title: Watts 40XL-5 3/4" Commercial Temperature and Pressure Relief Valve - 150 PSI
full: Watts 40XL-5 3/4" Commercial Temperature and Pressure Relief Valve - 150 PSI
  ['Series 40L, 40XL Automatic Reseating Temperature and Pressure Relief Valves are used in commercial water heater applications to provide automatic temperature and pressure protection to hot water supply tanks and hot water heaters. They feature a bronze body with NPT male inlet and NPT female outlet connections, unique thermostat with special thermo-bonded coating, tamper-resistant bonnet screws, automatic reseating feature, and test lever. Model 40L has a short thermostat for installation directly in available tank tapings. Model 40XL has an extension thermostat for installation in the hot water outlet within the allowable distance from the top of the tank']
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  {"Material": "Bronze", "Brand": "Watts", "Item Dimensions LxWxH": "2.5 x 3 x 11 inches", "Exterior Finish": "Bronze", "Inlet Connection Type": "National Pipe Tapered", "Outlet Connection Type": "FNPT", "Specification Met": "CSA", "Is Discontinued By Manufacturer": "No", "Product Dimensions": "2.5 x 3 x 11 inches; 0.01 Ounces", "Date First Available": "June 25, 2008", "Manufacturer": "Watts Regulator"}