4" WC (Water Column) set point and a factory-calibrated SPDT (Single Pole Double Throw) configuration

crucial for ice machine applications and multi-stage compressor protection

While it shares features with other controls

ensuring maximum heat transfer efficiency while preventing liquid slugging in the compressor

Emerson Alco 054140 Expansion Valve Els PW 17895 4" WC (Water Column) setFor contractors servicing light commercial or residential systems, the Emerson Alco 054140 (Model HFE 5 1 2 HC 5FT 3 8 x 1 2 SAE ANG) is a high performance thermostatic expansion valve engineered for precision refrigerant metering. This balanced port TXV is purpose built to handle the shifting loads of R22 and R407C systems, providing a nominal 5. 5 ton capacity. Its externally equalized design and angle body configuration make it ideal for high