Watts LFM115 GRV E 10 75 TC 2 1 2 Part of the LFM115 Series R304 Detectable Warning Surfaces 2 Body Material Brass Brand 2 Body Material Brass Brand Watts Buy American Act Compliant YES Corrosion Resistant Coating Yes Disc Material Reinforced EPDM EAN 098268328035 Gauge Option Gauge Tapping High Pressure Reduced Pressure Range 75 to 100 PSI High Pressure Reduced Pressure Setting 75 PSI Inlet Connection Size 1 IN Inlet Connection Type Union Joint Inlet Thread Type NPT Lead Free YES Maximum Operating Temperature Fahrenheit 160 Maximum Working Pressure BAR 20 This first or second check repair kit provides all the parts necessary to repair or replace first or second check on 1 1 4 to 1 1 2 inch double check valve assembly backflow preventer Features Body construction with patented 3 part ArmorTek epoxy coating for advanced corrosion resistance a patented 3 part advanced epoxy coating system designed to limit both microbial induced (MIC) and exposed metal substrate corrosion