Series 1 and 2 roller shutters

• Curtains:
  • Series 1 is constructed from extruded aluminium slats with a face depth of 60mm x 1.5mm thick. Optional slotting of 100mm x 25mm.
  • Series 2 is as the above details with a face depth of 75mm x 1.5mm. Nylon end clips shall be fitted to alternate slats to prevent lateral movement and provide smooth operation, free from lubrication. Operational Slotting 225mm x 42mm available for any number of slats. Vision panels of clear acrylic can be fitted to the slotted slats providing a dust seal.
• Operation: All doors are counterbalanced per manual operation and motorisation is optional.
• Slide Guide: 50mm x 33mm extruded aluminium with false back for concealed fixing. Optional Nylofelt Buffer available.
• Locking: Centrally mounted, two way Mortice Key Lock or Sliding Shoot Bolt locking, mounted within the bottom rail. Optional waist high locking is also available.
• Bottom Rail: 90mm x 48mm extruded aluminium section incorporating locking device and concealed locking rods and optional PVC buffer.
• Brackets: 90mm x 40mm mild steel.
• Roller drum: 229mm spiral ducted tube attached to ball bearing drum wheels rotating on a 34mm steel shaft. The shaft shall be fitted with helical springs designed to counterbalance the curtain weight throughout its operation. The drum shall be designed to give minimum deflection over the span.
• Mullions: Specially designed one piece extrusion for straight openings and two piece sections that can be set to any angle and shall be used for wide openings and multiple door installations. Mullions shall be lift out type with shoot bolts to base.
  Special wide mullions fabricated from aluminium sheet shall be used when two doors meet at an acute angle and no headroom exists for different mounting heights of doors (stacking).

ARA Manufacture’s Series 1 and 2 roller shutters are recommended for use in a variety of commercial spaces including:

• Shop fronts
• Bar tops
• Counter tops
• Doorways
• Clubs
• Fire hydrants
• Sports complexes