R1100-90 Small Sump Roof Drain with Side Outlet


MIFAB® R1100-90 Series lacquered cast iron roof drain with threaded side outlet, anchor flange, cast iron waterproofing membrane clamp ring with integral gravel stop, and standard self-locking polyethylene dome strainer with a free area of 43 square inches.




    List Pricing

    Current Catalog: MPB-2021-05


Series R1100-90
SKU R1102-90, R1103-90, R1104-90
Function Used in any type of flat roofs and gutters. 8” diameter body is ideal for applications with limited space. Dome provides for efficient drainage of rainwater and prevents debris from entering the drain line. Anchor flange and membrane clamp with tongue in groove design provides for secure grip of membrane and roof flashing materials.