System of Measurement System of Measurement |
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Mount Style Mount Style |
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 | Flush |
Mounting Location Mounting Location |
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Blade Adjustability Blade Adjustability |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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Louver Panel Style Louver Panel Style |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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Frame Finish Frame Finish |
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Material Material |
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Diameter Diameter |
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About Plastic
More
Enclosure Louvers
Relieve heat buildup and prevent condensation from forming inside enclosures and other small spaces.
All aluminum louvers have small openings between their blades to stop bugs from getting inside your enclosure. Anodized aluminum louvers withstand corrosion better than unfinished and powder-coated aluminum louvers. They’re good for settings such as saltwater environments. Darkroom louvers have a shield on the back that blocks out light—use them where light control is a concern.
For technical drawings and 3-D models, click on a part number.
Overall | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| For Opening Dia. | Dia. | Dp. | For Min. Wall Thickness | For Max. Wall Thickness | Blade Thickness | Louver Type | Louver Panel Style | Mounting Fasteners Included | Pkg. Qty. | Pkg. | |
Aluminum Frame and Blades | |||||||||||
Standard Collar | |||||||||||
| 1" | 1 1/4" | 3/8" | 1/8" | __ | 0.015" | __ | Single | No | 12 | 000000 | 00000 |
| 1 1/2" | 1 3/4" | 3/8" | 1/8" | __ | 0.015" | __ | Single | No | 12 | 000000 | 00000 |
| 2" | 2 1/2" | 1/2" | 1/8" | __ | 0.015" | __ | Single | No | 12 | 000000 | 00000 |
| 2 1/2" | 3" | 5/8" | 1/8" | __ | 0.015" | __ | Single | No | 1 | 000000 | 0000 |
| 3" | 3 1/2" | 5/8" | 1/8" | __ | 0.015" | __ | Single | No | 1 | 0000000 | 0000 |
| 4" | 4 1/2" | 3/4" | 1/8" | __ | 0.015" | __ | Single | No | 1 | 0000000 | 0000 |
Tabbed Collar | |||||||||||
| 1" | 1 1/8" | 3/8" | __ | 1/8" | 0.015" | __ | Single | No | 1 | 0000000 | 000 |
| 1 1/2" | 1 3/4" | 3/8" | __ | 1/8" | 0.015" | __ | Single | No | 1 | 0000000 | 0000 |
| 2" | 2 3/8" | 1/2" | __ | 1/8" | 0.015" | __ | Single | No | 1 | 0000000 | 0000 |
| 2 1/2" | 2 15/16" | 5/8" | __ | 1/8" | 0.015" | __ | Single | No | 1 | 0000000 | 0000 |
| 3" | 3 1/2" | 5/8" | __ | 1/8" | 0.015" | __ | Single | No | 1 | 0000000 | 0000 |
| 4" | 4 1/2" | 3/4" | __ | 1/8" | 0.015" | __ | Single | No | 1 | 0000000 | 0000 |
Anodized Aluminum Frame and Blades | |||||||||||
Standard Collar | |||||||||||
| 1" | 1 1/8" | 3/8" | 1/8" | __ | 0.015" | __ | Single | No | 1 | 0000000 | 0000 |
| 1 1/2" | 1 3/4" | 3/8" | 1/8" | __ | 0.015" | __ | Single | No | 1 | 0000000 | 0000 |
| 2" | 2 3/8" | 1/2" | 1/8" | __ | 0.015" | __ | Single | No | 1 | 0000000 | 0000 |
| 2 1/2" | 2 15/16" | 5/8" | 1/8" | __ | 0.015" | __ | Single | No | 1 | 0000000 | 0000 |
| 3" | 3 1/2" | 5/8" | 1/8" | __ | 0.015" | __ | Single | No | 1 | 0000000 | 0000 |
| 4" | 4 1/2" | 3/4" | 1/8" | __ | 0.015" | __ | Single | No | 1 | 0000000 | 0000 |
Tabbed Collar | |||||||||||
| 1" | 1 1/8" | 3/8" | __ | 1/8" | 0.015" | __ | Single | No | 1 | 0000000 | 0000 |
| 1 1/2" | 1 3/4" | 3/8" | __ | 1/8" | 0.015" | __ | Single | No | 1 | 0000000 | 0000 |
| 2" | 2 3/8" | 1/2" | __ | 1/8" | 0.015" | __ | Single | No | 1 | 0000000 | 0000 |
| 2 1/2" | 2 15/16" | 5/8" | __ | 1/8" | 0.015" | __ | Single | No | 1 | 0000000 | 0000 |
| 3" | 3 1/2" | 5/8" | __ | 1/8" | 0.015" | __ | Single | No | 1 | 0000000 | 0000 |
| 4" | 4 1/2" | 3/4" | __ | 1/8" | 0.015" | __ | Single | No | 1 | 0000000 | 0000 |
Black Anodized Aluminum Frame and Blades | |||||||||||
Standard Collar | |||||||||||
| 1" | 1 1/8" | 3/8" | 1/8" | __ | 0.015" | __ | Single | No | 1 | 0000000 | 0000 |
| 1 1/2" | 1 3/4" | 3/8" | 1/8" | __ | 0.015" | __ | Single | No | 1 | 0000000 | 0000 |
| 2" | 2 3/8" | 1/2" | 1/8" | __ | 0.015" | __ | Single | No | 1 | 0000000 | 0000 |
| 2 1/2" | 2 15/16" | 5/8" | 1/8" | __ | 0.015" | __ | Single | No | 1 | 0000000 | 0000 |
| 3" | 3 1/2" | 5/8" | 1/8" | __ | 0.015" | __ | Single | No | 1 | 0000000 | 0000 |
| 4" | 4 1/2" | 3/4" | 1/8" | __ | 0.015" | __ | Single | No | 1 | 0000000 | 0000 |
| 4" | 4 1/2" | 3/4" | 1/8" | __ | 0.015" | Darkroom | Single | No | 1 | 000000 | 00000 |
White Powder-Coated Aluminum Frame and Blades | |||||||||||
Standard Collar | |||||||||||
| 1" | 1 1/4" | 3/8" | 1/8" | __ | 0.015" | __ | Single | No | 12 | 0000000 | 00000 |
| 1 1/2" | 1 3/4" | 3/8" | 1/8" | __ | 0.015" | __ | Single | No | 1 | 0000000 | 0000 |
| 2" | 2 1/2" | 1/2" | 1/8" | __ | 0.015" | __ | Single | No | 1 | 0000000 | 0000 |
| 2 1/2" | 2 15/16" | 5/8" | 1/8" | __ | 0.015" | __ | Single | No | 1 | 0000000 | 0000 |
| 3" | 3 1/2" | 5/8" | 1/8" | __ | 0.015" | __ | Single | No | 1 | 0000000 | 0000 |
| 4" | 4 1/2" | 3/4" | 1/8" | __ | 0.015" | __ | Single | No | 1 | 0000000 | 0000 |
White Plastic Frame and Blades | |||||||||||
Standard Collar | |||||||||||
| 2" | 2 1/2" | 1" | 1/8" | __ | 0.07" | __ | Single | No | 1 | 0000000 | 0000 |
| 3" | 3 1/2" | 1" | 1/8" | __ | 0.07" | __ | Single | No | 1 | 0000000 | 0000 |
| 4" | 4 1/2" | 1" | 1/8" | __ | 0.07" | __ | Single | No | 1 | 0000000 | 0000 |
Porous PTFE Adhesive-Back Discs
- Color: White
- Maximum Temperature: 250° F
Stick these discs onto breather and other circular vents to guard against water and dirt without obstructing flow. Often used in the electronic and automotive industries, they have very small holes so air, gas, and vapor can still pass through. These discs are made of PTFE to wick water away. They also won’t break down from most chemicals, except alkali metal and high-temperature fluorinated agents.
IP rated except for their adhesive, all seal out dust and stand up to some submersion. IP65-rated discs also handle low-pressure washdowns, while IP66-rated discs withstand high-pressure washdowns.
Adhesive | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Thickness | Overall Thickness | Removes Particle Size Down To, microns | Airflow @ Surface Area | ID | Location | Type | Thickness | Environmental Rating | Pkg. Qty. | Pkg. | |
Small Pack | |||||||||||
1/2" Diameter | |||||||||||
| 0.007" | 0.015" | 0.4 | 3.8 cfm @ 1 sq. in. | 9/32" | Edge | Acrylic | 0.008" | IP67 | 50 | 0000000 | 000000 |
| 0.01" | 0.018" | 0.1 | 0.2 cfm @ 1 sq. in. | 9/32" | Edge | Acrylic | 0.008" | IP66, IP68 | 50 | 0000000 | 00000 |
| 0.01" | 0.018" | 0.1 | 1.8 cfm @ 1 sq. in. | 9/32" | Edge | Acrylic | 0.008" | IP65, IP68 | 50 | 0000000 | 00000 |
Large Pack | |||||||||||
1/2" Diameter | |||||||||||
| 0.007" | 0.015" | 0.4 | 3.8 cfm @ 1 sq. in. | 9/32" | Edge | Acrylic | 0.008" | IP67 | 100 | 0000000 | 00000 |
| 0.01" | 0.018" | 0.1 | 0.2 cfm @ 1 sq. in. | 9/32" | Edge | Acrylic | 0.008" | IP66, IP68 | 100 | 0000000 | 00000 |
| 0.01" | 0.018" | 0.1 | 1.8 cfm @ 1 sq. in. | 9/32" | Edge | Acrylic | 0.008" | IP65, IP68 | 100 | 0000000 | 00000 |