Tube and Link Shutters
Applications
Low, medium & high security commercial sites - dependent on chosen shutter variant – where see through vision is a priority. Roché manufacture various tube and link security shutters in steel, stainless steel and aluminium. A manual PVC option is available for low security server applications or similar, up to 28M².
Malle Steel Tube and Link
Manufactured from 6mm or 8mm solid steel bars, press formed into the grille profile.
Standard colours: Zinc plated silver or gold. Other colours available on request.
Option for stainless steel tube & link security shutter.
Weight per m2 10kg – 15kg
Maximum Width 7000mm
Maximum Surface 28m2
Alulink Aluminium Tube & Link
Manufactured from aluminium 111mm *13mm tubes and associated links
Standard colours: Natural silver anodised. Other colours available on request.
Weight per m2 8kg
Maximum Width 7000mm
Maximum Surface 28m2
Housing
Manufactured from 0.7 or 0.9mm galvanised steel sheet.
End caps are fabricated from 3mm steel.
Standard galvanised finish. Other colours available on request.
Enclosure Height Guide Length
(mm) (up to mm)
305 3000
355 4000
385 5000
N.B. The above enclosure sizes are based on standard tube motor operation.
3 phase motor applications enclosure sizes will vary dependent on the overall shutter size.
Guide Channels / Bottom Slat
Galvanised steel sections with weather seal.
Guide channel depth will vary dependent on application from 50mm to 100mm.
Standard galvanised finish. Other colours available on request.
Operation
Electric: Single phase tubular motor & wall switch as standard. Larger shutters may require 3 phase operation. Numerous options such as group or remote control etc. Manual override facility as required.
Spring & Lock: A counter balanced spring assembly with a key lock bottom slat & handles up to a weight of 30kg.
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