Zurn® Combination Roof Drain and Overflow, Series: RD2130, 3 in Outlet, No-Hub Connection, Cast Iron Drain, 5-1/2 in H Grid, Cast Iron Grid, 18-1/2 in L x 10 in W Dimensions
The Zurn® RD2130 combination roof drain and overflow are constructed of a dura-coated cast iron body. Roof drain features a cast iron clamp device with an integral gravel guard, roof sump receiver, underdeck clamp and cast iron dome strainer.