GLV-11 Solid Steel Roller Shutter

• Warehouses
• Factories
• Large apertures (openings in excess of 16sqm)
• Industrial units
• Commercial units (especially if powder coated)

• Can be upgraded to Secure By Design Status or LPS1175 Security ratings 1-4 – see our Heavy Duty Security Shutters
• Can be powder coated or plastisol coated to any RAL Colour
• Can be made from 18, 20, or 22swg as standard and any other gauge if requested
• Wicket access doors can be incorporated into the shutter if needed

Curtain

The curtain is constructed from galvanised continuously interlocked steel laths that are securely held in place by end locks. A number of thicknesses and profiles are available (18swg, 20swg and 22swg as standard) according to individual circumstances such as size, wind loading etc. Bottom rails are generally galvanised and roll-formed into a tee section.

Guides

Vertical guides are formed from rolled steel or fabricated dependent on size and are supplied with appropriate angles for fixing to the structure.

End Plates

Mild steel of appropriate thickness in relation to door thickness is prime painted and supplied with angles for fixing to the structure.

Barrel

Our barrels are normally made from a seamless steel tube of adequate diameter to counteract deflection and hold in bearings or cups attached to the end plates.

Finish

Comes galvanised with non-galvanised parts prime painted as standard. Customers can choose to have a powder coating of almost any colour as an additional extra.

Operation

Shutters over smaller openings are typically powered by a 240-volt single-phase tubular motor whereas larger shutters are operated using a 400-volt 3-phase geared motor. Adjustable limit switches are incorporated to stop the shutter at the end of each travel.

A wide range of controls is available.

OPERATION/CONTROLS

Electric

• Key switch
• Radio/remote Control
• Rocker switch
• Timer closing
• Loop and Radar operation
• Smart phone
• Swipe Card activation

Manual

• Spring and lock operation (for smaller shutters)
• Belt cord operation (for smaller shutters)
• Hand chain operation for larger shutters

View our manually operated shutters.

FINISHES

Can be Polyester powder coated or plastisol coated in a range of standard RAL colours’ for an extra charge.

ACCREDITATIONS

All of our security shutters guarantee a high level of security against vandalism and theft. However, for an extra charge you can have one of our shutters with a distinct high security or fire rating accreditation including SBD (Secured by Design) or LPS 1175 security rated levels 1-4.

• Brochure
• Spring & Lock, Single Phase, 3-phase
• CAD Drawing and Specification DWG (ZIP)
• NBS Spec