work to read more on the original thread at Plumbing Advice
See also UK Plumbing Advice for all UK plumbing advice needs.
How well does bunging the cold feed and Open vent work to read more on the original thread at Plumbing Advice
See also UK Plumbing Advice for all UK plumbing advice needs.
