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Key Benefits for Technicians Optimized Actuator Synthesis: Specifically calibrated for the V-3801-8001 actuator to ensure linear response across the 9-13 psi control signal
Are specific orifices included for all BTU ratings
extending the service life of existing mechanical plants
managing intermittent pilot ignition
000 BTU to support large-scale commercial kitchen and heating appliances
Watts 0274515 Valve Els PW 29614 Key Benefits for Technicians OptimizedThe Watts 0274515 (also known as the 174A 3 4 55) is a high capacity boiler pressure relief valve built for heavy duty protection in hot water heating and domestic supply systems. Engineered with a rugged bronze body, this 3 4 inch NPT valve is designed specifically to prevent catastrophic pressure buildup on supply boiler equipment. It features a 55 PSI pressure setting and an impressive ASME relief capacity of 1,025,000 BTU hr, making it a standard