Main Drain Roof

You are all set to clear out any blockage from your main drain.

Main drain roof.

Check the following water fixtures. High overflow guard polyurethane dome hardware. If you flush feminine hygiene products or cotton swabs down the toilet they don t dissolve in water and instead get stuck in the pipes. Pvc roof drain 4 in.

If you often pour cooking oil into the sink you likely have a buildup of grease or fat. Outlet with 2 inch overflow guard. If a blockage develops in the soil. Cast iron roof drain.

Molded pvc body epoxy coated cast iron clamp ring gravel stop 2 in. Primary roof drains from zurn offers a full line of featuring a dura coated cast iron body with combination membrane. Though the main drain can be accessed through the main roof vent for the entire system this is the hardest to access and power tools can be a problem depending on the roof incline. To see availability for this product personlog in or get online access.

In most houses the main vent stack which opens onto your roof is a continuation of the soil stack which is the vertical waste pipe that leads to the sewer. The main benefit of inner drains is that the system is hidden from view. Cast iron roof drain. If you have large trees growing in your front yard the roots can eat through the pipe and block the sewer line.

To see availability for this product personlog in or get online access. This is not recommended for a do it yourselfer. Solvent weld drain outlet fits 4 inch schedule 40 drain pipes. Inner drains are resistant to freezing but can require careful maintenance to prevent problems.

Common causes of a clogged main sewer line. Inner roof drains are used on flat roofs and include a low section or channel that collects water and feeds it into a concealed drain that leads to an underground drainage system. You see your home s drain lines carry wastewater away from your home and are designed like a tree the trunk is the main sewer line while the branches are smaller secondary drain. Pvc roof deck drain with 2 in.

Unless the roof is flat it is very dangerous.