Heyco® Hole Plugs Selection Guide »
Heyco® Louvered Plugs
- Features
- Part Numbers and Specifications
- Louvers permit the passage of air for ventilation but limit liquid infiltration.
- Suitable for ventilation in electronic enclosures, motor housings and metal or plastic panels.
- Quick and easy installation with flexible orientation of louver direction.
- Withstand a push back force of 35 lbs (47 Nm).
- Lock firmly into panel up to .250" (6,4 mm) thick.
- Locking fingers in fractional increments up to the maximum panel thickness.
- Heyco Vent Plugs, Heyco Thick Panel Vent Plugs, or Heyco Liquid Tight Threaded Vent Plugs available.
QuickSpecs
| Material | Nylon 6/6 |
|---|---|
| Flammability Rating | 94V-2 |
| Material Temperature Index | 257°F (125°C) - Maximum temperature on part not to exceed 221°F (105°C) |
| MOUNTING HOLE DIAMETER |
PART NO. | DESCRIPTION | PART DIMENSIONS | CAD | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Black | A Head Diameter |
B Overall Height |
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| in. | mm. | in. | mm. | in. | mm. | ||||||
Multiple Locking Steps for Panel Thickness up to .125" (3,2 mm) |
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| .875 | 22,2 | 2557 | LP 875 | 1.02 | 25,8 | .53 | 13,5 |  |
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| 1.000 | 25,4 | 2559 | LP 1000 | 1.21 | 30,6 | |
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| 1.093-1.125 | 27,8-28,6 | 2561 | LP 1093 | 1.22 | 30,9 | |
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| 1.375 | 34,9 | 2567 | LP 1375 | 1.50 | 38,1 | .54 | 13,8 | |
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| 1.500 | 38,1 | 2569 | LP 1500 | 1.68 | 42,6 | |
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| 2.000 | 50,8 | 2594 | LP 2000 | 2.17 | 55,1 | |
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Multiple Locking Steps for Panel Thickness up to .250" (6,4 mm) |
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| 2.500 | 63,5 | 2596 | LP 2.5 | 2.72 | 69,0 | .82 | 20,9 | |
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| 3.000 | 76,2 | 2598 | LP 3.0 | 3.17 | 80,5 | |
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Standard color black. Consult Heyco for other colors.
