I am doing a sewerage ejection system which needs to set inside of an existing concrete tank. The tank has a hatch going into it , but I need to install a second hatch. I would have to cut the new hatch into a concrete slab. Does anyone know of a source for round manhole style hatches that will retrofit into a slab leaving a finished appearance?
Discussion Forum
Discussion Forum
Up Next
Video Shorts
Featured Story
Listeners write in about HVAC company consolidation and stains from supply lines and ask questions about Larsen trusses and insulating stucco houses.
Featured Video
Highlights
"I have learned so much thanks to the searchable articles on the FHB website. I can confidently say that I expect to be a life-long subscriber." - M.K.
Replies
Would this be flush with the top of the tank, or elevated several inches? If the latter it seems like a standard manhole ring would do.
But in any case visit your local tank manufactuer -- they likely have stuff in a catalog, if not on hand.