High Speed Doors
High Speed Cleanroom / Hygiene Door
Sealed rapid-door assembly with a hygienic PVC curtain, stainless steel or hygienic-coated frame and guides, and side and bottom seals.
2 configurations
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High Speed Doors/Controlled Environment High Speed Doors
High Speed Cold Storage / Freezer Door
A high speed door for temperature-controlled logistics, cold rooms, freezer environments and food-processing facilities.
High Speed DoorsProduct visualisations. These images are built to a written specification of this door type rather than photographed on site, and they are replaced as installation photography becomes available. They illustrate construction and arrangement; the figures that matter are in the specification below.
Key specifications
- Curtain
- Insulated flexible PVC / cold-temperature
- Guides
- Heated / temperature-resistant
- Operating temperature
- Project-specific
- Control
- Frequency-controlled
* Final specification depends on door dimensions, configuration, operating environment and project requirements.
01Overview
About High Speed Cold Storage / Freezer Door
A cold store opening is not a warehouse opening that happens to be cold. Every cycle exchanges air across a large temperature difference, and the consequences arrive at the door before they arrive anywhere else: ice in the guides, condensation on the surfaces, frost at the threshold. A door specified for ambient conditions fails in a freezer room quickly, and in ways that are expensive to unpick.
Operating method
03Variants
Available configurations
The same product, built for a different job. Where a specification depends on opening dimensions, selected profile, operating duty or site conditions, the final configuration is confirmed during technical assessment.
Heated guide configuration
Guide heating for rooms cold enough that ice formation in the guides would otherwise take the door out of service.
Temperature-resistant guide configuration
For chilled rooms where the temperature is low enough to need a specified guide material but not low enough to require heating.
10Gallery
High Speed Cold Storage / Freezer Door in detail
04Technical specifications
Specification, features and ordering
Technical data is shown first; features, applications, compatibility, installation, safety, ordering and downloads are a click away.
Dimensions1 fields
- Maximum dimensions
- Project-specific
Performance3 fields
- Opening speed
- Application dependent
- Closing speed
- Application dependent
- Operating temperature
- Project-specific
The room temperature the door has to work at, which is what drives the curtain and guide configuration.
Construction4 fields
- Door type
- High Speed Cold Storage / Freezer Door
- Curtain
- Insulated flexible PVC / specialist cold-temperature curtain
- Guides
- Heated / temperature-resistant configuration where required
- Bottom seal
- Cold-storage sealing system
Drive & control4 fields
- Drive
- Frequency-controlled drive, sized to the door at order
- Power
- Configured to the site supply at order
- Control
- Frequency-controlled
- Activation
- Radar / pull switch / loop / remote
Operator type is not fixed for this line; it is selected against the opening, the duty and the room temperature.
Safety1 fields
- Safety
- Photocells / safety edge
Options2 fields
- Anti-condensation
- Optional depending on environment
- Heater system
- Optional / application dependent
| Maximum dimensions | Project-specific |
|---|
| Opening speed | Application dependent |
|---|---|
| Closing speed | Application dependent |
| Operating temperatureThe room temperature the door has to work at, which is what drives the curtain and guide configuration. | Project-specific |
| Door type | High Speed Cold Storage / Freezer Door |
|---|---|
| Curtain | Insulated flexible PVC / specialist cold-temperature curtain |
| Guides | Heated / temperature-resistant configuration where required |
| Bottom seal | Cold-storage sealing system |
| DriveOperator type is not fixed for this line; it is selected against the opening, the duty and the room temperature. | Frequency-controlled drive, sized to the door at order |
|---|---|
| Power | Configured to the site supply at order |
| Control | Frequency-controlled |
| Activation | Radar / pull switch / loop / remote |
| Safety | Photocells / safety edge |
|---|
| Anti-condensation | Optional depending on environment |
|---|---|
| Heater system | Optional / application dependent |
Final specification depends on door dimensions, configuration, operating environment and project requirements.
FAQ
Questions we are actually asked
- Where is a high speed cold storage door suitable?
- Cold rooms, frozen storage, cold-chain logistics, food processing, temperature-controlled warehouses and refrigerated production areas — openings where the door itself has to work at the room temperature.
- What temperature can it work at?
- Operating temperature is project-specific. A chilled room and a blast freezer are different engineering problems and one figure would not describe both, so we configure the curtain, guides and sealing against the actual room temperature.
- Why do the guides need heating?
- Because ice formation in the guides, not curtain wear, is what usually takes a cold store door out of service. A heated or temperature-resistant guide configuration is supplied where the room requires it.
- What opening sizes are possible?
- Maximum dimensions are project-specific for this configuration. Send us the opening dimensions along with the room temperature and we will confirm what is achievable.
- How fast does it operate?
- Opening and closing speeds are application dependent. On a cold store opening the useful speed is the one that minimises air exchange for the traffic you actually have, which is a different calculation from a warehouse throughway.
- How is condensation handled?
- Anti-condensation is optional depending on the environment, and a heater system is optional and application dependent. Both are specified against the room and the ambient conditions outside it rather than fitted as standard.
- Can it be interlocked with a second door?
- Yes, where the opening forms one side of an airlock, so both doors are never open together and the air exchange happens once rather than twice.
- What information do you need to quote?
- Clear width and height of the opening, the headroom and side room available, roughly how many cycles a day it will take, whether it is internal or external, and what the two sides of the opening have to keep different from each other. Five answers and a photograph are usually enough for a configuration and a price.
Engineering enquiry
Get a specification for High Speed Cold Storage / Freezer Door.
Five answers about the opening are usually enough for us to come back with a configuration and a price.
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Get in touch
Or talk it through with an engineer.
If it is easier to describe the opening than to write it down, call or message us and we will work through it with you.