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Description

Overhead sectional doors are ideal in situations where head room may be restricted and there is insufficient space to fit the box required for a roller shutter. This type of door slides upwards on side runners, which continue onto the roof area, so that aperture space is maximized when the door is in the open position. With insulating and sound reducing qualities, overhead sectional doors lend themselves to a wide range of industrial and commercial environments. A foam core between the inner and outer steel sheets of the door panels prevents transmission of heat or cold, delivering a thermal performance which exceeds building regulations. These high quality doors are extremely robust and constructed to give long service. In the event that a door incurs accidental damage, it can be easily repaired using replacement components.

General information
Specification data - Sectional overhead doorsets
Product Reference

Section-21

Type

High lift

Low headroom

Standard lift

Vertical lift

Operation

Chain operation

Electric

Colour

See 'Options' below and insert requirements.

Standard product features

Manufacturing standards:

  • Fully CE marked.
  • Mechanical aspects: BS EN 12604, safety in use of power assisted doors.
  • Side guide protection: BS EN 12604-4.5.1 and BS EN 12453-5.1.1.3.
  • Protection: Against crushing, shearing or drawing in.
  • Electrical safety: Depending on use.
  • Watertightness: To BS EN 12489.
  • Resistance to windload: To BS EN 12444.
  • Thermal resistance: To BS EN 12428.
  • Air permeability: To BS EN 12427.
  • Opto safety edge self-monitoring: To BS EN 12453-5.1.1.5.
  • Anti-fall back device: To BS EN 12453-5.1.1.5.
  • Durability of mechanical performance: To BS EN 12635-4.1.1.1.
  • Installation instructions: To BS EN 12635-4.1.1.1.
  • Sound reduction value of each panel (not including joints): 25 dB.

Product Options

Type:

Consult manufacturer's literature for details on product type, including installation requirements.

Colour:

  • Bone white (RAL 9002).
  • Moss Green (RAL 6005).
  • Sargasso (RAL 5003).
  • Olive Green (RAL 6003).
  • Ocean Blue (BS 18C39).
  • RAL 9007.
  • Juniper Green (BS 12B29).
  • White (RAL 9010).
  • Sunset Red (RAL 3000).
  • Van Dyke Brown (BS 08B29).
  • Aztec Yellow (BS 10E55).
  • Poppy Red (BS 04E53).
  • Moorland Green (BS 12B21).
  • Goosewing Grey (BS 10A05).
  • Silver (RAL 9006).
  • Gentian Blue (RAL 5010).
  • Solent Blue (BS 18E53).
  • Albatross (BS 18B17).
  • Heritage Green (RAL 6002).
  • Anthracite (RAL 7016).
  • Merlin Grey (BS 18B25).

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