Menu
Your Cart
Monday to Friday 9.30am-4.30pm Closed lunch time 1-2 pm

Roller Blind 4840 chain operated (80/110mm diameter rollers) complete systems

UPDATE Sunday 5th April 2020


We are still open and will be sending out parts we have in stock by Royal Mail.

Due to all of our main factory's having to be closed we can no longer supply any orders for Most complete systems, lengths of rails or blind systems until further notice. Please contact by email to what tracks you require and we will let you know if we can supply at this time.

Spare parts if we have them in stock which are most of the general track parts, we will dispatch by Royal Mail within one working day while stocks last. If you want to double check please email us at sales@sg-s.co.uk

We are still accepting orders for complete systems and all other Gliss products. When we able to start supplying again, orders will be supplied in date ordered, so if you don't mind waiting but want them as soon as possible you need to place your order ASAP otherwise you will be further down the list and the delay will be longer.


If you find you are unable to get through on our phone lines, please email us at sales@sg-s.co.uk

Phone lines open. Monday to Friday 9.30am - 4.30pm. Closed lunch time 1 -2pm  

Silent Gliss 4840 Chain Operated Roller Blinds Complete Systems 

 For 4840 spares and accessories "CLICK HERE"

Product Information
80mm Tube Diameter
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)