Posted by Maico Gulf, 1-Nov-2020
DYNAIR has included vane-axial (VA-HT) product to its high temperature (HT) range of axial fan offering. The first kind of guide vane housing for DYNAIR has been completely developed by the in-house R&D team using cutting edge CAE tools.
VA-HT 400-1600 fan range is tested and certified for smoke operations of F400 / 2 hours as per EN12101-3:2015
The impeller/rotating region is a second generation TA-HT fan staged with stationary/vane component in the downstream. The vane structure is constructed to support the motor housing of the direct driven fan.
VA-HT range realizes an increase in the total efficiency of 3-15%, extending FEG grades to 75 in medium range 800-1250 fan diameters. It also offers increased static head and airflow.
The new VA-HT is manufactured in diameters ranging from 0.4m to 1.6m and flange mounted HT motors.