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Industrial Dampers | Heavy Duty Round Isolation and Control Dampers

Model Blade Style Min Size W xH Max Single Section W xH
1989
Light Duty Industrial Control Damper 4,000 fpm @ 6" w.g.
Blade Style: Single
Min Size: 4" dia
Max Single Section: 48" dia
Details
1990
Heavy Duty Industrial Control Damper 6,000 fpm @ 10" w.g.
Blade Style: Single
Min Size: 4" dia.
Max Single Section: 60" dia.
Details
HTR-3
Industrial Round Damper: 6,000 FPM @ 10" w.g.
Blade Style: Single
Min Size: 4" dia.
Max Single Section: 72" dia.
Details

Industrial Round Damper-max 6,000 FPM @ 10" w.g.

HTR-2
Industrial Round Damper: 6,000 FPM @ 17" w.g.
Blade Style: Single
Min Size: 4" dia.
Max Single Section: 72" dia.
Details

Industrial Round Damper - max 6,000 FPM @ 17" w.g. static pressure. 

1995
Heavy Duty Industrial Isolation Damper 7,000 fpm @ 20" w.g.
Blade Style: Single
Min Size: 4" dia
Max Single Section: 60" dia.
Details
HTR-1
Extreme Low-Leakage Round Isolation Damper: 7,000 FPM @ 20" w.g.
Blade Style: Single
Min Size: 4" dia.
Max Single Section: 72" dia.
Details

Extreme low-leakage round isolation damper--max performance 7,000 FPM @ 20" w.g. static pressure. 2-bolt flange bearing on standoff bracket with packing gland allows the HTR-1 to operate in conditions between -40°F to 250°F in standard construction without special bearings and materials.

HTR-5
Extreme High Pressure Round Damper: 7,000 FPM @ 40" w.g.
Blade Style: Single
Min Size: 4" dia.
Max Single Section: 72" dia.
Details

Extreme High Pressure Round Damper-max 7,000 FPM @ 40" w.g.

HTR-BT
Heavy Duty Round Bubble Tight Certified Damper
Blade Style: Single
Min Size: 6" dia.
Max Single Section: 24" dia.
Details