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