Roof and Overflow Drain with Deck Plate

Eliminates the Need for Underdeck Clamps; Installs From Top of Roof Deck

Engineered to save installation costs, the roof and overflow drains of this unit are securely attached to a single deck plate. This permits both drains to be secured to the roof deck from above the roof, eliminates the need for an underdeck clamp, and requires only one roof penetration. The drains are constructed of Duco coated cast iron. The roof drain has a combined flashing clamp and gravel stop. The overflow drain is fitted with a combined flashing clamp and 2” water dam. Both drains are protected by polyethylene dome strainers.

Pro Tip: This combination roof drain and overflow drain is a great labor saver on flat roofs. The attached dual drain deck plate enables both drains to be secured to the roof deck from the top of the roof, eliminates the need for an underdeck clamp, and requires only one rectangular roof penetration—all helping to reduce installation time. Your customers will love it because the dual deck plate recesses the drains just enough to prevent water build-up at the base of the drains prolonging the lifeof their roof.