• Product Category
  • Damper
  • Application
  • Control
  • Frame Material
  • Galvanized G-90
  • Frame Thickness
  • 14 ga
  • Blade Material
  • Galvanized G-90
  • Blade Thickness
  • 16 ga
  • Blade Type
  • 3V - Standard
  • Blade Orientation
  • Parallel
  • Linkage Location
  • Internal
  • Frame Depth
  • 3.25"
  • Duct Shape
  • Rectangular / Square
  • Control Type
  • Motorized or Manual
  • Actuator Location
  • Both
  • Max Velocity FPM
  • 2000
  • Unit Mounting
  • Duct
  • Low Leak Avail
  • Yes
  • Options
  • - 12
  • Nylon Bearing [Bushings]
  • - 31
  • Flange
  • - 08
  • Stainless Steel Jamb Seals
  • - 11
  • Ball Bearings
  • - 14
  • Stainless Steel Bearing Pins (Axles) Straps and Control Rod
  • - 18
  • All (304) Stainless Steel Hardware
  • - 13
  • Stainless Steel Bearings (Bushings)
  • - 87
  • 304 Stainless Steel Construction
  • - 06
  • Blade Edge Seals
  • - 19
  • Aluminum Blades (36" Max. Panel Width; Standard Hardware; Max.1" W.G.S.P. Side Seals not available)
  • - 86
  • Aluminum Construction (.063" Aluminum)
  • - 24
  • Right Angle Mixing Set-up, Internal Linkage
  • - 79-G
  • 12 GA Galv. frame
  • - 89G
  • Sleeve, up to 16" deep , 18 Ga Galv., Speciify ( MIn. List $75)
  • - 07
  • Stainless Steel Blade Edge Seals
  • - 27
  • Face & Bypass Set-up Vertical, External Linkage
  • - 26
  • Face & Bypass Set-up Vertical, Internal Linkage
  • - 21
  • Construction with Blades of Width Approx. 6"
  • - 09
  • Tack Weld Hardware
  • - 15
  • Stainless Steel Brackets, Pivots, Rods
  • - 20
  • Vertical Blades (Blades run parallel to 'A' dimension)
  • - 25
  • Right Angle Mixing Set-up, External Linkage
  • - 28
  • Face & Bypass Set-up Horizontal, Internal Linkage or Jackshaft Only
  • - 79-A
  • Heavy Frame (.1 25 Extruded Alum. Frame (8 ga.) - .081 Alum. Blades)
  • - 82
  • 14 Gauge Construction
  • - 10
  • 1" Channel Frame (For 1" Internal Duct Insulation)
  • - 29
  • Fusible Link Fire Damper (Vertical Mount) Parallel Only 36" x 36" Max.)
  • - 30
  • Fusible Link Fire Damper (Horizontal Mount, Parallel Only 36" x 36" Max.)
  • - 92
  • Jackshaft
  • - 92
  • Operator