Commercial Roof Drain - Zurn 100F Select Product (see spec sheet for info):ZA100F-4NH - D.C.C.I. Body with Aluminum Dome - 4" Pipe Size - No-Hub Z668-4IG-AR

Z668-4IG-AR

and robust structural support under load

ZN400K-4IG

Ideal for erosion and sediment control

Z645-3NL-VP

Commercial Roof Drain - Zurn 100F Select Product (see spec sheet for info):ZA100F-4NH - D.C.C.I. Body with Aluminum Dome - 4" Pipe Size - No-Hub Z668-4IG-ARCommercial Roof Drains are built to handle the demanding conditions of industrial, institutional, and commercial roofing applications. Featuring Zurns FloForce technology, these drains maximize water removal efficiency even in low head situations, ensuring consistent roof protection. Their heavy duty cast iron construction offers long term durability, while the integrated membrane clamp and gravel guard system deliver superior waterproofing and clog