Danfoss 068U2110 Thermostatic Expansion Valve(TXV) R404A/R507A

Danfoss 068U2110 Thermostatic Expansion Valve (TXV) is a refrigerant metering component used to regulate liquid refrigerant flow into the evaporator based on suction temperature conditions. It is installed in the refrigeration circuit where it maintain proper superheat by adjusting flow according to evaporator load changes. The valve is designed for R404A/R507A refrigerants and features externally equalized sensing for accurate control. In HVAC systems, it improves cooling efficiency by stabilizing refrigerant distribution, enhancing heat transfer, and protecting the compressor from liquid return under operating conditions.