Ads 4 in x 100 ft corrugated solid pipe.
Roof drain 4 inch.
Roof drainage capacity for other roof drain pipe or.
Ads 4 in x 100 ft corrugated perforated pipe.
Ads 4 in x 10 ft corrugated solid pipe.
Lip can be made lower to avoid becoming a half inch dike.
The ips 4 inch pvc roof drain kit is coated with pvc and has a cast iron grate.
Watts drainage products rd 300 r series 6 in.
5 inch hr.
Unfortunately recommendations aren t that straightforward because you also need to account for water pressure material friction and more.
Nds 10 ft l x 5 3 4 in w channel drain kit.
Maximum horizontal projected roof area that can be drained in square feet.
64 20 need better anchoring to roof for more durable placement by hac structure is well built.
4 inch hr.
Only 1 left in stock order soon.
Need better anchoring to roof for more durable placement.
Oatey 78024 pvc roof drains 4 inch pvc roof drainwithcast iron dome white by oatey in stock.
Nds 9 in dia catch basin.
Oatey 78024 pvc roof drains 4 inch pvc roof drainwithcast iron dome white 4 7 out of 5 stars 4.
No hub cast iron high volume roof drain with ductile iron dome.
6 inch hr.
We have rounded smith s data and comment further below.
Nds 2 in dia channel drain kit.
Watts drainage products rd 300 r series 4 in.
Drains based on search filters applied no results found.
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.
Designed to accept 4 inch schedule 40 pipe.
Guardian drain lock dome d lock 4in commercial drain floor dome drain lock 4 5 out of 5 stars 25.
General purpose drain 4 roof drain 11 pipe dia.
Adapted from smith 2014 cited below.
4 in x 10 ft corrugated solid pipe.
We regularly get asked about the water flow capacity of different pipe sizes and which is the best roof drain for a specific pipe size.
Proflo pf42850 proflo pf42850 3 pvc roof drain with cast iron dome.
2 in 18 3 in 24 3 51 64 in 1 4 in 18 4 1 64 in 1 6 in 3 2 in 3 in 3 3 in 4 in 2 view all shape drains.
Ads 4 in x 50 ft corrugated solid pipe.