Duct Access Doors


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HD-5070
The HD-5070 Duct Access Door is designed to provide convenient, economical access to duct components. The insulated door panel, along with the gasketing between the door and frame assures a tight seal without obstruction in the air system. Duct access doors are available in either hinged (HD-5070) or double cam (CD-5080) construction.

Specifications

Door:
 
24 gage galvanized steel, double panel.
Frame:
 
24 gage galvanized steel with 5/8" notched knock over tabs.
Hinge:
 
Continuous aluminum piano hinge. (HD-5070 only)
Insulation:
 
Door panel filled with 2" fiberglass insulation (7.7 R factor), compressed into 1".
Gasketing:
 
1/8" thick by 1/2" wide closed cell neoprene gasketing between door and frame.
Latch:
 
Self-tightening, hand operated cam latch.

STANDARD SIZE ACCESS DOORS (special sizes available upon request)

NOMINAL DOOR SIZE
W&H
DUCT
OPENING
WEIGHT PER DOOR
HD-5070
INCHES mm . lbs. kg.
6x6 150x150 4-3/4x4-3/4 1-1/4 0.6
8x8 200x200 6-3/4x6-3/4 1-3/4 0.8
10x10 250x250 8-3/4x8-3/4 2-3/4 1.3
12x12 300x300 10-3/4x10-3/4 3-3/4 1.7
14x14 350x350 12-3/4x12-3/4 4-3/4 2.2
16x16 400x400 14-3/4x14-3/4 5-1/4 2.4
18x18 450x450 16-3/4x16-3/4 6-3/4 3.1
20x20 500x500 18-3/4x18-3/4 9 4.1
24x24 610x610 22-3/4x22-3/4 12 5.5

 

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CD-5080
The CD-5080 Duct Access Door is designed to provide convenient, economical access to duct components. The insulated door panel, along with the gasketing between the door and frame assures a tight seal without obstruction in the air system. Duct access doors are available in either hinged (HD-5070) or double cam (CD-5080) construction.

Specifications

Door:
 
24 gage galvanized steel, double panel.
Frame:
 
24 gage galvanized steel with 5/8" notched knock over tabs.
Insulation:
 
Door panel filled with 2" fiberglass insulation (7.7 R factor), compressed into 1".
Gasketing:
 
1/8" thick by 1/2" wide closed cell neoprene gasketing between door and frame.
Latch:
 
Self-tightening, hand operated cam latch.

 

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RD-5090
The RD-5090 is designed to provide convenient, economical access to round ducts. The pull and catch lock system, along with the gasketing on the door assures a tight seal without obstruction in the air system. The steel continuous piano hinge provides for easy installation.

Specifications

Material:
 
16 gage galvanized steel.
Hinge:
 
Continuous steel piano hinge.
Gasketing:
 
1/8 thick by 1 wide closed cell neoprene.
Latch:
 
Plated steel pull and catch.
Finish:
 
Mill finish.

 

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Grease Duct Access Door
The Grease Duct Access Door is a UL and ULC listed access door for installation into grease ducts. The 16 gage steel construction along with the high temperature resistant gasket and sealant allows this door to be grease tight and airtight. This door meets or exceeds requirements of all mechanical codes.

Specifications

 
 
Bolt in unit easily installed into exisiting ductwork
 
 
Duct cutout template included
 
 
No bolts penetrate to the interior of the duct
 
 
Two handles for easy removal and installation

STANDARD SIZE ACCESS DOORS (special sizes available upon request)

ORDER SIZE A B C D E F G H I (QTY)
7"x7" 10" 10" 10.5" 10.5" .5" 1" 7" 7" 4
7"x12" 10" 15" 10.5" 10.5" .5" 1" 7" 12" 6
7"x20" 10" 23" 10.5" 23.5" .5" 1" 7" 20" 10
12"x12" 15" 15" 15.5" 15.5" .5" 1" 12" 12" 8
12"x20" 15" 23" 15.5" 23.5" .5" 1" 12" 20" 12
16"x20" 19" 23" 19.5" 23.5" .5" 1" 16" 20" 12
20'x20" 23" 23" 23.5" 23.5" .5" 1" 20" 20" 16

 

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