Roof Drain 4 Inch

Watts drainage products rd 300 r series 6 in.

Roof drain 4 inch.

Designed to accept 4 inch schedule 40 pipe. Ads 4 in x 10 ft corrugated solid pipe. 4 in x 10 ft corrugated solid pipe. Ads 4 in x 100 ft corrugated perforated pipe.

Nds 2 in dia channel drain kit. 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. 5 inch hr. We have rounded smith s data and comment further below.

Drains based on search filters applied no results found. Cast iron roof drain with 2 in. Ads 4 in x 100 ft corrugated solid pipe. Ads 4 in x 50 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. Oatey 78024 pvc roof drains 4 inch pvc roof drainwithcast iron dome white 4 7 out of 5 stars 4. Guardian drain lock dome d lock 4in commercial drain floor dome drain lock 4 5 out of 5 stars 25. Oatey 78024 pvc roof drains 4 inch pvc roof drainwithcast iron dome white by oatey in stock.

The ips 4 inch pvc roof drain kit is coated with pvc and has a cast iron grate. Only 1 left in stock order soon. Adapted from smith 2014 cited below. Watts drainage products rd 300 r series 4 in.

Need better anchoring to roof for more durable placement. 64 20 need better anchoring to roof for more durable placement by hac structure is well built. Proflo pf42850 proflo pf42850 3 pvc roof drain with cast iron dome. Nds 10 ft l x 5 3 4 in w channel drain kit.

Lip can be made lower to avoid becoming a half inch dike. 6 inch hr. No hub cast iron high volume roof drain with ductile iron dome. 4 inch hr.

Drains search pipe dia. Roof drainage capacity for other roof drain pipe or. General purpose drain 4 roof drain 11 pipe dia. Maximum horizontal projected roof area that can be drained in square feet.

Unfortunately recommendations aren t that straightforward because you also need to account for water pressure material friction and more.