Watts LF174A 150 FS 1 1/4 - Part of the LF174A Series Window Well Extension Specifications Air Valve No Brand

Specifications Air Valve No Brand Watts Buy American Act Compliant NO Case Finish Black Enamel Case Material Steel Dial Size 2 1/2 IN EAN 098268045864 Entry Style Pipe Inlet Connection Size Does Not Apply To Product Inlet Connection Type Does Not Apply To Product Lead Free NO Manual Shutoff No Maximum Operating Temperature-Fahrenheit 248 Minimum Temperature-Fahrenheit 32 Part Number 0615659 Pressure Scale Does Not Apply To Product Sensing Element Yes Sensing Fluid No Series TBP Temperature Range 32 to 248 degrees F Thermowell No VR Retaining Valve No Window Material Kostil polymer Specification Sheet - TBP

and utility rooms

50 Minimum Temperature-Fahrenheit 33 Outlet Connection Size 1/4 IN Outlet Connection Type Female Threaded Outlet Shutoff Valve Type Quarter Turn Ball Valve Outlet Thread Type NPT Part Number 0062098 Polymer Coating No Pressure Operation Continuous Protection Type Backpressure and Backsiphonage Seat Material Stainless Steel Series 009 Strainer No Technologies Does Not Apply To Product Tradename None Specification Sheet - 009

Keep knockout intact to use as an end cap

Watts LF174A 150 FS 1 1/4 - Part of the LF174A Series Window Well Extension Specifications Air Valve No BrandThis lead free pressure relief valve has a 1 1 4 inch NPTF female inlet and outlet and a 150 psi pressure relief setpoint. This valve can be used for hot water space heating boiler applications to protect against excessive pressure. It features a lead free copper silicon alloy body , non metallic disc to metal seating, and test lever. Includes a nonrestrictive discharge drain line flood sensor with SentryPlus Alert technology to detect excessive water