Watts LFN55B-DU-S 1 1/4 IN - Part of the LFN55B Series ADS and 8 ounces per square

and 8 ounces per square yard and various roll sizes

The 20 gauge wire mesh has 3/4" openings

It consists of a bronze body construction with NPT threaded female inlet and NPT threaded female outlet (drain) connections

This 3/4 inch dual check valve backflow preventer prevents the reverse flow of polluted water from entering into the drinking water supply at the service entrance or at individual outlets

Watts LFN55B-DU-S 1 1/4 IN - Part of the LFN55B Series ADS and 8 ounces per squareThis 1 1 4 inch water pressure reducing valve is used in commercial and residential applications to reduce incoming water pressure for protection of plumbing system components and to reduce water consumption. It consists of a lead free brass body construction, solder union inlet and outlet connection, integral stainless steel strainer, thermoplastic seat, bronze sealed spring cage for accessible outdoor waterworks or pit installations and a thermal