Pressure: Refrigeration

Refrigeration pressure refers to the pressure of refrigerant liquid or gas within a refrigeration or air conditioning system. Measured with specialized sensors and switches, refrigeration pressure monitoring is essential for controlling the refrigeration cycle, protecting equipment, and ensuring safe, efficient operation. Oil differential pressure switches serve as a critical safety device for compressors, monitoring pressure differential between the oil pump outlet and return line to prevent compressor damage. We carry refrigeration pressure sensors and switches from leading manufacturers, including Johnson Controls.