McDonnell & Miller 250-1-30 Valve Els PW 17895 the 261R04867 gas conversion kit

the 261R04867 gas conversion kit handles the higher energy density of LP gas by providing the necessary main burner orifices

the DCPA-1

and reduces fan noise during low-load conditions

Operating on a 24VDC supply

McDonnell & Miller 250-1-30 Valve Els PW 17895 the 261R04867 gas conversion kitFor 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