Compact Security Roller Shutters

Compact Security Roller Shutters

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    PRODUCT OVERVIEW    


Description
The RA4 is a double skin extruded Aluminium non-vented slat built on Roller Shutter .
 
Security Level
HIGH Security  
 
Common Use
Windows and Doors for Schools, Offices and Retail applications
 
Benfit of Product
The RA4 provides a medium to high level of security and uses a compact shutter box ideal for restricted headroom.
 
Types of Operation
1) Swivel belt - for internal operation when fitted externally
2) Manual Spring & Lock - for operation only on the side where the shutter is fitted
3) Electric
 
Material
Aluminium
 
Maximum Width
4000 mm 
 
Maximum Height
5000 mm
 
Weight
8 Kgs per square metre
 
Finish
Powder Coated White or Dark Brown as standard, other BS or Ral Colours available at an extra cost.
 
 
 
    SLATS SPECIFICATION    
 
Description
The standard RA4 Lath is a double skin extruded Aluminium non vented slat fitted with anti vandal wind locks.  Punched and Perforated Laths are available at an additional cost.
 
 
                 
 
 
 
    BOX SPECIFICATION    
 
Description
Roll formed Aluminium in two sections; top and bottom boxes.  Bottom Box removable for installation and maintenance and is chamfered at 45o.  The shutter box is assembled on steel endplates.
 
Box Sizes
Clear opening height (to underside of box)
1535 mm  -   165 mm box
1820 mm  -   180 mm box
2595 mm  -   205 mm box
 
 
 
 
    GUIDE RAIL SPECIFICATION    
 
 
Description
The standard Guide rail is the H30 Extruded Aluminium Guide with an integral box section for reinforcement and to facilitate fixing.  High density 5mm pile brush seals for quiet and smooth operation.   The H40/S Guide rail is the Heavy Duty Guide which has Wind Locks and is an extra cost.
 
 
        
 
 
    OPERATION    
 
Description
The RA4 is available in both manual and electrical operation using a tubular motor inside the barrel.  The options priced are shown on your quotation which also shows the method of operation we have included. This list shows possible options which would incur different costs.



     SWIVEL BELT WINDER
- for shutters up to 15kg

     This type of operation is used when the roller shutter is fitted on the outside of the
      property and is lowered/raised using the Swivel Belt Winder from the inside.   The
      grey belt is pulled up and down to lower and raise the shutter.  The swivel winder 
      coils the belt when it is pulled to open the shutter.  The belt is 14mm wide 
and grey 
      in colour and comes with a guide tube to protect the belt through the building wall.  
      The shutter locks by using the locking spring which connects the curtain to the
      barrel and locks out in the back of the shutter box.



      GEARED BELT WINDER - for shutters between 15kg and 25kg

      This is the same as the Swivel Belt Winder but uses a crank handle to raise and lower
      the shutter.  The Geared Winder works at 1:3 ratio with removable handle. 

      The shutter locks by using the locking spring which connects the curtain to the barrel
       and locks out in the back of the shutter box.





       ROD CRANK OPERATION - for shutters up to 25kg

      This type of operation is usually on windows where the shutter is fitted externally and
       is operated internally using a geared rod crank handle which hangs vertically and
      secures into a clip 
when not in use. The shutter is lowered and raised by turning
      the handle in a clockwise or anti clockwise direction.  
The shutter locks by using the
      locking spring 
which connects the curtain to the barrel and locks out in the back of
      the shutter box.

 

     
      SPRING LOADED

      Roller Shutters usually installed mainly over doorways or Serveries are raised up and
      down by lifting and lowering the curtain by hand.  The roller shutter has a spring in
      the barrel which helps lifting the shutter.  As standard a central bottom lath lock is
      provided which has a key in the bottom lath and bolts shoot into the guide rails at
      each side.  The Bottom lath lock can be operated from both sides but has a secure
      and non-secure side to the lock. Optional bullet locks are available which are pins
      that go through the guide rails on each side.



      ELECTRIC  - mandatory on shutters above 25kg. (N.B. minimum shutter width
      750mm) 

      Electric shutters are usually fitted on larger openings where Manual Operation is not
      suitable or where the operator requires an easy,
clean and user friendly type of
      operation.  Single phase tubular motors are enclosed within the barrel giving full
      protection from the elements.  Electric Roller Shutters can be controlled individually
      or grouped to one controller.  The controllers available include internal rocker switch,
       security key switch or Remote Control.  Manual overrides are available on Electric 
Roller Shutters which allows the shutter to be operated when the power to the shuttter has failed.

 
 
 
 

 
 
  

Security Level - High

High Security for high risk or vulnerable applications 

Product Benefits

Compact Box and Guides - Ideal where headroom is limited

Applications

High Security Domestic, Medium Security Ofifce/Commercial, Bars and Serveries

Sizes Available

MANUAL OPERATION -                    ELECTRIC OPERATION -                                       
WIDTH   -  665mm - 4000mm            WIDTH -  660mm - 4000mm   
             HEIGHT  -  750mm - 2800mm           HEIGHT -  750mm - 5000mm   

  • Product Code: RA4
  • Availability: Out Of Stock

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Product Dimensions in mm

You can add multiple openings for the same selections above. Click the + to add a new opening and adjust the size as required. Sizes are our minimum price. Please replace the width and height on each opening, with your measurements to get a price for this product.

Type of Operation

Curtain Colour

Standard

Box and Guides Colour

Standard

Additions

No Additions for this product.

Optional Extras

No Optional Extras for this product.

Contact Details

PLEASE NOTE :-

  • The prices are a guide for single openings
  • Excludes VAT
  • Excludes Delivery
  • Excludes Installation
  • For trade, number of openings, installation/delivery costs then please contact our sales team for a very competitive quote.

Your Opening(s)

Opening 1

Your Selections

Type of Operation
Curtain Colour
Box and Guides Colour

Your Extras

None

Estimated Cost (Ex VAT)£0.00

Tags: Compact Security Roller Shutters, Roller Shutters, Security Direct

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