Mifab R1204-JD-STR Large Sump Roof Drain, 4 in. Outlet, Poly Dome

The units assembled together provide a roof drainage system with an extension range of 3/4″ to 8″ to accommodate for specified insulation heights provided by the roofer. Slots provided around the base of the sump pan permit the installer to secure this system to the top of the deck. The R1200-JD-STR is professionally designed for new and replacement installations.

The Mifab Large Sump Roof Drain with a 4-inch outlet and poly dome is an essential component of any commercial or industrial roofing system. This high-quality roof drain is designed to efficiently remove excess water from roofs, preventing water damage and ensuring the structural integrity of the building. The large sump design allows for a greater capacity to handle heavy rainfall and eliminates the risk of clogging, making it a reliable solution for large commercial properties.

The poly dome of the Mifab roof drain is corrosion-resistant and durable, ensuring long-lasting performance even in harsh weather conditions. The 4-inch outlet provides a smooth and efficient flow of water, preventing overflow and potential damage to the roof. This roof drain is easy to install and maintain, making it a cost-effective and practical choice for building owners and contractors. Overall, the Mifab Large Sump Roof Drain is a top-of-the-line solution for managing water runoff on commercial and industrial roofs, offering superior performance and reliability in any weather conditions.

Specifications

MIFAB Series R1200-JD-STR lacquered cast iron large sump 15″ diameter roof drain with anchor flange, large cast iron waterproofing membrane clamp ring with four bolt pattern, integral gravel stop, and standard self-locking cast iron dome strainer with a free area of 103 square inches. W/A8-BP-STR lacquered 18 gauge sump pan, 30in x 30 in and HS-8 hardware.

Specification Sheet