Watts 77S1 2 - Part of the 77SI Series R304 Detectable Warning Surfaces ZN400I-4IC

ZN400I-4IC

ZM415BS-3IC

Constructed from cast iron with an acid-resisting porcelain enamel interior

Second Check Repair Kit

Watts 77S1 2 - Part of the 77SI Series R304 Detectable Warning Surfaces ZN400I-4ICThis cast iron wye pattern strainer, 2 inch Watts Model 77SI, is designed to protect system components from dirt, rust, and other damaging debris in the piping system. It is used in steam and liquid applications and it is furnished with a machined seat that allows the screen to be self aligning to assure a perfect fit. Features Wye pattern Cast iron body Threaded connections Tapped retainer cap Specifications Blowdown Outlet Connection Female Threaded