Johnson Controls P400AD-2 Lube Oil Pressure Control Copeland Open Point 12.75 PSI

The Johnson Controls P400AD-2 Lube Oil Pressure Control is a reliable pressure switch used to control lube oil pressure in HVAC systems especially those equipped with Copeland compressors. This control guarantees that the oil pressure should not exceed or be below the stipulated limit within which the equipment will not be damaged and the efficiency retained. It has a pressure regulation range of 90-250 PSI and an open point of 12.75 PSI thus it is very responsive to low pressure and activates safety measures. The P400AD-2 is constructed of aluminum and is designed for 120V use and is 1/2” in size which makes it adaptable to any compressor configuration.