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The RS8110 can be powered by two AAA batteries
As a veteran-grade component
Key Benefits for New Installations and Repairs
The high limit adjustment allows for a 3 to 1 psig differential relative to supply pressure
preventing downstream pressure inaccuracies
Watts 0121409 Valve Refrigerant The RS8110 can be poweredThe Watts 0121409 (Model LF40L 2) is a high capacity lead free temperature and pressure relief valve engineered for heavy duty commercial water heater applications. Designed as the direct lead free replacement for the 0154830 and 40L 2 150, this valve provides critical automatic temperature and pressure protection for large scale hot water supply tanks. It features a 1 inch MNPT inlet and FNPT outlet, boasting a substantial ASME rating of 2,134,000