Resideo ZD20X24TZ Damper Freon For those needing a 3-inch

For those needing a 3-inch damper actuator with integrated bracketry

Precise Level Monitoring: The 5/8" OD glass allows for clear visual inspection of liquid levels in pressurized vessels

Extended Sensing Capability: The 66-inch capillary length provides ample room for routing through thick insulation or large cabinets

This industrial-grade mechanical component is built to withstand the rigorous cycling of pneumatic coil valve actuators

Check your data plate

Resideo ZD20X24TZ Damper Freon For those needing a 3-inchThe Resideo ZD20X24TZ is a heavy duty parallel blade zone damper designed for precision airflow control in multi zone HVAC systems. Building on the reliable design of the legacy ZDB 20X24, this 20 inch wide by 24 inch high damper features a synchronous motor mounted on the 24 inch side. Operating on a standard 24Vac signal, the actuator utilizes a power closed spring return open configuration, ensuring the zone defaults to an open state during power