This item is Discontinued.

Dayton Roof Curb, 12 In High 4YY77

Roof Curb, 12 In High (Discontinued)

  • Mfr # 4YY77
  • Zoro # G2696251
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Specifications

Product Information

MFR #
4YY77
Zoro #
G2696251
UPC #
190735339664
Country of Origin
United States

Dimensions

Curb Height (In.)
12 in
Damper Size (In.)
50 x 50
For Fan Base Size
64 in
Curb Inside Width
59 1/2 in
Curb Inside Length
59
Curb Outside Length
62 1/2 in
Curb Outside Width
62 1/2 in
Curb Height
12 in
Overall Width
62 1/2 in
Flashing Flange Width
1 1/8 in
Metal Material Thickness
18 ga
Damper Tray Size
50 in x 50 in
Overall W x L
62 1/2 in
Curb Outside Dimensions
62 1/2 in x 62 1/2 in
Overall H x W
62 1/2 in
Curb Inside Dimensions
59 x 59 1/2 in
Overall Dimensions H x L x W
62 1/2 in

Details

Item
Roof Curb
Type
Fixed, Nonventilated
Curb Square O.D. (In.)
62 1/2 in
Curb Square I.D. (In.)
59 1/2 in
Flashing Flange (In.)
1 1/8 in
Mounting Flange Surface W (In.)
2 in
For Use With
64 in Square Base
Use w/Dayton Ventilators
Having a 64 in Square Base
Includes
Damper Tray
Construction
18 Gauge Galvanized Steel
Adjustability
Fixed
Material
Steel
Curb Shape
Square
Side Form
Canted
Features
Flashing Flange, One Welded Corner, Wood Nailer
For Fan Type
Downblast Fans, Filtered Supply Fans, Upblast Fans
Ventilation Type
Nonventilated
Finish
Galvanized
For Roof Type
Flat
Application
General Exhaust
Standards
UL 705
Curb Type
Fixed Nonventilated Curbs
Curb Material
18 ga Steel

Description

Roof Curb, For Fan Base Size 64 in, Curb Height 12 in, Curb Inside Width 59 1/2 in, Curb Outside Width 62 1/2 in, Material Steel, Standards UL 705, For Use With 64 in Square Base, Adjustability Fixed, Ventilation Type Nonventilated, Application General Exhaust, Curb Inside Length 59, Curb Outside Length 62 1/2 in, Curb Shape Square, Damper Tray Size 50 in x 50 in, Features Flashing Flange, One Welded Corner, Wood Nailer, Finish Galvanized, Flashing Flange Width 1 1/8 in

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