Watts 0274596 Valve R-22 Comprehensive Seal Replacement: Includes high-quality
Baker’s notes & crumb story
Description
Comprehensive Seal Replacement: Includes high-quality O-rings and diaphragm assemblies to resolve internal bypassing and external leaks
Optimized Specifications: Functions at 208/230V with a 1/15 HP rating
Key Benefits Broad Compatibility: Engineered for a wide range of Carrier
the DK900D kit includes the necessary drain components and mounting hardware for a complete field installation
Watts 0274596 Valve R-22 Comprehensive Seal Replacement: Includes high-qualityThe Watts 0274596 is a 3 4 inch Model 174A 70 ASME rated pressure relief valve designed specifically for protection against excessive pressure in water heating and storage applications. Engineered for closed loop systems, this hot water boiler relief valve features a high capacity BTU hr rating to ensure rapid pressure discharge when system limits are exceeded. The valve is factory set at 70 PSI, providing a reliable safety threshold for high pressure