• Our airflow nozzles are designed and manufactured to the ANSI/AMCA 210-07 or ANSI/ASHRAE 51-07 specifications.
• Airflow nozzle sizes range from 0.375” diameter to 24” diameter.
• Flow calibration graph and table are provided.
• Standard mounting frame is 24” x 24” for ASHRAE 52.2 test duct. Other mounting frames are available upon request.