Volume Damper (VD)

A Volume Control Damper was tested  
in accordance with the standard listed below and was found
 to perform in a manner appropriate to the dictates of the standard.

STANDARD
 
AMCA Standard 500-D-2012 entitled, “Laboratory Methods of Testing Louvers for Rating”
 
SCOPE OF TESTING

The damper was tested for the following performance characteristics:
"Reference Intertek Report Number 104284248CRT-001d dated April 3, 2020”              

A) Leakage 
B) Air Performance-Pressure Drop 

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