This Maxitrol RV48 series component is a staple for technicians servicing cooking appliances

extending the service life in harsh water conditions

Always verify the part number on your valve nameplate to ensure the internal components match this specific rebuild set

reducing site visits

Does this include the thermal paste for the sensor

Carrier EA02XC444 Expansion Valve 322057-301 This Maxitrol RV48 series componentThe Carrier EA02XC444 Expansion Valve is a critical OEM replacement part engineered for precise refrigerant metering in specialized R 22 cooling systems. As a genuine Thermostatic Expansion Valve (TXV), this component leverages a bi metal composition to maintain a constant superheat at the evaporator outlet, effectively protecting the compressor from liquid slugging while maximizing heat transfer efficiency. Designed specifically for compatibility