This vent is designed to be used on 4 in.
Roof stack vent pipe.
The vent stack is the pipe leading to the main roof vent.
It s made of zinc coated galvanized steel for durability and reliability.
Free delivery with 45 order.
Why plumbing air vents are important.
Goose neck vent the master flow 4 in.
Oatey retro master roof flashing 1 4 in to 4 in x 8 in epdm rubber vent and pipe flashing.
It helps maintain proper atmospheric pressure in a building s waste system and channels the exhaust gasses to the vent.
The master flow 4 in.
It is a vertical pipe attached to a drain line and runs through the roof of your home.
The black finish helps this vent blend into your home s rooftop.
This long pipe is called a plumbing vent sewer vent plumbing stack vent or roof vent.
They also work to vent any sewer gases and nasty odors.
Oatey 1 1 2 in to 3 in x 15 in plastic vent and pipe flashing.
Inside diameter black new construction or reroof thermoplastic vent pipe roof flashing model pb 312 4bk 19 97 19 97.
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This vent features a heavy duty screen which helps protect against small animals from entering your home through the vent.
Your home s plumbing system is designed to efficiently remove water and waste.
Goose neck vent in black can be used to cover exhaust pipes extending through your roof or for attic ventilation.
It channels the exhaust gases to the vent and helps maintain proper atmospheric pressure in the waste system.