Watts 77S-M1-20 1 1/2 - Part of the 77S Series ZC100F-6NH NOTE: This product has replaced

NOTE: This product has replaced the StrataGrid SG200

ADA- and heel-proof grate options: stainless steel wire grate (-SWG) and fabricated slotted grate (-FS)

Heavy-Duty Construction: Built from Dura-coated cast iron

Neutral Base – Flat invert for minimal slope conditions

Watts 77S-M1-20 1 1/2 - Part of the 77S Series ZC100F-6NH NOTE: This product has replacedThis cast iron wye pattern strainer, 1 1 2 inch Watts Model 77S, has an iron body with 20 mesh screen and 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 3 4 IN Body Material Cast Iron Body Pattern Wye Bolt Material