Compatible with POE oils and approved for use in HVAC repair and maintenance on HFC and HCFC systems

it eliminates the compatibility issues often found with universal aftermarket kits

peripheral sensors and switches should be sourced separately if they are also out of spec

3-inch ceramic body

Always verify your heater's model and serial number to ensure exact compatibility with this 23-inch shaft

Daikin-McQuay 403585101 Pressure Switch 320788-703 Compatible with POE oils andThe Daikin McQuay 403585101 Low Pressure Switch is an essential OEM safety component designed to maintain system integrity by monitoring refrigerant levels and preventing compressor operation during loss of charge or restricted airflow conditions. Specifically engineered for Daikin and McQuay HVACR units, this low pressure cutout switch (LPCO) features a factory set 21 PSIG open (cut out) and 50 PSIG close (cut in auto reset) parameter. By integrating