Watts 0383742 Valve Refrigerant clicking from the module

clicking from the module

It will not function with 24V AC transformers or standard 700 series electronic ignition bodies

ideal for simplified field wiring

Perfect Compatibility: Direct drop-in replacement for 9F10126

Watts 0383742 Valve Refrigerant clicking from the moduleThe Watts 0383742 is a heavy duty Series 740 high capacity boiler pressure relief valve, engineered specifically for hot water space heating applications. Featuring a 1 1 2 inch NPTF female inlet and a 2 inch NPTF female outlet, this ASME Section IV certified valve is set at 45 PSI to provide critical overpressure protection. The iron body construction is paired with a forged bronze inlet and expanded outlets to facilitate high discharge rates,