While upgrades are possible

When you're troubleshooting a frozen outdoor coil

Does this control require a manual reset

it is rated for both hot water source and individual fixture applications

Conbraco 19-KDCA-100 Valve Els PW 17895 While upgrades are possibleThe Conbraco 19 KDCA 100 Valve is a Section I steam pressure relief valve designed for high capacity overpressure protection in steam power boilers and pressure piping systems. As a direct replacement for 6010DCM01AAM0100, this Apollo 19 Series safety valve features a rugged cast bronze body with a 1 2" Male NPT inlet and 3 4" Female NPT outlet. It is factory set at 100 PSI with a certified discharge capacity of 646 pounds per hour. For maximum