eventually causing vibration that can crack the hub or damage the venter motor

While designed for Barber Colman and Schneider Electric hardware

This specific model features a 5/16-inch diameter

this component replaces legacy part numbers 42-24166-71 and 42-24166-11

Honeywell ZD14X8TZ Damper Refrigerant eventually causing vibration that canThe Honeywell ZD14X8TZ is a 14" x 8" rectangular parallel blade zone damper engineered for precision airflow management in 24Vac residential and light commercial HVAC systems. This power closed spring return open (PC SO) assembly is designed as a direct replacement for the AOBD 14X8, utilizing a synchronous motor mounted on the 8" side to provide high torque, fail safe operation. Built with a heavy duty extruded aluminum frame and blades, the ZD14X8TZ