Johnson Controls P70KA-1 Pressure Control R-410A Features standard 1/2-inch NPT thread

Features standard 1/2-inch NPT thread for straightforward integration into existing gas trains

For maximum accuracy and to maintain the factory calibration range

With no close-fitting or sliding parts in the water passages

protecting internal components and preventing relay arcing

Johnson Controls P70KA-1 Pressure Control R-410A Features standard 1/2-inch NPT threadThe Johnson Controls P70KA 1 Pressure Control is a heavy duty high pressure cutout control engineered for industrial and commercial refrigeration and air conditioning systems. This "All Range" controller is compatible with non corrosive refrigerants including R 12, R 22, R 134A, R 500, and R 502. Featuring a 4 wire, 2 circuit switch configuration, it provides independent control over the main load and an integrated alarm circuit. The primary L M2