Cast iron roof drain with 2 in.
Roof drain 4 inch.
Ads 4 in x 50 ft corrugated solid pipe.
Watts drainage products rd 300 r series 4 in.
Guardian drain lock dome d lock 4in commercial drain floor dome drain lock 4 5 out of 5 stars 25.
Watts drainage products rd 300 r series 6 in.
Nds 9 in dia catch basin.
Roof drains from zurn include combination primary overflow control flow dual outlet siphonic retrofit and more which cater from educational to commercial needs.
Roof drain dome 12 1 4 in dia plastic.
Olyflow retrodrains are designed to replace existing drains in re roofing applications.
The ips 4 inch pvc roof drain kit is coated with pvc and has a cast iron grate.
4 in x 10 ft corrugated solid pipe.
Comes with cast iron grate.
Unfortunately recommendations aren t that straightforward because you also need to account for water pressure material friction and more.
Plastic oddities prd900p 3 pvc roof drain with plastic dome.
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.
Ads 4 in x 10 ft corrugated solid pipe.
Oatey 72127 3 or 4 pvc general purpose drain w 6 br grate strainer material brass white.
Clamping ring gravel guard standard on all models.
Nds 2 in dia channel drain kit.
This item oatey 78024 pvc roof drains 4 inch pvc roof drainwithcast iron dome white.
Heavy duty plastic body.
Oatey 78024 pvc roof drains 4 inch pvc roof drainwithcast iron dome white 4 7 out of 5 stars 4.
Designed to accept 4 inch schedule 40 pipe.
No hub cast iron high volume roof drain with ductile iron dome.
Ads 4 in x 100 ft corrugated solid pipe.
Proflo pf42850 proflo pf42850 3 pvc roof drain with cast iron dome.
Ads 4 in x 100 ft corrugated perforated 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.
Nds 10 ft l x 5 3 4 in w channel drain kit.
Recommended for installation in flat areas with decks that are constructed of steel wood or concrete these roof drains are suitable for many installations.
Two piece underdeck clamp kit.
Roof drains provide effective internal drainage of water from the roof surface and are a practical year round solution to removing water from the roof surface in any weather or season.