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LT-4000 Description |
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| The Acudor LT-4000 is a lightweight aluminum access door for walls and ceilings. With a durable design and lightweight components, access to large openings in walls and ceilings is made easy. The mitered aluminum frame provides an architecturally pleasing appearance. The aluminum door panel is lined with 3/4" polystyrene insulation. The all aluminum construction of the LT-4000 is ideal for exterior applications, and also those specific interior applications where corrosion or moisture is a concern. Optional gasketing between the door and frame can be provided to insure an airtight fit. |
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Access Door Specifications |
| Material: | Aluminum: .045 door and frame. | |
| Door: | Flush to edge of frame. | |
| Frame: | 1-5/16" mitered aluminum extrusion flange with 1-1/2" deep mounting frame. | |
| Hinge: | Concealed. | |
| Insulation: | 3/4" polystyrene insulation, with 3.8 r-value at 75 degrees F mean temperature. | |
| Gasketing: | (if required) 1/8" X 3/8" closed cell neoprene gasketing. | |
| Latch: | Screwdriver operated cam latch. Also available: cylinder lock and key, spanner head cam latch. | |
| Finish: | Mill finish. |

STANDARD SIZE ACCESS DOORS (special sizes available upon request)
|
NOMINAL DOOR SIZE
W&H |
CEILING OR WALL
OPENING |
NO. OF
LATCHES |
WEIGHT PER DOOR
LT-4000 |
|
INCHES
|
mm
|
INCHES
|
mm
|
.
|
lbs.
|
kg.
|
|
8x8
|
203x203
|
8-3/4x8-3/4
|
223x223
|
1
|
2
|
.9
|
|
10x10
|
254x254
|
10-3/4x10-3/4
|
274x274
|
1
|
3
|
1.4
|
|
12x12
|
305x305
|
12-3/4x12-3/4
|
325x325
|
1
|
4
|
1.8
|
|
14x14
|
355x355
|
14-3/4x14-3/4
|
375x375
|
1
|
5
|
2.3
|
|
18x18
|
457x457
|
18-3/4x18-3/4
|
477x477
|
1
|
6
|
2.7
|
|
24x24
|
610x610
|
24-3/4x24-3/4
|
630x630
|
1
|
9
|
4.1
|
|
24x36
|
610x914
|
24-3/4x36-3/4
|
630x934
|
2
|
12
|
5.5
|
|
24x48
|
610x1220
|
24-3/4x48-3/4
|
630x1240
|
2
|
16
|
7.3
|
|
30x30
|
762x762
|
30-3/4x30-3/4
|
782x782
|
2
|
12
|
5.5
|
|
36x36
|
914x914
|
36-3/4x36-3/4
|
934x934
|
2
|
16
|
7.3
|
|
36x48
|
914x1220
|
36-3/4x48-3/4
|
934x1240
|
2
|
21
|
9.6
|
|
48x48*
|
1220x1220
|
48-3/4x48-3/4
|
1240x1240
|
4
|
27
|
12.3
|
|
60x48*
|
1524x1220
|
60-3/4x48-3/4
|
1544x1240
|
4
|
34
|
15.5
|
|
72x48*
|
1830x1220
|
72-3/4x48-3/4
|
1850x1240
|
4
|
40
|
18.2
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