Watts 77S-M1-20 3/4 - Part of the 77S Series Access Tile 12" Diameter Combination Main Roof

12" Diameter Combination Main Roof and Overflow Drain with Low Silhouette Domes and Double Top-Set® Deck Plate

This Watts Drains 12 inch square by 10 inch deep sanitary floor sink features a white acid resistant porcelain enamel coated interior

even emergency fire access lanes around commercial buildings

A stainless-steel screened aluminum dome enhances debris protection

This model includes a nickel-bronze round cover with a 7-inch diameter

Watts 77S-M1-20 3/4 - Part of the 77S Series Access Tile 12" Diameter Combination Main RoofThis Cast Iron Wye Pattern Strainer, 3 4 IN Watts Model 77S, has an iron body with threaded connections, stainless steel screen, threaded iron retainer cap with non asbestos gasket and tapped blow down connection. Features Wye pattern Cast iron body Threaded connections Tapped retainer cap Specifications Blowdown Outlet Connection Female Threaded Blowdown Outlet Size 1 2 IN Body Material Cast Iron Body Pattern Wye Bolt Material Does Not Apply To