Combo Louver Damper, Adj, 23-1/2 H, Alum - 5NKH7

Combo Louver Damper, Adj, 23-1/2 H, Alum - 5NKH7

Dayton
SKU:
5NKH7
|
UPC:
190735347348
Availability:
In Stock

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Description
18 In.H 21 In.W Drnbl Extrd Alu Combo Dmpr, Louver Type Combination, Frame Type Hat Channel, Outside Height 23 1/2 in, Outside Width 23 1/2 in, Rough Opening Height 24 in, Rough Opening Width 24 in, Louver Maximum Intake 1,005 cfm, Maximum Exhaust 1,444 cfm, Flange Width Not Applicable, Free Area 1.3 sq ft, Beginning Point of Water Penetration 1,118 fpm, Maximum Air Velocity 3,000 fpm, Blade Angle 45 Degrees , Material Aluminum, Inside Height 22 1/2 in, Inside Width 21 3/4 in, Number of Blades 4
Additional Information
Country of Origin:
United States
Item:
18H 21"W Drnbl Extrd Alu Combo Dmpr"
Louver Item:
Combination Louver Damper
Louver Type:
Combination
Louver Free Area:
1.349 sq ft
For Use With:
Intake or Exhaust Applications
Min. Wall Opening (In.):
24H x 24W
Louver Max. Intake:
1,005 cfm
Louver Max. Exhaust:
1,444 cfm
Louver Material:
Aluminum
Intake Louver Inside Width:
21 in
Intake Louver Outside Height:
23 1/2 in
Outside Width (In.):
23 1/2 in
Includes:
Bird Screen, Screen Fasteners
Blade Angle (Deg.):
45/90
Number of Blades:
4
Flange Width (In.):
1 1/4 in
Max. Velocity (FPM):
3,000 fpm
Inside Height (In.):
18 in
Finish:
Mill
Flange Width:
Not Applicable
Beginning Point of Water Penetration:
1,118 fpm
Frame Type:
Hat Channel
Intake or Exhaust Application:
Exhaust, Intake
Adjustable Blades:
Yes
Louver Maximum Intake:
1,005 cfm
Blade Angle:
45 Degrees
Maximum Air Velocity:
3,000 fpm
Inside Height:
22 1/2 in
Inside Width:
21 3/4 in
Outside Height:
23 1/2 in
Rough Opening Height:
24 in
Free Area:
1.3 sq ft
Outside Width:
23 1/2 in
Rough Opening Width:
24 in
Material:
Aluminum
Maximum Exhaust:
1,444 cfm
Blade Type:
Drainable
Package Quantity:
1
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