MicroMetl Corporation
Certified Products
Dampers (Rectangular)
WS1 Damper Series
Catalogs click to expand…
Products click to expand…
Model 20" W x 12" H to 68" W x 86.75" H
NS1 Damper Series
Catalogs click to expand…
Catalog NS1, April 2026 (Print) Products click to expand…
Model 10" W x 6.25" H to 45" W x 36" H 12" W x 6.25" H to 45" W x 36" H
GR1 Series Backdraft Damper
Catalogs click to expand…
Catalog GR1, April 2026 (Print) Products click to expand…
Model 10.5" W x 7" H to 40" W x 23" H 10.5" W x 8" H to 40" W x 23" H
GH1-700 (GH110.9x31.7) Backdraft Damper
Catalogs click to expand…
Catalog GH1-700, April 2026 (Print) Products click to expand…
Model 9.5" W x 28" H to 9.5" W x 28" H
GH1-702 (GH113.2x36.7) Backdraft Damper
Catalogs click to expand…
Catalog GH1-702, April 2026 (Print) Products click to expand…
Model 11.8" W x 33" H to 11.8" W x 33" H 13.21" W x 36.74" H to 13.21" W x 36.74" H
GH1-704 (GH19x14.5) Backdraft Damper
Catalogs click to expand…
Catalog GH1-704, April 2026 (Print) Products click to expand…
Model 9" W x 14.5" H to 9" W x 14.5" H
GH1-705 (GH17.5x10) Backdraft Damper
Catalogs click to expand…
Catalog GH1-705, April 2026 (Print) Products click to expand…
Model 7.5" W x 10" H to 7.5" W x 10" H
NS2 Damper Series
Catalogs click to expand…
Catalog NS2, April 2026 (Print) Products click to expand…
Model 10" W x 6" H to 45" W x 36" H
Air Movement and Control Association International, Inc.