Below you can find the different roof drains that wade us offers.
Roof sump with overflow revit.
Roof floor and paving drainage systems.
22100 combination roof drain.
Install drain and overflow fixtures side by side using one sump receiver.
22500 combination roof drain overflow large sump.
Options and variations common roof drain accessories.
Scupper drain with angle grate and 90 degree outlet.
22010 roof drain medium sump.
22200 combination roof drain overflow medium sump.
Acid neutralization tanks beeco fixture carriers.
As the two above photos show with two drains that the overflow drain can easily become a ponding problem also.
Control flo roof drainage system canadian.
23500 roof drain large sump with 14in square promenade top.
Used in flat roofs of any construction where a constant height of water is required.
Control flo roof drainage system.
Enamel coated cast iron body gravel guard and dome strainer.
If you are using two drains for your roof drainage the possibility of drains being installed at the wrong elevation doubles.
Includes powder coated sump receiver roof drain and overflow fixtures.
22080 roof drain small sump.
21500 roof drain large sump.
Csi masterformat 2014 title.
Top set drain deck plate and deck riser installation instructions.
Combined large sump siphonic roof drain with secondary overflow drain.
There are many different ways to create roof sumps as the following pictures show.
Z101 high capacity 20 diameter main roof drain.
Roof drain overflow.
Combination main overflow drain commercial construction commercial multi family thin wall construction.
For additional information on sizing and other specifications simply download the submittal sheets located underneath each product.
Roof floor and paving drainage systems.
Complete roof drain.
Csi masterformat 2014 code.
Also used as a secondary drain emergency overflow draining water when the depth of the water on the roof exceeds the water dam height.