Watts 77S-M1-80 3/4 - Part of the 77S Series R304 Detectable Warning Surfaces Installation and maintenance is simple

Installation and maintenance is simple just place the curb inlet protection on the ground with the aggregate pouch street side

end user alteration may be necessary to provide slip resistance

A standard no-hub outlet supports ease of installation

& cleanouts are sold separately so you can design your system as needed

Medium load rating

Watts 77S-M1-80 3/4 - Part of the 77S Series R304 Detectable Warning Surfaces Installation and maintenance is simpleThis 3 4 inch wye pattern strainer, has an iron body with 20 mesh screen, 80 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