McDonnell & Miller 250-1-30 Valve Els PW 17895 Enhanced Torque Capacity: Part of

Enhanced Torque Capacity: Part of the Sure-Flex Plus series

When a device exhibits continuous dripping from the relief valve

Operating on a 24VDC supply

the DCPA-1

McDonnell & Miller 250-1-30 Valve Els PW 17895 Enhanced Torque Capacity: Part ofFor high performance hydronic heating systems, the McDonnell & Miller 250 1 30 (Part Number 181925) is a heavy duty 1" NPT pressure relief valve engineered to protect ASME Section IV pressure vessels. This bronze body relief valve is factory set at 30 PSI and provides a substantial 1,170,000 BTU capacity to prevent over pressure conditions in large scale boiler applications. Designed for maximum durability, it features an EPDM rubber diaphragm and