Emerson Alco 056820 Expansion Valve 30067439-890 verifying the mounting footprint and

verifying the mounting footprint and terminal orientation is recommended for a secure fit

It will automatically close the circuit once the furnace temperature drops below 110

For veterans in the field

Commercial Grade Durability: Constructed to resist oxidation and warping in high-heat industrial and commercial heating environments

it maintains full backward compatibility with existing industry-standard sleeves

Emerson Alco 056820 Expansion Valve 30067439-890 verifying the mounting footprint andThe Emerson Alco 056820 is a high performance HFES 10 HCA thermostatic expansion valve engineered for demanding 10 ton commercial refrigeration and air conditioning plant maintenance. This balanced port expansion valve is specifically designed to handle the pressure fluctuations common in systems utilizing R22 or R407C refrigerant, ensuring stable superheat control even under varying head pressures or partial load conditions. Featuring a 5 8" x 7 8"