The Multi-Zone Opposed Blade Damper allows for delivery of air only to where load is present, and confining airflow to where there is none. The reduction in airflow volume as a result of closing off airflow to unused sections of racks reduces energy expenditure at the CRAC unit level.
Product Highlights
Provides more airflow at 100% than comparable slide dampers
Easily adjustable from above without panel removal
Quarter turn adjustment for 0-100% range
For use with full or partial loaded racks
Field-mounted dampers are attached to the bottom of the airflow panel
Field-mounted Multi-Zone Dampers are for use with DirectAire Al and DirectPerf 32% panels
Drop-in damper design is for use with DirectAire and allows for easy retro
