Emerson Alco 055931 Expansion Valve 321894-708 Engineered as a direct 12-digit

Engineered as a direct 12-digit UPC 685360152424 replacement

Compatibility should be verified by checking the serial number and model number on the nameplate of your solenoid valve body against the official ASCO cross-reference guide

warping or corrosion in the old unit can lead to dangerous flue gas temperatures or cracked heat exchangers

Direct Fit Design: Facilitates seamless integration with existing gas valves and burner assemblies

Connect the 24V supply to PWR and COM

Emerson Alco 055931 Expansion Valve 321894-708 Engineered as a direct 12-digitThe Emerson Alco 055931, model HFES 2. 5 HC, is a high performance externally equalized thermal expansion valve designed for precision refrigerant flow control in medium temperature applications. Engineered for both R22 and R407C systems, this valve features a 2. 5 ton nominal capacity and a straight body configuration with 3 8" x 1 2" ODF sweat connections. The heavy duty stainless steel power element resists corrosion and prevents capillary tube