Reliable Sealing: Integrated PTFE (Teflon) soft seat prevents simmer and leakage at high operating pressures

When the air pressure in the supply plenum exceeds your calibrated setpoint

Optimized Oil Return: Includes a precisely calibrated metering orifice and mesh screen to facilitate continuous oil flow back to the crankcase

What does CWLE stand for in these specifications

Durable N/C Body: Normally closed configuration provides fail-safe shut-off to prevent migration during the off-cycle

Johnson Controls P499ACP-107 Pressure Transducer 320788-703 Reliable Sealing: Integrated PTFE (Teflon)The Johnson Controls P499ACP 107 Pressure Transducer is a heavy duty, direct mount sensor engineered for high pressure commercial refrigeration and HVAC applications. Built with a single piece 17 4PH stainless steel pressure port, this transducer eliminates common failure points like O rings or welds, ensuring a leak proof seal even in high vibration environments. The 0 750 PSI range and 4 20 mA output signal provide precise, linear data transmission