COUNTERBALANCED DAMPER
MODEL VAR-3

· Frames: Galvanized Steel
· Gage: 16 GA Min. 6,35cm x 1,43cm (2 ½" x 9/16")
  14 GA Max.6,35cm x 2,22cm (2 ½" x 7/8")
· Blades: Galvanized Steel
· Rod: Slide Pin ½" - Bolted
· Drive Pin: Cold Rolled Steel - Zinc Plated
· Weather Strips-Blade: Extruded E.P.D.M. Moulding
· Standard Bearings: Self lubrification Nylon - flange
  bushings
· Accessories: Yellow Zinc Plates
· Air Flow: Horizontal or Vertical

OPTIONS

· Frame: Flange
· Blade: 14 GA or 16 GA
· Bearings: Bronze Flange Bushings, Stainless Steel
  Flange Bushings, Ball Bearings
· Weather Strips-Frame: Stainless Steel
· Insulation: Armaflex ½
· Paint: Acrythane Sico

APPLICATION

· Pressure Relief Applications
· Ability to meet a wide variety of special design
  requirements based on temperature, pressures,
  velocities and environmental conditions