Tube and Link and Nylon Grille Curtains

Roller Shutter Grilles Tube and Link Curtains are traditional Roller Shutter Grilles, with classical looks and are aesthetically pleasing making this an ideal choice where maximum light, ventilation and visibility is required, converting open spaces into Safe, Secure areas whilst still retaining an attractive visual appearance.

Designed to suit a wide range of applications, these include:

• Car Park Entrances-maximum light and ventilation.
• Shop Fronts-maximum light and visibility.
• Bars, Hotel Receptions, Serving areas and counters
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Secure and attractive Roller Shutter Grille Tube and Link Grille Curtains

Available in mill finished aluminium, zinc plated steel, stainless steel, tube and link construction giving 220mm x 70mm in a Brick Bond pattern or 110mm x 70mm Parallel Pattern. Additional finishes include, anodising and powder coating to a standard RAL colour.

RAL/BS colour chart

Side Guides

Extruded aluminium or steel guide channels, depending upon size and application. Fixed and removable centre mullions available. Available in mill finish, galvanised or can be anodised or powder coated.

Bottom Rails

Bottom rail type and size is dependant upon door size and application, locking optional dependant upon door size and application.

Extruded, aluminium, inverted ‘T’ section bottom rail is fitted to the bottom of the curtain. Finished in either mill finish aluminium, can be anodised or powder coated.

Galvanised, inverted ‘T’ section rolled bottom rail, galvanised finish or can be powder coated.

Heavy Duty Double Angle bottom rail, galvanised finish or can be powder coated.

Compensating (angled) bottom rail, where shutters are fitted onto sloping openings, galvanised finish or can be powder coated.

Roller Shutter Grilles Nylon Link Curtain

Constructed from high quality, injection moulded 75mm nylon links, predominantly found on internal applications such as Bars, receptions and serving areas.

The benefits include:

• Smooth and quieter operation.
• Clean and hygienic.
• Maximum light and ventilation.
• Classic and Aesthetic appearance.
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Standard colours of: Black, Brown, White, Red, Silver and Gold.

Bottom Rail

An extruded, aluminium, inverted ‘T’ section bottom rail is fitted to the bottom of the curtain. Where necessary, fitted to the bottom rail is a key operated centre lock. Finished in either mill finish aluminium or can be anodised or powder coated.

Side Guides

Extruded aluminium or steel guide channels, depending upon size and application. Fixed and removable centre mullions available. Available in mill finish, galvanised or can be anodised or powder coated.

Operation

Manual self coiling

Sprung barrel for a push up, pull down operation. Locking by a key operated centre lock to the bottom rail which activates locking bars across the bottom rail and locate into holes within the side guide channels.

Electric 240V Tubular Motor

240V, single phase tubular motor mounted within the roller mechanism for a compact shutter box assembly.

Can be operated via Rocker switch, Keyswitch and Remote Control.

Multiple Grilles and curtains can be operated via a group command and a single switch or remote.

Manual override facility is available on all electric doors, in the event of a mains power failure, the shutter can be wound open and closed via a removable hook and eye hand crank handle.

Safety brake anti fall back device is fitted as standard to the non motor side of the barrel to prevent the shutter falling in the unlikely event of a serious mechanical failure occurring in the motor unit.

Safedrive Single Phase 240V and 3 Phase 415V Operation

This is recommended due to Size, application and operating methods, openings up to 6000mm x 6000mm can be accommodated.
Recommended for larger openings and higher usage, direct drive eliminates the needs for counterbalance springs, gears and drive chains to offer a simpler, more reliable operating method. The motor is fitted with a Built-In Safety brake to prevent the shutter falling in the unlikely event of a serious mechanical failure occurring in the motor unit.
Low level changeover hand chain operation fitted as standard to manually raise and lower the shutter in the event of mains power failure.

Operating Methods

Rocker Switch, Keyswitch, Remote control, Radar (motion Sensor), Induction floor Loops, Card and Proximity Readers, Mobile GSM (UK only SIM cards available).

Fully Automatic and Auto Closing shutters and grilles must be fitted with a Safety bottom edge and low and high level photo-beams to protect against closing and entrapment from riding on.

Electrically operated rolling grilles are fitted with a safety beam to both sides of the curtain at lintel height to prevent possible entrapment. Grille Curtains may also be incorporated into solid traditional lath roller shutters to provide security and privacy whilst maintaining high levels of ventilation and light. Usual applications include Car Parks and Loading Bays