Watts 77S-M1-20 1 1/2 - Part of the 77S Series ZC100F-6NH Heavy-Duty Construction: Built from Dura-coated

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

Z415SH-4IG

These truncated dome mats are engineered to provide auditory and haptic feedback for the visually impaired

Membrane Clamp & Heavy-Duty Tractor Grate: Uses a combination membrane flashing clamp and frame to secure waterproofing

providing a standard 3/8" furr

Watts 77S-M1-20 1 1/2 - Part of the 77S Series ZC100F-6NH Heavy-Duty Construction: Built from Dura-coatedThis 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