Resideo ZD12X24TZ Damper 319847-401 Universal Installation: The direct mount

Universal Installation: The direct mount design supports round shafts from 1/2" to 3/4" and square shafts from 3/8" to 1/2"

or moisture in the gas line

Can this core be used after a compressor burnout

electric heaters

Versatile Application: Designed specifically for fuel gas shutoff in industrial heating and commercial burners

Resideo ZD12X24TZ Damper 319847-401 Universal Installation: The direct mountThe Resideo ZD12X24TZ is a heavy duty, parallel blade zone damper designed for precision airflow management in rectangular ducts. Built with a power closed spring return open configuration, this 12" x 24" unit ensures fail safe operation by defaulting to the open position upon loss of power. The 24Vac synchronous motor is side mounted on the 24 inch dimension, featuring a high torque 71 in oz output and integrated Kevlar gearing for industrial grade