Main Drain Roof

The main benefit of inner drains is that the system is hidden from view.

Main drain roof.

If a blockage develops in the soil. 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. Smith carefully designs and manufactures a full line of roof drains deck drains scupper drains promenade and parking area drains and more to satisfy both the artistic eye of the architect and the calculating mind of the engineer. 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. Inner drains are resistant to freezing but can require careful maintenance to prevent problems. Cast iron roof drain. 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.

Cast iron roof drain. Pvc roof deck drain with 2 in. High overflow guard polyurethane dome hardware. Pvc roof drain 4 in.

Unless the roof is flat it is very dangerous. If more than one drain is slow moving gurgling smells bad or has water backing up you most likely have a main sewer clog. Roof drains from zurn include combination primary overflow control flow dual outlet siphonic retrofit and more which cater from educational to commercial needs. To see availability for this product personlog in or get online access.

Check the following water fixtures. 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. You are all set to clear out any blockage from your main drain. 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.

This is not recommended for a do it yourselfer. Molded pvc body epoxy coated cast iron clamp ring gravel stop 2 in. Outlet with 2 inch overflow guard. To see availability for this product personlog in or get online access.

Solvent weld drain outlet fits 4 inch schedule 40 drain pipes.