Johnson Controls A-4423-1 Air Dryer Refrigerant the valve should be installed

the valve should be installed so the thermostatic sensor is horizontal

but it should be installed within a protective housing like the TE-6001-2 to protect the leads and element from direct weather exposure

Efficient Install: Includes 18-inch electrical leads for flexible hardwiring in tight mechanical plenums or valve boxes

facilitating accurate condenser pressure regulation

Built with Class B insulation and thermal overload protection

Johnson Controls A-4423-1 Air Dryer Refrigerant the valve should be installedThe Johnson Controls A 4423 1 Air Dryer is a critical component for maintaining the integrity of pneumatic control systems by effectively removing moisture and preventing line freeze ups. This refrigerated air dryer utilizes a hermetically sealed compressor and R 134a refrigerant to provide consistent compressed air treatment for building automation and HVAC controls. Operating on a standard 115 Vac power supply, it is designed for a 125 psig maximum