Siphonic building drainage zurn.
Siphonic roof drain.
Unlike traditional roof drainage systems a siphonic system is designed to operate with the piping completely charged with water during a rainstorm.
By contrast a fully engineered siphonic roof drainage system contains an anti vortex plate that acts as a.
The unique design incorporates a one piece inducer or air baffle plate securely fastened to the roof drain.
Siphonic drains are like other roof drains in that they are connected from the roof to the storm drain by a series of leaders or downspouts the main difference is that the siphonic drainage system is designed to run completely full of water whereas the conventional gravity drainage system is designed to run only 1 2 full 1 2 empty.
Providing more efficient drainage our hydromax siphonic roof drainage solutions will use less pipe material and save you money.
A siphonic roof drain looks much like a traditional roof drain.
Wh 301 401 501 601 siphonic overflow drain.
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In a world where our weather patterns are becoming more extreme hydromax provide world leading siphonic syphonic drainage solutions for a range of projects.
This can only be achieved by assuring that no air is sucked in with the rain water and no bubble vortexes formed in the pipe system.
As a relatively shallow water depth builds.
Siphonic drainage was first introduced in the 1960 s in scandinavia and since then has been used widely across europe including the uk in the far east australasia south africa and the usa.
This air baffle is engineered and tested to prevent air from entering the piping system at peak flows.
Wh 300 400 500 600 siphonic primary roof drain.
Atmospheric other than the baffle a siphonic roof drain has the same features.
Baffle and prevents air and debris from entering the piping system at full flow allowing the pipes to completely fill up with water.
Zurn offers a full line of siphonic roof drains featuring a dura coated ductile iron drain body.
Wh 300 pg wh 400 pg siphonic deck drain.
Siphonic drainage systems operate with specially designed flat roof drains which unlike gravity drainage systems are configured to work with completely full pipes degree of fill h d 1 0.
A siphonic roof drain has a special insert that acts as an air baffle and anti vortex vane such that only water is drawn off of the roof not air.
Many large industrial commercial and retail buildings are now fitted with siphonic drainage which has clear advantages over gravity drainage.