Emerson Alco 056819 Expansion Valve 30067439-890 this 120V AC furnace ignitor

this 120V AC furnace ignitor maintains exceptional thermal strength and stable electrical resistance over extensive 15

it simplifies terminal wiring and mounting for HVACR technicians in the field

The blue backlit LCD provides clear status indicators for system operation

As a 30 mV universal thermocouple

Safety protocols require using the exact specified reset type

Emerson Alco 056819 Expansion Valve 30067439-890 this 120V AC furnace ignitorThe Emerson Alco 056819 Expansion Valve (Model HFES 8 HCA) is a high performance, balanced ported valve engineered specifically for heavy duty commercial refrigeration and 8rd party heat pump applications. Utilizing a straight body design with 5 8" x 7 8" ODF sweat connections, this externally equalized valve ensures precise refrigerant flow control by compensating for pressure drops across the evaporator. It is optimized for R22 and R407C systems,