Forum Discussion
Old-Biscuit
May 23, 2015Explorer III
Yes there is a vacuum break on water supply to toilet.......it is after water valve prior to entry into toilet.
Nothing more than a container with a hole in top which gets closed by a flapper when water enters. Then when water valve is closed.....water drains from container and flapper is opened.
Sometimes they don't close fast enough or fully close due to crud
You can go to thetford.com and look up your specific model where you can then open an exploded view of toilet and parts
Nothing more than a container with a hole in top which gets closed by a flapper when water enters. Then when water valve is closed.....water drains from container and flapper is opened.
Sometimes they don't close fast enough or fully close due to crud
You can go to thetford.com and look up your specific model where you can then open an exploded view of toilet and parts
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