4 in No-Hub Roof Drain Body Component

SPECIAL ORDER ITEM. Review Returns Policy before purchase. Engineered for commercial and industrial water management, this primary roof drain assembly facilitates effective drainage to prevent water accumulation on roofing surfaces. The system features a no-hub connection design for both the drain and the body, ensuring compatibility with standard plumbing configurations. This assembly is fully ASME- certified and meets UPC- and IPC- compliance standards, providing assurance that the components adhere to established North American plumbing safety and performance requirements for building infrastructure.