watts

Product Description The WATTS F121448 lead free automatically reseating temperature and pressure relief valve features a 3/4 inch NPTF female inlet and outlet, and a 3 inch coated thermostat. With a pressure relief setpoint of 125 psi and a temperature relief setpoint of 210...

Product DescriptionThe WATTS F121456 is a lead free automatic reseating temperature and pressure relief valve designed for safety in hot water systems. This valve features a one inch NPTF female inlet and outlet, along with a six inch coated extension thermostat. It maintains a...

Product DescriptionThe Watts Regulator Company F121457 is an automatic reseating valve designed to control water flow in plumbing systems. With a nominal size of one inch, this valve operates efficiently. It features a female NPTF end style and is rated for a pressure of...

Product Description The WATTS F121463 lead free pressure relief valve features a 3/4 inch NPTF female inlet and outlet and a 40 psi pressure relief setpoint. Designed for hot water space heating boiler applications, it protects against excessive pressure. The valve includes a lead...

Product Description The WATTS F121465 lead free pressure relief valve has a 3/4 inch NPTF female inlet and outlet and a 50 psi pressure relief setpoint. This valve can be used for hot water space heating boiler applications to protect against excessive pressure. It...

Product DescriptionThe Watts F121470 is a valve designed for automatic reseating. This valve operates effectively in hot water space heating boiler applications. It protects against excessive pressure with a pressure rating of fifty-six psi. Constructed from a copper silicon alloy, it features a female...

Product Description The WATTS f121484 is a 3/4-inch lead-free water pressure relief valve rated to ASME standards, designed to protect water heating systems and plumbing assemblies from unsafe pressure buildup. Identified under the LF174A-150 series designation, this valve automatically discharges water when system pressure...

Product Description The Watts F121494 lead free pressure relief valve has a 1 inch NPTF female inlet and outlet and a 75 psi pressure relief setpoint. This valve can be used for hot water space heating boiler applications to protect against excessive pressure. It...

Product Description Watts F121499 is an automatic reseating valve designed for hot water applications. The valve is part of the LF174A series and features a nominal size of one inch. It includes female NPTF end connections and operates under a pressure rating of seventy-five...

Product Description The WATTS f121504 is a lead free pressure relief valve designed to protect hot water space heating boilers from excessive pressure buildup. Built on the LF174A series platform, it features a lead free copper silicon alloy body with a 1 inch NPTF...

Product DescriptionThe WATTS F121508 is a lead free boiler pressure relief valve designed for safety in hot water applications. It operates at a pressure relief setpoint of 150 psi, ensuring system protection against excessive pressure. This valve includes a one inch NPTF female inlet...

Product DescriptionThe Watts Regulator Company F121514 is an automatic reseating valve designed for plumbing applications. This valve features a nominal width of one and one-quarter inches and operates efficiently under a pressure rating of fifty-six psi. It has a female NPTF end style and...

Product DescriptionThe Watts F121528 pressure relief valve features a 1-1/4 inch NPTF female inlet and outlet. It has a pressure relief setpoint of 150 psi. This valve is suitable for hot water space heating boiler applications to prevent excessive pressure. It has a body...