Emerson Alco 064961 Expansion Valve 30067439-890 allowing you to fine-tune the

allowing you to fine-tune the cycle time for chiller compressor protection

allowing for precise CFMs during both heating and cooling cycles

a specific conversion kit or an LP-rated version must be used to ensure the correct spring tension and orifice sizing

ensuring long-term reliability and reduced mechanical stress on the blower wheel

Emerson Alco 064961 Expansion Valve 30067439-890 allowing you to fine-tune theThe Emerson Alco 064961 Expansion Valve (model THR 75 HC) is a high capacity 75 ton thermal expansion valve designed for large scale R22 systems. This TXV features a medium temperature charge optimized for commercial refrigeration and HVAC applications requiring precise superheat control. Engineered without a flange, this unit allows for flexible installation in R22 refrigerant circuits. The 10 foot long capillary tube provides the reach necessary for