Marvair 02195 Pressure Control R410A

The Marvair 02195 Pressure Control is a refrigerant pressure control part designed to monitor and regulate operating pressure within R410A-based refrigeration circuits. It responds to changing pressure levels by opening or closing electrical contacts at predetermined settings, allowing connected controls to react according to system conditions. The pressure control connects directly to the refrigerant line to monitor circuit pressure during operation. Its controlled switching action supports pressure regulation, reduces unnecessary compressor interruptions, protects essential system components from abnormal pressure conditions, and ensures consistent operating stability cycles.