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Froet Bi-Functional Roof Drain by Zurn
The Zurn Froet Bi-Functional Roof Drain is a primary and secondary roof drain, within one engineered system, eliminating the need for a separate overflow drain. The system includes a 45-degree primary outlet connection, powder-coated finish, corrosion-resistant fasteners, and an increased clamping ring surface to reduce the possibility of leak paths. Shipped with a standard dome at 5 1/4 inch, for pipe sizes between 2 and 8 inches. Low-profile and ultra-low-profile domes are optional.