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  • DAYTON 

    Combo Louver Damper, Adj, 17-1/2 H, Alum

  • Item # 5NKH6
  • Mfr. Model # 5NKH6
  • (1)
Combo Louver Damper, Adj, 17-1/2 H, Alum Combo Louver Damper,Adj,17-1/2 H,Alum
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Product Details

DAYTON® combination louver is designed to protect air intake and exhaust openings from rain and weather while still providing excellent air flow. Mill-finish extruded aluminum drainable frame is 4" deep, 0.081" thick, and has 45° fixed louvers spaced on 4" centers, with pivoting louvers and TPV seals for weathertight closure. Includes 1/2" flattened birdscreen in removable frame mounted on interior. Standard manually-operated linkage kit for opening and closing. Optional motor kit, No. 5NKP0, sold separately.
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Technical Specifications

Item # 5NKH6
Mfr. Model # 5NKH6
UNSPSC #30161901
Catalog Page 2935
Shipping Weight 14.82 lbs
Country of Origin USA *
Item Combination Louver Damper
Louver Type Drainable
Louver Max. Exhaust 625 cfm
Louver Max. Intake 438 cfm
Intake Louver Outside Height 17-1/2"
Intake Louver Inside Width 15"
Louver Free Area 0.521 sq. ft.
Louver Material Aluminum
Louver Item Combination Louver Damper
Min. Wall Opening (In.) 18H x 18W
Flange Width (In.) 1-1/4
Number of Blades 3
Inside Height (In.) 12
Max. Velocity (FPM) 3000
Outside Width (In.) 17-1/2
Blade Angle (Deg.) 45/90
For Use With Intake or Exhaust Applications
Includes Bird Screen and Screen Fasteners
* This product's country of origin is subject to change

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