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Typical Application
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| Northern Doors has spent years developing and sourcing the best
possible high speed doors to compliment our door package. In our
opinion we offer the best possible high speed doors with the maviflex
range.
High speed fabric fold up door for freezer rooms, food processing plants and cold stores.
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| Advantages |
- Heating Frame Technology Prevents Frost and Ice Build Up.
- Unique Energy Efficient Insulated Curtain.
- Heat and humidity are reflected away.
- Thermal break side frame construction eliminates frost by dual upright profiles with foam isotherm material.
- Max size 4m w x 4m h.
- Openin/Closing speed of 1 metre per second.
- Soft bottom edge technology.
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Further Information
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Copy the NBS Specifiaction
Download a Industrial Catalogue
Download a Standard Drawing
View High Speed Door Video |
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Specification
Maviflex® Mavicold
High-Speed Fold-Up Door.
An insulated high-speed fabric fold-up door
designed for freezer applications with temperatures from –1°C to –30°C. The
Mavicold insulated curtain technology includes an internal heating system which
prevents frost and ice build-up and a revolutionary soft bottom edge. For use on
interior openings only.
Maximum clear dimensions: 4000 x 4000mm.
Curtain:
An energy efficient curtain construction designed to reflect heat and humidity
away and separated from cold with a high thermal efficiency fabric. The curtain
has a built-in draft resistance to ensure complete closure and is equipped with
peripheral seals and GRP horizontal strengtheners.
Standard opening and
closing speed: 1 m/s.
Opening controls:
Manual hold down push button
control
Automatic by pull switch, induction loop, radio, radar.
Motor: 1
speed motor, 240v single phase or 400v 3 phase and earth-without
neutral..
Electrical protection: Gearmotor and control box - IP 55.
Frame:
Self-supporting uprights in alu-zinc steel with 100% Polyester paint finish.
Stainless steel AISI 304L or AISI 316L frames are also available for food safe
applications.
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