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48" Backdraft Damper / Wall Shutter, 48-1/2" x 48-1/2" Opening Required

  • Item # 4FZJ2
  • My Part #
  • Mfr. Model # 4FZJ2
  • Catalog Page # 2936
  • UNSPSC # 30151801
Exh Shutter,Fits Fan Dia 48 In,Aluminum close

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Web Price $322.00 / each
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  • Shipping Weight 35.0 lbs.
Country of Origin USA Country of Origin is subject to change.
Note: Product availability is real-time updated and adjusted continuously. The product will be reserved for you when you complete your order. More

Product Details

Gravity-operated shutter prevents backflow in high-velocity applications when the fan is off. Mill-finish extruded aluminum frame and louvers with stainless steel tie rods and fasteners. Vertical mount on prepunched holes; installation hardware not included

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Technical Specs

  • Item Backdraft Damper / Wall Shutter
  • Fits Fan Dia. 48"
  • Shutter Overall Size 51" x 51"
  • Shutter Construction Material Extruded Aluminum Frame and Stainless Steel Tie Rods
  • Shutter Opening Required 48-1/2" x 48-1/2"
  • Shutter Free Area 12.924 sq. ft.
  • Shutter Mounting Position Vertical
  • Shutter Mounting Location Wall
  • Shutter Item Backdraft Damper / Wall Shutter
  • Frame Depth 3"
  • Open Depth 6-1/4"
  • Flange Width 1-1/2"
  • Mounting Hole Size Prepunched
  • Max. Velocity 3000 FPM
  • Blade Material Mill Finish Extruded Aluminum
  • For Use With Vertical Mounted Exhaust Fans
  • Number of Panels 2
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