PVC Roof Drains

The Marathon PVC Roof Drain with Poly Dome is a lightweight, corrosion-resistant solution designed for reroof and retrofit projects. Constructed from durable PVC, it is available in 3″, 4″, and 6″ outlet sizes. Each drain includes a PVC body and a protective poly dome strainer to keep debris from entering the drainage system while ensuring consistent water flow. Key Features: Available in 3″, 4″, and 6″ outlet sizes Lightweight, corrosion-resistant PVC construction Includes poly dome strainer...

The Marathon Fast Pak PVC Roof Drain series (BS-1072FP, BS-1070FP, BS-1080FP) is designed for new installation or direct-connect scenarios and allows fast installation from the roof deck without an under-deck clamp. These drains include an injection-molded, UV-stabilized PVC body, a large 18″×18″ galvanized extension/bearing flange, epoxy-coated aluminum clamping ring, and molded polyethylene strainer. Available in 2-inch, 3-inch, and 4-inch outlet sizes, the Fast Pak PVC series adapts to...

The Marathon PVC Roof Drain with Poly Dome and PVC Clamp provides a lightweight, corrosion-resistant option for retrofit and reroof applications. Available in 2″, 3″, and 4″ outlet sizes, this drain includes a PVC body, PVC clamp ring, and a protective poly dome strainer. Designed for quick installation, it delivers dependable drainage performance for contractors seeking a cost-effective roof drain solution. Key Features: Available in 2″, 3″, and 4″ outlet sizes Durable PVC construction for...