Watts 0278030 Valve Els PW 29614 Durable Construction: Features a robust

Durable Construction: Features a robust power element and 5-foot capillary for flexible bulb placement and long-term reliability

ensuring high-efficiency performance and precise modulation

This pilot-operated valve requires a minimum pressure differential of 5 PSI to open and function correctly

one circuit handles the heavy-duty motor load (Line-M2) for the compressor

Featuring a 10x7 wheel size (nominally 10-5/8" diameter and 7-1/8" width) with a 1/2 inch bore

Watts 0278030 Valve Els PW 29614 Durable Construction: Features a robustThe Watts 0278030, also identified as the Series 174A 2 30, is a heavy duty ASME Section IV certified pressure relief valve designed for high capacity protection of hot water heating and domestic supply boilers. This 2 inch NPT bronze boiler relief valve is factory set at 30 PSI with a massive steam relief capacity of 3,815,000 BTU hr. Built with a non mechanical seat to disc alignment, the internal stainless steel spring and working parts are