Watts 77S-M1-40 1 1/4 - Part of the 77S Series SITEDRAIN Oblique aluminum grate set within

Oblique aluminum grate set within a 90° combination frame with a membrane flashing clamp to ensure proper sealing

This 4 IN rubber parts kit for single check series 709 helps to prevent the reverse flow of polluted water from entering into the potable water supply

ZN415-SZ1-4NL

With the easy-to-remove release liner

end outlet connects to 3 in

Watts 77S-M1-40 1 1/4 - Part of the 77S Series SITEDRAIN Oblique aluminum grate set withinThis 1 1 4 inch wye pattern strainer, has an iron body with 20 mesh screen, 40 wire mesh liner, threaded connections, stainless steel screen, threaded iron retainer cap with non asbestos gasket and tapped blowdown connection. It 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. It is furnished with a machined seat that allows the screen to be self