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Koldlok Integral Floor Seal 235mm x 172mm - New Cu

Designed to seal openings in new raised floor cutouts prior to the installation of communications or power cabling. Based on measurements at multiple data centers, on average 60% of valuable conditioned air is not reaching the air intake of IT equipment due to unsealed floor openings. This lost air, known as bypass airflow, contributes to IT equipment hot spots, cooling unit inefficiencies, and increasing infrastructure costs. KoldLok products specifically address bypass airflow and its detrimental effects on data center cooling.
Features

The Split Integral Grommets allow tiles to be moved without capturing cables.
The Grommets contain no loose or partially fastened parts, which can become separated or fall through the raised floor.
The Grommets are impact resistant and durable.
The Grommets satisfy NFPA 75 Section 5-4.4 requirement by self dressing the raw metal edges of raised-floor tile cable cutouts.
KoldLok products are compliant with Directive 2002/95/EC of the European Parliament and the Council on the Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment (RoHS).
Benefits

Increases existing cooling unit capacity Reduces the need to purchase additional cooling units
Improves equipment reliability and extends equipment life
Increases static pressure under the raised floor and improves cool air delivery through perforated tiles and floor grates
Facilitates Cold Aisle/Hot Aisle best practices

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KoldLok Split Integral Floor Seal 235mm x 172mm -

Designed to seal openings in existing raised floor cutouts where communications or power cabling have already been installed. Based on measurements at multiple data centers, on average 60% of valuable conditioned air is not reaching the air intake of IT equipment due to unsealed floor openings. This lost air, known as bypass airflow, contributes to IT equipment hot spots, cooling unit inefficiencies, and increasing infrastructure costs. KoldLok products specifically address bypass airflow and its detrimental effects on data center cooling.
Features

The Split Integral Grommets allow tiles to be moved without capturing cables.
The Grommets contain no loose or partially fastened parts, which can become separated or fall through the raised floor.
The Grommets are impact resistant and durable.
The Grommets satisfy NFPA 75 Section 5-4.4 requirement by self dressing the raw metal edges of raised-floor tile cable cutouts.
KoldLok products are compliant with Directive 2002/95/EC of the European Parliament and the Council on the Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment (RoHS).
Benefits

Increases existing cooling unit capacity
Reduces the need to purchase additional cooling units Improves equipment reliability and extends equipment life Increases static pressure under the raised floor and improves cool air delivery through perforated tiles and floor grates
Facilitates Cold Aisle/Hot Aisle best practices

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KoldLok Surface Floor Seal 254mm x 184mm - Existin

Designed to seal a variety of existing raised floor tile cutouts and allow flexibility of removing tiles without capturing cables. Part numbers 2030 and 2040 allow for larger sealing capacities. Based on measurements at multiple data centers, on average 60% of valuable conditioned air is not reaching the air intake of IT equipment due to unsealed floor openings. This lost air, known as bypass airflow, contributes to IT equipment hotspots, cooling unit inefficiencies, and increasing infrastructure costs. KoldLok products specifically address bypass airflow and its detrimental effects on data center cooling.

Features

The Surface Mount Grommets facilitate re-cabling and allows tiles to be moved without capturing cables.
The Grommets contain no loose or partially fastened parts, which can become separated or fall through the raised floor.
The Grommets are impact resistant and durable.
KoldLok products are compliant with Directive 2002/95/EC of the European Parliament and the Council on the Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment (RoHS).
Benefits

Increases existing cooling unit capacity
Reduces the need to purchase additional cooling units
Improves equipment reliability and extends equipment life
Increases static pressure under the raised floor and improves cool air delivery through perforated tiles and floor grates Facilitates Cold Aisle/Hot Aisle best practices

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KoldLok Surface L Floor Seal 254mm x 248mm - Exist

Designed to seal a variety of existing raised floor tile cutouts and allow flexibility of removing tiles without capturing cables. Based on measurements at multiple data centers, on average 60% of valuable conditioned air is not reaching the air intake of IT equipment due to unsealed floor openings. This lost air, known as bypass airflow, contributes to IT equipment hotspots, cooling unit inefficiencies, and increasing infrastructure costs. KoldLok products specifically address bypass airflow and its detrimental effects on data center cooling.

Features

The Surface Mount Grommets facilitate re-cabling and allows tiles to be moved without capturing cables.
The Grommets contain no loose or partially fastened parts, which can become separated or fall through the raised floor.
The Grommets are impact resistant and durable.
KoldLok products are compliant with Directive 2002/95/EC of the European Parliament and the Council on the Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment (RoHS).
Benefits

Increases existing cooling unit capacity
Reduces the need to purchase additional cooling units
Improves equipment reliability and extends equipment life
Increases static pressure under the raised floor and improves cool air delivery through perforated tiles and floor grates Facilitates Cold Aisle/Hot Aisle best practices

View More
KoldLok Surface XL Floor Seal 254mm x 330mm - Exis

Designed to seal a variety of existing raised floor tile cutouts and allow flexibility of removing tiles without capturing cables. Item Nos. 2030 and 2040 allow for larger sealing capacities. Based on measurements at multiple data centers, on average 60% of valuable conditioned air is not reaching the air intake of IT equipment due to unsealed floor openings. This lost air, known as bypass airflow, contributes to IT equipment hotspots, cooling unit inefficiencies, and increasing infrastructure costs. KoldLok products specifically address bypass airflow and its detrimental effects on data center cooling.
Features

The Surface Mount Grommets facilitate re-cabling and allows tiles to be moved without capturing cables.
The Grommets contain no loose or partially fastened parts, which can become separated or fall through the raised floor.
The Grommets are impact resistant and durable.
KoldLok products are compliant with Directive 2002/95/EC of the European Parliament and the Council on the Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment (RoHS).
Benefits

Increases existing cooling unit capacity
Reduces the need to purchase additional cooling units
Improves equipment reliability and extends equipment life
Increases static pressure under the raised floor and improves cool air delivery through perforated tiles and floor grates Facilitates Cold Aisle/Hot Aisle best practices

View More
KoldLok Extended Floor Seal 540mm x 127mm - Large

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. Based on measurements at multiple data centers, on average 60% of valuable conditioned air is not reaching the air intake of IT equipment due to unsealed floor openings. This lost air, known as bypass airflow, contributes to IT equipment hotspots, cooling unit inefficiencies, and increasing infrastructure costs. KoldLok products specifically address bypass airflow and its detrimental effects on data center cooling.

Features

Designed to be compatible with both 24 inch and 600 mm tiles.
The Grommets can be modified to seal unique cable openings.
The Grommets contain no loose or partially fastened parts, which can become separated or fall through the raised floor.
KoldLok products are compliant with Directive 2002/95/EC of the European Parliament and the Council on the Restriction of the Use of Certain Hazardous Substance
Benefits

Supports increased cabinet density Increases existing cooling unit capacity
Reduces the need to purchase additional cooling units
Improves IT equipment reliability and extends equipment life Increases static pressure under the raised floor and improves cool air delivery through perforated tiles and floor grates
Compliance with best practices for all raised floor cooling configuration (Hot and Cold Aisle, Hot Aisle containment, Cold Aisle containment, etc.)

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KoldLok Mini Floor Seal 100mm x 150mm
KoldLok Mini Grommet

Designed to seal small openings in new or existing raised floor cutouts either prior to the installation of communications or power cabling or where cabling has already been installed. Based on measurements at multiple data centers, on average 60% of valuable conditioned air is not reaching the air intake of IT equipment due to unsealed floor openings. This lost air, known as bypass airflow, contributes to IT equipment hot spots, cooling unit inefficiencies, and increasing infrastructure costs. KoldLok products specifically address bypass airflow and its detrimental effects on data center cooling.

Features

Smaller size 6” x 4” (152 x 102 mm) offers flexibility for data centers that have multiple cable opening sizes.
Meets smaller cable opening standards specified in new data center builds.
Cost-effective method of separating data cabling from power cabling.
Contains no loose or partially fastened parts that can become separated or fall through the raised floor.
The grommets are impact resistant and durable.
Satisfies NFPA 75 Section 5-4.4 requirement by self-dressing the raw metal edges of raised floor tile cable openings.
KoldLok products are compliant with Directive 2002/95/EC of the European Parliament and the Council on the Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment (RoHS).
Benefits

Increases existing cooling unit capacity
Reduces the need to purchase additional cooling units
Improves equipment reliability and extends equipment life
Increases static pressure under the raised floor and improves cool air delivery through perforated tiles and floor grates Facilitates Cold Aisle/Hot Aisle best practices

View More
KoldLok Wave Floor Grommet 235mm x 172mm

Designed to seal openings in new raised floor cutouts prior to the installation of communications, power, or other cabling. In a study done by Upsite Technologies on 19 computer rooms totaling over 204,400 ft , it was found that 60% of valuable cooled air is not reaching the air intakes of IT equipment.

Features

Sealing Effectiveness – Patented wave shaped thermoplastic elastomer offers increased sealing performance against bypass airflow, unsurpassed by most competitors’ brush grommets on the market today.
Usable Cable Area – O ers 45.5 sq inches of usable cable area, over two and a half times that of a leading brush competitor.
Maintenance Free – Wave shaped material seals around cables with no additional maintenance or monitoring required.
Configuration – Split design allows edge cut tiles to be removed without capturing cables. Fire Resistant – Thermoplastic elastomer material is rated UL94 HB.
Longevity – Durable, impact-resistant ABS frame.
Safety Cover – An optional cover is available to ensure greater safety before rack and cable installation.
Benefits

Increases cooling unit effectiveness
Allows for greater IT density in data centers Increases static pressure under the raised floor
Improves cool air delivery through perforated tiles and floor grates
Decreases humidity control expense
Meets a prerequisite for hot aisle/cold aisle best practices and containment strategies
Reduces the need to buy additional cooling units

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KoldLok Wave Floor Grommet Safety Cover

Safety Cover - An optional cover is available to ensure greater safety before rack and cable installation.
Features

Sealing Effectiveness – New, wave shaped thermoplastic elastomer offers the best sealing against bypass airflow, unsurpassed by any brush grommet on the market.
Usable Cable Area – Over 45.5 sq inches of usable cable area, over two and a half times that of a leading brush competitor.
Maintenance Free – Wave shaped material seals around cables with no additional maintenance or monitoring required.
Configuration – Split design allows edge-cut tiles to be removed without capturing cables.
Longevity – Durable, impact-resistant ABS frame
Benefits

Increases cooling unit effectiveness.
Allows for greater IT density in data centers.
Improves static pressure under the raised floor.
Improves cool air delivery through perforated tiles and grates.
Decreases humidity control expense.
Meets a prerequisite for hot aisle/cold aisle best practices and containment strategies.
Reduces the need to buy additional cooling units

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KoldLok 4
102mm Diameter

Designed to seal openings in new and existing raised floor cutouts to block bypass airflow and maximize cooling system efficiency.

KoldLok Round is the premium choice for your facility. Its revolutionary sealing technology greatly reduces costly bypass airflow, increasing usable cooling unit capacity, and ensuring maximized efficiency from HVAC equipment.

Features

The Split feature of the KoldLok Round 4″ allows product installation or removal without disturbing cables.
The Grommets contain no loose or partially fastened parts, which can become separated or fall through the raised floor.
 The Grommets are impact resistant and durable.
HBT Membrane Layer
The Grommets satisfy NFPA 75 Section 5-4.4 requirement by self-dressing the raw metal edges of raised-floor tile cable cutouts.
KoldLok products are compliant with directive 2002/95/ EC of the European Parliament and the Council on the Restriction of the Use of Certain Hazardous Substances in Electrical and Electric Equipment (RoHS).
 The Grommet features a membrane support structure.

Benefits

Supports increasing cabinet density
Increases existing cooling unit capacity
Reduces the need to purchase additional cooling units
Improves IT equipment reliability and extends equipment life
Increases static pressure under the raised floor
Improves volume of conditioned air delivery through perforated tiles and floor grates
Compliance with best practices for all raised floor cooling configurations (Hot and Cold Aisle, Hot Aisle Containment, Cold Aisle Containment)
Simple, installation saves time and labor and requires no downtime. Round grommets enable hole saw installation which reduces cutting time by over 50%
Durable ABS frame and Hybrid Brush sealing surface can be used for years
Hybrid Brush Technology (HBT)

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152mm Diameter

Designed to seal openings in new and existing raised floor cutouts to block bypass airflow and maximize cooling system efficiency. The 6″ Round Grommet features Hybrid Brush Technology (HBT), making it the premium choice for your facility. This revolutionary sealing technology greatly reduces costly bypass airflow, increasing usable cooling unit capacity, and ensuring maximized efficiency from HVAC equipment.
Features

The 6″ Round Grommet allows for large cable bundles or PDU plugs to be pulled through the usable area
The split feature of the KoldLok Round allows product installation or removal without disturbing cables
The Grommets contain no loose or partially fastened parts, which can become separated or fall through the raised floor
The Grommets are impact resistant and durable
The Grommets feature an extra sealing HBT Membrane Layer
The Grommets satisfy NFPA 75 Section 5-4.4 requirement by self-dressing the raw metal edges of raised floor tile cable cutouts
KoldLok products are compliant with directive 2002/95/EC of the European Parliament and the Council on the Restriction of the Use of Certain Hazardous Substances in Electrical and Electric Equipment (RoHS)
The Grommets feature a membrane support structure
The Grommets have a tapered joining structure
Benefits

Supports increasing cabinet density
Increases existing cooling unit capacity
Reduces the need to purchase additional cooling units
Improves IT equipment reliability and extends equipment life
Increases static pressure under the raised floor
Improves volume of conditioned air delivery through perforated tiles and floor grates
Compliance with best practices for all raised floor cooling configurations (Hot and Cold Aisle, Hot Aisle Containment, Cold Aisle Containment)
Simple, installation saves time and labor and requires no downtime. Round grommets enable hole saw installation which reduces cutting time by over 50%
Durable ABS frame and Hybrid Brush sealing surface can be used for years

View More

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.

Based on measurements at multiple data centers, on average 60% of valuable conditioned air is not reaching the air intake of IT equipment due to unsealed floor openings. This lost air, known as bypass airflow, contributes to IT equipment hotspots, cooling unit inefficiencies, and increasing infrastructure costs. KoldLok products specifically address bypass airflow and its detrimental effects on data center cooling.

Features

The Grommets can be modified to seal unique cable openings as needed.
The Grommets contain no loose or partially fastened parts, which can become separated or fall through the raised floor.
KoldLok products are compliant with Directive 2002/95/EC of the European Parliament and the Council on the Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment (RoHS).
Benefits

Supports increased cabinet density
Increases existing cooling unit capacity
Reduces the need to purchase additional cooling units
Improves IT equipment reliability and extends equipment life
Increases static pressure under the raised floor and improves cool air delivery through perforated tiles and floor grates
Compliance with best practices for all raised floor cooling configuration (Hot and Cold Aisle, Hot Aisle containment, Cold Aisle containment, etc.)

View More
In Stock: Next Day
£103.86
£124.63 Inc Vat.
Qty:

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.

Based on measurements at multiple data centers, on average 60% of valuable conditioned air is not reaching the air intake of IT equipment due to unsealed floor openings. This lost air, known as bypass airflow, contributes to IT equipment hotspots, cooling unit inefficiencies, and increasing infrastructure costs. KoldLok products specifically address bypass airflow and its detrimental effects on data center cooling.

Features

The Grommets can be modified to seal unique cable openings as needed.
The Grommets contain no loose or partially fastened parts, which can become separated or fall through the raised floor.
KoldLok products are compliant with Directive 2002/95/EC of the European Parliament and the Council on the Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment (RoHS).
Benefits

Supports increased cabinet density
Increases existing cooling unit capacity
Reduces the need to purchase additional cooling units
Improves IT equipment reliability and extends equipment life
Increases static pressure under the raised floor and improves cool air delivery through perforated tiles and floor grates
Compliance with best practices for all raised floor cooling configuration (Hot and Cold Aisle, Hot Aisle containment, Cold Aisle containment, etc.)

View More
In Stock: Next Day
£137.00
£164.40 Inc Vat.
Qty:

The Safety Plate for the KoldLok® Integral grommmet is a highly visible 3mm thick steel plate that is designed to fit the opening of the KoldLok® Integral grommet. Designed to be fitted to the Integral grommet, the safety plate prevents anything from falling into the plenum when server cabinets are re-located.

The safety plate also removes the necessity to lift the cut-out floor tile and replace it with an uncut floor tile. It is also aids Health & Safety issues when cabinets are moved, by preventing a trip hazzard. Its bright yellow paint allows it to stand out from the grommet so that it cannot be left in when server racks are put back.

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Other Ranges Available
AirGuard Grommets
AirGuard Grommets
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CoolControl Grommets
CoolControl Grommets
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