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

Does this valve include the solenoid coil

indicating a breach in the combustion chamber

What does CWLE stand for in these specifications

The Lennox 17M50 Humidity Sensor is a high-precision relative humidity (RH) sensor kit designed for seamless integration with Lennox L Connection network building automation systems

Johnson Controls P499ACP-107 Pressure Transducer 320788-703 Durable N/C Body: Normally closedThe 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