• Operation: Designed for manual operation or motorised.
• Locking: Two-way mortise key lock or sliding shoot bolts (for manual doors).
• Curtain: Machined timber slats with a face depth of 38mm x 16mm thick with specially designed self mating edge profiles to allow rolling and provide a continuous timber appearance.
• Sliding: Manual sliding operation available depending on size and path complexity.
• Side Guides: 50mm x 40mm marching timber with 20mm x 20mm rebate for curtain travel or 37mm x 25mm extruded aluminium with schlegal nylofelt buffer for noise reduction and curtain protection.
• Bottom rail: 75mm x 16mm timber profile designed to mate with slats fitted with 65mm x 5mm timber cover plate to conceal lock and locking bars. A 40mm x 12mm full radius timber profile is fitted to base to form a “Tee”.
• Brackets: 90mm x 40mm mild steel.
• Roller drum: 165mm or 229mm spiral ducted tube attached to self lubrication drum wheels and bearing rotating on a 34mm steel shaft. The shaft shall be fitted with helical springs designed to counterbalance the curtain throughout its operation. The drum shall be designed to give minimum deflection over the span.
• Mullions: Either two piece aluminium or machined timber to match curtain designed specifically to suit the installation

Timber Roller Shutters

ARA Manufacture’s timber roller shutter is recommended for small applications where looks are important including:

• Reception desks
• Bar tops
• Counter tops
• Doorways