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KoldLok Raised Floor Brush Grommet
Prevent Cool Air Loss from Cable Throughways
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KoldLok Raised Floor Brush Grommet
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KoldLok raised floor grommets aid in keeping your server room efficiently cooled. These easy to install grommets feature a nylon brush that not only keeps your cables in place, but seals the cable pathway against the loss of cool air. |
- Available in 2 different sizes to accommodate just about any size raised flooring tiles
- Static dissipation model available to prevent issues caused by static discharge
- Split design allows the grommet to be installed without the cables needing to be removed
- Can be easily removed and replaced without disturbing cables
- Meets NFPA 75 Section 5-4.4 requirements for dressing the metal edges of flooring, and prevents cables from being damaged
- RoHS compliant
- Easy setup with included hardware/floor mounting system:
- Mini and Integral: 4 self-drilling screws
- Surface Mount: custom-fit adhesive mounting kit with single and double-sided foam tape
| PART# | UST-2020 | UST-10052 |
|---|---|---|
| PRICE | ||
| Overall Size | 11"W x 8-1/4" D x 1-1/8" H | 7-11/16” W x 5-11/16" D x 1-1/2" H |
| Height Above Raised Floor | 1-1/4" H with mounting system installed | 1/10" H |
| Maximum Cutout Size Sealed | 10" H x 7-1/4" D | n/a |
| Usable Cable Area | 8-1/4" H x 4" D | 5" H x 2-1/2" D |
| Cut required to install Grommet in interior of the tile | 9-1/4" H x 6-3/4" D | 4"H x 6" D |
| Cut required to install long side of the Grommet on the tile edge | 9-1/4" H x 7-1/2" D | 5" H x 6" D |
| Cut required to install short side of the Grommet on the tile edge | 10-1/4" H x 6-3/4" D | 4" H x 7" D |
| Static Dissipation | no | yes |
| Filament Diameter | 0.01" diameter upper filaments 0.02" diameter lower filaments |
0.01" diameter |
| Number of Filaments Per Grommet | approx. 25,000 | approx 13,200 |
| Sealing Effectiveness | 100% bypass-airflow sealing in areas undisturbed by cable penetrations at static pressures up to 0.1" of water column 100% bypass-airflow sealing with four 1/2" cables penetrating the Grommet at the static pressure required to cool up to 3 kW/cabinet 96% bypass-airflow sealing with four 1/2" cables penetrating the Grommet at a static pressure of 0.1" of water column |
Up to 98% bypass airflow sealing in areas undisturbed by cable penetrations at static pressures up to 0.1" of water column Up to 95% bypass airflow sealing with one inch cable bundle penetrating the Grommet both at the center and offset |
| PART # | DESCRIPTION | WIDTH | DEPTH | HEIGHT | QUANTITY | PRICE / pack |
| UST-2020 | KoldLok Split Surface Mount Raised Floor Grommet for 10" x 7.25" | 11" | 8-1/4" | 1-1/8" | 10 / pack | |
| UST-10052 | KoldLok Split Mini Raised Floor Grommet to seal opening 4" x 6" with static-dissipation feature | 7-11/16" | 5-11/16" | 1-1/2" | 10 / pack |
MANUALS & USER GUIDES -
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- Key Elements for Cable Installation Success
HOW-TO CORNER -




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