Check that your drain and downspouts are not connected to the weeping tile s and sanitary sewer.
Floor drain backwater valve.
Shower floor drain backflow preventer one way drain valve sewer core magnetic drainage insert drain plug oversized 2 3 9in hole suitable for tube depth 2 56 4 13in caliber 2 3 9in depth 2 56in 3 2 out of 5 stars 8.
A clogged drain line can cause a sewage flood.
Talk to your municipal government to find out if any local permits are required as well as to find out what sort of.
Hire a licensed plumber.
Save 5 with coupon.
Then the flood guard float rises to seal off the drain opening until the water recedes.
Flood guard operates like a check valve to seal off water back up caused by overloaded sewers.
The casts varies from iron to stainless steel.
They can install the backwater.
5 coupon applied at checkout.
In most cases if you.
Floor drain backwater valve when the sewage level rises the floating ball seats tightly against the insert and keeps sewage from flowing out onto the floor.
Backwater valve from zurn comes with a complete line including gate flapper and float type valves.