2 anti rust steel filter.
3 backflow floor drain valve.
Specifications dimensions assembled depth in inches 3 13 assembled height in inches.
That s why we offer this inexpensive device to help prevent drain backflow.
This model is offered in 2 3 and 3 drain sizes.
When the sewage level rises the floating ball seats tightly against the insert and keeps sewage from flowing out onto the floor.
The drain valve is easy to install and will deliver peace of mind preventing water or sewage from flowing into your house.
The water will excert pressure on a rubber float.
It is essentially a check valve for your floor drain.
Backflow preventer 3 in.
Drain backflow preventer silicone 1 1 2 or 1 13 64 one way valve for 1 3 4 pipes tubes in toilet bathroom floor drain seal keep out smell 2 pack 4 0 out of 5 stars 120 11 89 11.
So how is water supposed to drain out and yet keep water from back flowing into the house if the spring keeps the valve perpetually sealed.
It s compact modular design means easy maintenance with a single access cover for in line repairs.
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 7 out of 5 stars 14.
A big pipe carries waste from your house to the main sewer line under the street.
When pushed enough the rubber float will seal your drain protecting your home or business from flooding.
2 stable steel ring.
Install the floor drain one way valve.
Prevent drain backflow and protect your home from flooding and damage with this floor drain check valve.
2 silicone drain backflow preventer.
Backwater valves protect against weather conditions that cause sewage overflow such as heavy rain.
What is in the box.
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 3 15in 3 8 out of 5 stars 15.
If either of them becomes plugged or overloaded sewage.
Size 3 74 x 1 97 x 1.
Backflow preventers prevent contamination of potable water by keeping water from flowing backwards into a water supply line.
It s made from metal and rugged high grade rubber for lasting reliability.
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.
