Silent Gliss Great Britain  >  Products  >  Roller Blind Systems  >  Chain operated  >  4840

Silent Gliss 4840 



  • Very heavy duty chain operated Roller blind system (right or left hand operation).
  • Ideal for contract use.
  • With the Silent Gliss 4840, extremely large windows can be covered by one single chain-operated system.
  • The unique planetary gear with integrated brake ensures a smooth and light operation and the blind stops instantly with no slippage.
  • Patented Silent Gliss Quick Twist permits easy on-site adjustments of the headrail to eliminate rolling off caused by minor fabric problems (only available on systems up to 4m wide).
  • Adjustable stainless steel bracket set: the vertical adjustment facility allows the fabric to be easily aligned with the window frame or the system with the ceiling on-site using a screwdriver only.
  • Pre-fitted hook-on stainless steel plates take the weight of the blind during final positioning of the brackets. These are each laterally adjustable by up to 18mm.
  • The blind is then conveniently fitted from below (especially important in a blind box situation).
  • With the above refinements the fitting and fine-tuning of these substantial blinds is reduced to a minimum and perfect results are guaranteed.
  • Metal bead chain.
  • Automatic end stop.
  • Optional side-guide wires with easy fitting and tensioning.
  • Bracket covers for neater appearance outside recess.
  • For systems over 4m wide a 110mm diameter tube is used to minimise bowing (profile 4957).