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precision-engineered diaphragm for reliable switching in demanding HVAC furnace repair environments
Operating within a 20-60°C temperature range
and bore size match the original manufacturer specifications for your HVAC system
this ODF TXV is designed for modern high-pressure refrigerants
Trane SEN2128 Sensor 320819-301 precision-engineered diaphragm for reliable switchingThe Trane SEN2128 is a specialized 2. 2 inch optical liquid level sensor designed for precision refrigerant management in high tonnage Centravac chillers. This critical component utilizes an infrared light source and phototransistor to accurately monitor the presence of liquid refrigerant within the evaporator or condenser shells, ensuring the compressor operates within safe parameters. Engineered for the high pressure environment of a Trane CVHE,