The newly raised floor grommets come up with a dual-layer brush integrated with EPDM membrane. It creates a superior seal all around the cable bundles, and in this way, it reduces the bypass air flow and increases the cooling efficiency.
Simple Cost-effective Airflow Management
Cable openings in access floors that are unsealed allow valuable conditioned air to bypass equipment. Bypass airflow is well distributed over the cooling unit inefficiencies, hotspots, in this way it increases the airflow. Raised floor grommets are simple and very easy to install. Also, the grommet is affordable and provides good airflow management practices.
The split design of the floor grommet is best suited for retrofit applications. You can both install it and remove hem from the cable openings across the access floor tiles anytime you want. Also, the floor cable grommets come with durability and longevity, so there are significantly lesser chances of the raised floor grommets getting a break, stretch, tear or deform by any means. Not only that, they come up with an additional EPDM membrane between the brush layer, the membrane offers a superior seal to the traditionally raised cable grommets.
Increase Data Center Cooling Efficiency
Raised floor cable grommets seal the cable holes in access floor tiles without causing damage to the cables. The cable grommets block the cable openings, thus prevent the cool air from escaping through holes in access floors. In this way, the cable grommets help to increase the cooling effectiveness in the data centre. The grommets have the capability to restrict near about 50% of the cold air from escaping through cable access holes.
The data centre cooling solutions are based on a cabinet with ducted exhaust. The ducted exhaust makes the heated air to flow into suspended ceiling return plenum. The cabinet actually acts as a barrier, it separates supply air from return air. So, as the cabinet itself acts as a barrier, it is required to incorporate all the elements of best practices, like the blanking panels in unused rack-mount spaces, in-floor grommets as well as in air dams around the perimeter of the equipment mounting area.
Other Notable Benefits
- Installation is simple and affordable
- Floor tiles can be removed pretty easily without the need to disconnect equipment
- Allows simplicity and flexibility in cable routing
- Reduces air loss in plenum cooled floors, increases under-floor static pressure
These are some of the important facts about the grommets. If you need floor grommets you can buy them from cable grommet suppliers, you can find many of them in the United Kingdom, select the needs which suit you best.