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Data Center
Airflow Management
Accessories

Improve efficiency & capacity by managing data center airflow

Tate's airflow management accessories are designed to improve the energy efficiency and air sealing performance of your data center by preventing leakage from the raised floor, racks, or aisles. 

Key Performance Characteristics

  • Improves IT equipment reliability and extends equipment life
  • Supports increasing rack and density
  • Increases existing cooling unit capacity
  • Use in existing cabinets for optimization and standardization

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Aisle Level Mangement

Aisle level airflow management products are engineered to seal a variety of openings in the aisle, blocking bypass airflow and maximizing cooling performance. Controlling errant airflow in the aisle increases efficiency, capacity and reliability. Accessories that enable management of airflow at the aisle level, include:

  • High Volume Return Grille
  • Under Rack Panel
  • Air Sealing Tape

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Rack Level Management

Tate’s rack level airflow management products reduce high intake air temperatures by preventing hot exhaust air from circulating to the front of the IT cabinets. Accessories that enable control of airflow at the rack level, include:

  • Snap-In Modular Blanking Panels
  • Pass-Through Blanking Panels
  • Full Rack Modular Blanking Panels
  • Round 102mm Rack Mount Grommet
  • Rack Airflow Management Kit

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Air Sealing Grommets

Tate's air sealing grommets are designed to improve the energy efficiency and air sealing performance of your data center by preventing leakage from the raised floor plenum when penetrations are required for power and data cables above the floor. Tate offers a variety of air sealing grommets, including:

  • Integral
  • Split Integral
  • Mini
  • Surface Mount
  • Extended
  • Round

Tate Standard Integral

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The Standard Integral Grommets are made of U.L. listed ABS with an overlapping brush and EPDM gasket material sealing system. This grommet is designed to be installed during construction to seal cable openings in new raised-floor systems prior to the installation of communication or power cabling. The Standard Integral comes with the safety cover to prevent items from falling through the grommet during equipment move-in.

  Imperial (inches)
Usable Cable Area 7 1/2 x 4 3/4
Cutout to install Grommet in interior of the tile 9 x 6 1/2
Cutout to install long side of the Grommet to the tile edge 9 x 7 3/8
Cutout to install short side of the Grommet to the tile edge 9 7/8 x 6 1/2

Integral & Split Integral

The Split Integral Grommets allow tiles to be moved without capturing cables. This grommet is designed to seal cable openings in new raised-floor systems prior to the installation of communication or power cabling. The large 32 square inch usable cabling area accommodates a variety of cabling requirements,including 100 amp power connectors.

  Imperial (inches)
Usable Cable Area 8 x 4
Cutout to install Grommet in interior of the tile 9 1/4 x 6 3/4
Cutout to install long side of the Grommet to the tile edge 9 1/4 x 7 1/2
Cutout to install short side of the Grommet to the tile edge 10 1/8 x 6 3/4

Mini

Designed to seal small cable openings in the raised floor of new or existing computer rooms. The 5” x 2.5” opening offers flexibility for data centers that have multiple cable opening sizes. This grommet offers a cost-effective method of separating data cabling from power cabling.

  Imperial (inches)
Usable Cable Area 5 x 2 1/2
Cutout to install Grommet in interior of the tile 4 x 6
Cutout to install long side of the Grommet to the tile edge 5 x 6
Cutout to install short side of the Grommet to the tile edge 4 x 7

Tate Surface Mount

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Provides a quick and easy way to seal existing cable cutouts without the need to disconnect cables. Installs using adhesive tape on the underside of the grommet and screws.

  Imperial (inches)
Maximum coutout size sealed 8 x 8
Usable Cable Area 6 1/2 x 6 1/2

Surface Mount

The Surface Mount Grommets facilitate re-cabling and allow tiles to be moved without capturing cables. It’s designed to seal a variety of existing raised-floor tile cutouts. The Grommets are impact resistant and durable. Item Nos. 2030 and 2040 allow for larger sealing capacities.

  Imperial (inches)
Item No. 2020 Maximum cutout size sealed 10 x 7 
Usable Cable Area 8 x 4
Item No. 2030 Maximum cutout size sealed 10 x 9
Usable Cable Area 8 x 4
Item No. 2040 Maximum cutout size sealed 10 x 13
Usable Cable Area 8 x 4 

Extended

Designed to seal a wide variety of existing and new openings. Simple modification creates the flexibility to seal large and unique openings such as those found under PDUs.The Grommets integrate with the raised-floor static dissipation system.

  Imperial (inches)
Item No. 10012 Maximum cutout size sealed 24 x 4
Usable Cable Area 22 x 2 1/2
Item No. 10013 Maximum cutout size sealed 24 x 7
Usable Cable Area 22 x 5 1/2
Item No. K10097 Maximum cutout size sealed 60 x 4
Usable Cable Area 60 x 2.5
Item No. K10098 Maximum cutout size sealed 60 x 7 
Usable Cable Area 60 x 5.5

Tate Round

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The Split feature of the Round 4" allows product installation or removal without disturbing cables. Designed to seal openings in new and existing raised floor cutouts to block bypass airflow and maximize cooling system efficiency.

  Imperial (inches)
Maximum coutout size sealed 5.0 dia
Usable Cable Area 12.5 sq in

Round

Designed to seal openings in new and existing raised floor cutouts to block bypass airflow and maximize cooling system efficiency. Its revolutionary sealing technology greatly reduces costly bypass airflow, increasing usable cooling unit capacity, and ensuring maximized efficiency from HVAC equipment.

  Imperial (inches)
4" Round Maximum cutout size sealed 4.0
Usable cable area 9.6 sq in
6" Round Maximum cutout size sealed 6.0
Usable cable area 22.55 sq in

Product Information

KOLDLOK 4" Round Grommet

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KOLDLOK 4" Round Grommet Spec

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5" Round Grommet

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5" Round Grommet Spec

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KOLDLOK 6" Round Grommet

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KOLDLOK 6" Round Grommet Spec

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AISLELOK Air Sealing Tape

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AISLELOK Air Sealing Tape Spec

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HOTLOK Full Rack Blanking Panel

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High Volume Return Grille

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High Volume Return Grille Spec

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KOLDLOK Mini Split Integral Grommet

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KOLDLOK Mini Split Integral Grommet Spec

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KOLDLOK Split Integral Grommet

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KOLDLOK Split Integral Grommet Spec

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HOTLOK Pass-through Blanking Panel

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Rack Airflow Management Kit

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HOTLOK 4" Rack Grommet

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HOTLOK Snap-in Blanking Panel

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KOLDLOK Surface Mount Grommet

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KOLDLOK Surface Mount Grommet Spec

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Standard Integral Grommet

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Standard Integral Grommet Spec

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Surface Mount

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Tate Surface Mount Spec

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Tate Product Guide

Tate Product Guide

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Contact Tate

Mail

Info@TateInc.com
Phone

800-231-7788

Other Accessories Options

Access Floor Accessories

Accessories for your access floor

Access Floors Accessories
Underfloor Air Diffuser

Grommets and diffusers for underfloor air distribution

Underfloor Air Accessories

Other Data Center Solutions

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Raised Access Floors
Data Center Airflow Panels and Controls

Airflow Panels & Controls
Data Center Structural Ceilings

Structural Ceilings
Data Center Containment Solutions

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Our team is ready to help you select the best solutions for your project.

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