Johnson Controls P70AA-118 Pressure Control 30067439-890 The 1/4" OD sample line

The 1/4" OD sample line connection utilizes a compression ferrule and nut system to ensure leak-free performance even at its 0

Flexible Programming: Features captive 15-minute trippers on a 24-hour dial for consistent

ensuring optimal system superheat across a broad operating range of -50°F to +50°F

The unit features a standard 3/16" barbed fitting for secure connection to pneumatic tubing

allowing for a clean

Johnson Controls P70AA-118 Pressure Control 30067439-890 The 1/4" OD sample lineThe Johnson Controls P70AA 118 is a professional grade single pole high pressure control designed specifically for condenser fan cycling and high side pressure management in commercial refrigeration and HVAC systems. As a veteran preferred SPST pressure switch, it features a "Close High, Open Low" action, ensuring precise head pressure control across a broad range of 100 to 400 psi. This model is the direct technical replacement for the legacy P70AA