Engineered for field service versatility

buzzing is typically caused by low voltage to the coil or debris trapped between the plunger and the tube head

The Johnson Controls VG7251GT is a high-performance 1/2 inch 2-way normally open globe valve designed for precision control of hot water

Do I need to calibrate this out of the box

Watts 0315130 Valve 320720-756 Engineered for field service versatilityThe Watts 0315130 (Model N240X 6) is a heavy duty, 1 inch automatic reseating temperature and pressure relief valve designed specifically for commercial water heating applications. Engineered with a rugged bronze body and a 6 inch stainless steel extension thermostat, this T&P relief valve is built to handle high capacity demands, boasting an ASME steam relief capacity of 730,000 BTU hr at a 150 PSI pressure setting. Its primary function is to provide