4 Overflow Roof Drain

Sump receivers sometimes called drain receivers should be used with roof drains to compensate for deck opening irregularities and provide proper support for the drain.

4 overflow roof drain.

Zurn rd2130 nh4 combination roof drain and overflow drain are constructed of a dura coated cast iron body. Roof drains watts roof drains provide flexible solutions for specifiers and installers in any commercial roof application. Josam 22100 combination roof drain overflow. Combination overflow roof drains.

Copper roof drain with overflow horizontal outlet. Josam 22200 combination roof drain overflow. Combination overflow roof drains. Cast iron roof drain.

Add to cart. Roof drains from zurn include combination primary overflow control flow dual outlet siphonic retrofit and more which cater from educational to commercial needs. 21500 rdg2 roof drain. 21500 rdg3 roof drain.

Green roof type with perforated standpipe. P 1503 4 1 secondary emergency overflow drains or scuppers. Watts drainage products rd 300 r series 6 in. Our exclusive dual functional structural deck flange and combination roof drains streamline specifications saving installation time and labor.

Cast iron roof drain with 2 in. The omg overflow assembly provides additional water drainage if necessary when water on the roof exceeds certain levels. Green roof drain overflow drain large sump flange. Green roof type with stainless steel secured cover.

Watts drainage products rd 300 r series 4 in. The sump receiver is a flat steel plate with a depressed center opening into which the roof drain body flange fits the sump receiver is supported by the lip of the opening. Only 1 left in stock order soon. 4 inch no hub outlet.

Proflo pf42850 proflo pf42850 3 pvc roof drain with cast iron dome. Guardian drain lock dome d lock 4in commercial drain floor dome drain lock 4 5 out of 5 stars 25. 21500 rdg1 roof drain. Overflows are compatible with all omg retrofit and new construction drains supplied with a clamping ring and are available in two heights.

21500 q91 roof drain. Standard to the roof drain is a cast iron clamp device with an integral gravel guard roof sump receiver and cast iron dome strainer. No hub cast iron.