Watts 0384292 Valve Freon the switch internal diaphragm or

the switch internal diaphragm or contacts have likely failed

allowing the TXV power assembly to maintain more accurate superheat control compared to internally equalized valves

Multi-Tap Input: Supports 115V

Will this work with 230V systems

Watts 0384292 Valve Freon the switch internal diaphragm orThe Watts 0384292, also identified as the Series 740 2 50, is a heavy duty boiler pressure relief valve designed specifically for large scale hot water space heating applications. Engineered with a rugged iron body and a 2 inch FNPT inlet, this valve is factory set at 50 PSI to protect hydronic systems from over pressurization. It features expanded 2 1 2 inch NPT outlets to facilitate a high discharge capacity of up to 7,672,000 BTU hr. This model