Watts - RD-100 - Large Area Roof Drain R304 Detectable Warning Surfaces Built from durable Dura-coated cast

Built from durable Dura-coated cast iron

Stainless-steel screened aluminum dome for debris protection

Dura-Coated Cast Iron Body with Bottom OutletSturdy construction resists corrosion and structural stress while providing a reliable drainage path

Ideal for applications where large storm surges or surface runoff must be managed reliably

It is also available in a variety of roll sizes to best fit your project needs

Watts - RD-100 - Large Area Roof Drain R304 Detectable Warning Surfaces Built from durable Dura-coated castThe Watts RD 100 is a large area roof drain engineered for primary drainage on roofs. It features an epoxy coated cast iron body, a flashing clamp with an integral gravel stop, a UV stabilized self locking polyethylene dome (standard), and a no hub outlet (standard). Key Features Designed for primary roof drainage with a heavy duty cast iron body Flashing clamp plus integral gravel stop for proper installation and protection Self locking dome designed