Louver, Intake, 36-48 In, Galvanized Steel
Mfr # 3C977
Zoro # G3149431
product price: $481.99
/ea
Item requires special delivery charges. A $130.00 per item surcharge will be applied.
Key Features
Louver Type
Stationary Blade
Min. Wall Opening (In.)
48H x 36W
Max. Velocity (FPM)
3,000 fpm
Louver Material
G90 Galvanized Steel
Louver Max. Intake
5,600 cfm
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Product Information
MFR #
3C977
Zoro #
G3149431
UPC #
190735281291
Country of Origin
United States
Dimensions
Inside Height (In.)
48 in
Outside Width (In.)
40 to 52
Mounting Hole Size (In.)
9/32 x 1/2
Intake Louver Inside Width
36 in to 48 in
Intake Louver Outside Height
52 in
Flange Width (In.)
2 in
Rough Opening Width
36 in
Frame Depth
4 in
Fixed or Adjustable Dimensions
Adjustable Width
Flange Width
2 in
Maximum Outside Width
52 in
Outside Height
52 in
Inside Width
36 in
Minimum Outside Width
40 in
Inside Height
48 in
Outside Width
40 in
Rough Opening Height
48 in
Minimum Inside Diameter
36 in
Maximum Inside Diameter
48 in
Minimum Inside Width
36 in
Maximum Inside Width
48 in
Description
52 In.H 40 In.W Non-Drnbl GSteel Intake Louver, Louver Type Stationary Blade, Frame Type Flanged, Frame Depth 4 in, Mounting Style Surface Mount, Outside Height 52 in, Outside Width 40 in, Rough Opening Height 48 in, Rough Opening Width 36 in, Louver Maximum Intake 5,600 cfm, Maximum Exhaust 8,000 cfm, Maximum Outside Width 52 in, Minimum Outside Width 40 in, Flange Width 2 in, Free Area 6.6 sq ft, Beginning Point of Water Penetration 766 fpm, Maximum Air Velocity 3000 fpm
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