the pneumatic positioner allows for fine-tuning to ensure the stroke matches your controller's output signal

Common Questions Is the Carrier HK42FZ014 compatible with my older furnace model

This unit supports a maximum working pressure of 175 psi and an operating temperature range of 33°F to 180°F

It features a clearly marked integral terminal strip to simplify field wiring for contractors

you can program up to 14 discrete setpoints with to-the-minute precision

Carrier HD56FR235 Motor 328140-751 the pneumatic positioner allows forThe Carrier HD56FR235 is a high performance 1. 7 HP blower motor designed for demanding commercial and industrial HVAC applications. This three phase motor operates on a versatile 208 230 460V power supply, making it a staple for technicians servicing Carrier package units and large scale air handlers. Running at a synchronized speed of 1725 RPM, this heavy duty motor ensures consistent static pressure and optimal airflow across complex duct systems.