Proportional Action

Optimized System Efficiency: Provides precise outdoor ambient data to the controller for accurate economizer and cooling stage transitions

OEM Compatibility: Serves as a direct thermostat replacement for numerous commercial brands

The 350 degree F manual reset limit triggers when flames "roll out" toward the burner front rather than being drawn through the heat exchanger

Integrated Thermostat: Combines gas flow regulation with thermostatic control for simplified system architecture and reduced failure points

Daikin-McQuay 910153045 Transducer 326058-756 Proportional ActionThe Daikin McQuay 910153045 Transducer is a precision engineered high pressure transducer designed for commercial HVAC applications, specifically optimized for Daikin and McQuay liquid chillers and air handling systems. As a critical component in the refrigerant circuit, this 0 500 PSI transducer converts mechanical pressure into an accurate electrical signal, allowing the controller to maintain precise head pressure and expansion valve management.