Watts LF174A 060 FS 1 Part of the LF174A Series ADA Pad Specifications Accuracy 2 Percent Air Specifications Accuracy 2 Percent Air Valve Yes Brand Watts Buy American Act Compliant NO Case Finish Black Enamel Case Material Steel Dial Size 2 1 2 IN EAN 098268258561 Entry Style Bottom Fixing Part Does Not Apply To Product Inlet Connection Size 3 4 IN Inlet Connection Type Female Threaded Inlet Thread Type FPT Lead Free NO Manual Shutoff Yes Maximum Operating Temperature Fahrenheit 176 Minimum Temperature Fahrenheit 14 Part Number 0069786 Pressure Scale 0 to 5 PSI Ring Material Does Not Apply To Product Scale Size Does Not Apply To Product Sensing Element Yes Sensing Fluid No Series IWTG NYC Stem Shaft Material Does Not Apply To Product Temperature Range 14 to 176 degrees F Thermostat Probe Length Does Not Apply To Product Thermowell No Thermowell Type Does Not Apply To Product VR Retaining Valve No Window Material Kostil Polymer UPC 098268258561 Specifications Body Material Bronze Body Pattern Straight Brand Watts Disc Material Brass Disc Type Conical EAN 098268478174 Inlet Connection Size 3 4 IN Inlet Connection Size Metric 20 MM Inlet Connection Type Female Threaded Inlet Thread Type NPT Lead Free NO Maximum Operating Temperature Celsius 38 non metallic disc to metal seating Includes a nonrestrictive discharge drain line flood sensor with SentryPlus Alert® technology to detect excessive water discharges from the relief valve