typically opening at 70 degrees F and closing at 42 degrees F

eliminates springs and seals to ensure long-term reliability in process control and equipment protection

Streamlined Installation: Pre-assembled head unit allows for a "drop-in" steam trap repair

When troubleshooting a system that won't ignite or is throwing a pressure switch lockout code

or supply air registers

Johnson Controls P352PN-3 Pressure Control Freon typically opening at 70 degreesThe Johnson Controls P352PN 3 is a professional grade electronic proportional pressure control designed for precise pressure management in commercial HVACR systems. Operating on 24 VAC power (commonly supplied by a Y350R Power Module), this System 350 component provides high accuracy monitoring and control with a 90 to 250 psi setpoint range. It features a dual 0 to 10 VDC and 0 to 20 mA analog output, allowing for seamless integration with variable