Watts 53-100 1/2 - Part of the 53 Series geogrid 1 1/2 inch Watts Model

1 1/2 inch Watts Model 77S

ZN415M-2NL-SB

2 BAR at 208 degree C Retainer Cover Material Cast Iron Retainer Cover Type Tapped without Closure Plug Screen Material Stainless Steel Screen Size 20 MESH Seat Material Does Not Apply To Product Series 77SI Strainer Type Wye WOG Rating 400 PSI Specification Sheet - 77SI

Recessed grate has openings parallel to the channel length

It features a 5″ diameter adjustable round up-top and a galvanized steel securing flange with countersunk holes for dependable mounting and alignment

Watts 53-100 1/2 - Part of the 53 Series geogrid 1 1/2 inch Watts ModelThis 1 2 inch pressure relief valve is used in residential applications to protect against excessive pressure on domestic storage tanks and tankless water heaters. It consists of a bronze body construction with 1 2 inch NPTF threaded male inlet and 1 2 inch NPTF threaded female (drain) outlet, and stainless steel spring. The pressure relief is set at 100 psi (6. 9 bar). Features Bronze body construction Pressure relief is set at 100 psi (6. 9 bar)