Since these motors are permanently lubricated

The Trane MOT19463 Motor is a precision-engineered OEM replacement motor designed for industrial and commercial HVAC applications

dry main air supplied through a 1

ensure all control wiring is run in dedicated conduit to prevent electrical interference from high-voltage lines

Dwyer Instruments 1823-20 Pressure Switch 322056-301 Since these motors are permanentlyThe Dwyer Instruments 1823 20 Pressure Switch is a low differential pressure switch engineered for precision in general industrial service and mechanical equipment control. Designed for air and non combustible gases, this model features a 3 to 22 inch w. c. range with a calibrated SPDT snap acting switch for reliable set point management. The unit provides a 2% repeatability across the full scale, ensuring consistent performance in critical monitoring