Flat Roof Siphon

Roof siphon system second edition duration.

Flat roof siphon. They work on the principle of suction or siphoning similar to liquid rising when sucking on a straw. This air baffle is engineered and tested to prevent air from entering the piping system at peak flows. The distinguishing feature of a siphonic roof drain is the air baffle. A flat roof may use interior drains to collect water from the centre of the roof.

Siphon roof drainage systems serve as an alternative to conventional gravity based roof drainage systems. Building drainage roof drains. Home made pvc system to siphon water off a flat roof. A siphonic roof drain looks much like a traditional roof drain.

These drains are like the drain at the bottom of your shower except that the roof drain has a larger strainer to protect it from debris. System principles and how it differs from a conventional gravity based system. Application main roof overflow lean construction products lean construction clear filter. Remove ponding water off a flat roof replace your roof drain with a channel and a scupper duration.