Dual-zone Opposed Blade Damper - For DirectAire X2 (Drop-In)

Tate's Dual-zone Opposed Blade Damper is designed for use with the DirectAire X2 in single width airflow panel aisles. The dual zone damper allows the user to control the airflow through each half of a panel independently so that racks on opposite sides of the aisle can receive the right amount of cooling for the load in the rack

  • Provides more airflow at 100% open than slide dampers
  • Material Extruded Aluminum
  • Quarter Turn Adjustment for 0-100% adjustment of damper for each zone - Provides more airflow at 100% open than slide dampers
  • Easily adjustable from above without grate removal
  • Drop in design allows for easy retrofits, with DirectAire X2 in a Tate bolted stringer systems.

Tate floor panels are only compatible with Tate Raised Floor Systems. Please check your setup carefully - no returns accepted. For larger quantaties, please contact us

Tate Dual-zone Opposed Blade Damper

Please call 1-866-722-5776 to order

Download IconTate Raised Floor Systems (PDF)

Tate Dual-zone Opposed Blade Damper

Airflow Performance Information (Paired with DirectAire X2 Panel)

Static Pressure
0% Open (CFM)50% Open (CFM)100% Open (CFM)

*Cooling capacities were calculated using the following formula:(CFM x Capture Index %) / 126(CFM needed to cool 1kW @ 25F ?T)= kW per rack.


  • 2' Bolted Stringer Steel System
  • 4' Bolted Stringer Steel System


  • DirectAire (24" and 60cm versions)