Definition of backwater valve.
Floor drain one way check valve.
Otherwise call a plumbing supplier or go online.
The sharkbite check valve is a general purpose the sharkbite check valve is a general purpose spring loaded check valve that can be installed in seconds on copper cts cpvc and pex.
Installing a valve in a plastic drain is usually a quick hassle free job.
But cast iron drains can be frustrating if the threads inside are corroded.
Because the stickiness and softness feature of silicone make sure support apart the mouth of drain grate with your hands in the first installation for the smooth draining.
Ez flo 1 1 2 in swing check valve.
Flood guards use check valve technology to seal off sewer water backing up in your floor drains because of overloaded sewer conditions.
When pushed enough the rubber float will seal your drain protecting your home or business from flooding.
For pricing and availability.
Some home centers and hardware stores carry backwater valves.
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 6 out of 5 stars 12.
The water will excert pressure on a rubber float.
That s why we offer this inexpensive device to help prevent drain backflow.
For pricing and availability.
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 4 13in 3 6 out of 5 stars 12.
Install the floor drain one way valve.
What is in the box.
It is essentially a check valve for your floor drain.
Water will flow down through the drain opening until the sewer begins to back up.
The sharkbite check valve can be installed horizontally or vertically and prevents the reverse flow of water through the water supply line.
2 silicone drain backflow preventer.
American valve check valve pvc sch 40 1 1 2 in socket pvc in line check valve.
For easier installation also buy pipe thread sealant that s formulated for plastic.
Check valves for basement floor drains.