Z100-4NH-R Z100-R Main Roof Drain, Polypropylene Grid, Cast Iron Drain

15 in Dia roof drain. Dura-Coated cast iron body with combination membrane flashing clamp/gravel guard, low silhouette Poly-Dome and roof sump receiver.

Zurn® Z100-4NH-R Z100-R Main Roof Drain, 4 in Outlet, No Hub Connection, 12-1/2 in Dia x 4-1/2 in H Polypropylene Grid, Cast Iron Drain, Domestic