Flexible Mounting: Universal chassis allows for vertical or horizontal orientation depending on pipe clearance

closing only when the inducer motor establishes the required static pressure

accommodating 5

Key Benefits Precise Repeatability: Maintains a ±2% accuracy level for consistent switching at defined low differential pressure set points

the actuator must be positioned above the valve body (tilted no more than 85 degrees) to prevent moisture damage from condensation

Resideo ZD8X22TZ Damper 340793-762 Flexible Mounting: Universal chassis allowsThe Resideo ZD8X22TZ is a heavy duty, 8" Wide X 22" High parallel blade zone damper engineered for precise airflow management within TrueZONE and other forced air zoning systems. Built with a rugged extruded aluminum frame and blades, this rectangular damper utilizes a 24Vac synchronous motor mounted on the 22" side to provide high torque performance under static pressure. The ZD8X22TZ U is a power closed spring return open (normally open) unit,