A sewer pipe and a check valve from sewage odors and flooding

Many people do not know what the sewer pipe. This tube connects the sewage system to the atmosphere. It can be straight, angled, vertical or horizontal.

This pipe is simply necessary for buildings of 2 or more floors with bathrooms on each floor. The one-story house with 1 bathroom so the tube can not do. You can attach multiple risers in one pipe.

There are commercially available metal and plastic sewage pipes. Increasingly using plastic.

In the derivation of the pipe on the roof does not need to install exhaust products (wind vane or deflector). Output pipe must be installed so that the odors were carried away by the wind (it should be set on the leeward side of the house).

Such pipes are used for easy cleaning clogged riser. From the roof descends to a solid rope breakage even on difficult to clean fouling.

There are two main rules for installation

- It must be from 35-50sm. from the edge of the roof, so that all odors disappear quickly in the air.

- The diameter should be chosen larger than the diameter of the riser or to pick up the same.

- The pipe above roof level insulate, to winter it is not cold. If this happens, you need to pour the hot water on top.

check valve

Content sewer pipes can enter the house through the toilet. The reason for this: blockage or faultMade during installation.

Residents of an apartment building without thinking, flushed down the toilet personal hygiene, paper, rags, debris and so on. As a result, it often happens that accumulates blockage and impurities rise up. Suffering is always the owner, who lives on the first floor.

The valve on the sewer pipe should be installed so that when blockages drain network did not haveflooding. The valve prevents reverse liquid.

The check valve will not allow penetration rodents the sewer and then into the apartment.

It should be additionally buy a special insert. The valve can be mounted in different locations sewage system. Not recommended to use silicone for mounting tools. It is necessary to carry out the installation on the dry.

When water is drained into the toilet bowl, the lid is opened and then closed on the machine. The valve is durable (more than 60 years of service).

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