Insulated Roller Shutters

Insulated roller shutters provide a secure and weatherproof closure to large or small openings. Roller shutters provide a virtually unobstructed opening, and when open, the shutter and mechanism are out of the way above the doorway and clear of any risk of damage from vehicles moving through the opening. The doors are robust and have a long life, with little maintenance required.

Features and benefits:

• Curtain: constructed from 100 mm flat galvanized insulated steel laths, with end locks fitted to alternate laths to prevent lateral movement.

• Bottom rail: fabricated from the bottom lath with a galvanized steel trim section, and fitted with a rubber weather strip.

• Guides: the side guides are formed from galvanized steel with twin brush strips, and prepared for fixing to the opening structure by means of continuous fixing angles.

• End plates: fabricated from carbon steel of adequate thickness relative to door size, and supplied with angles for fixing to the structure.

• Roller: the roller is manufactured from carbon steel tube of sufficient diameter and wall thickness to resist deflection, and is mounted on bearings or cups on each end plate.

• Operation: electrical operation is by means of a direct-drive, three-phase geared motor mounted on the outside of one end plate. The motor has an inherent safety brake, thus meeting all relevant health and safety requirements, and the standard unit is pre-wired, obviating the need for a site electrician.

• Controls: the standard method of control is by means of internal, wall-mounted push-button control. Other types of control (including key switches, etc.) are available at extra cost.

• Casings: coil casings fabricated from galvanized steel sheet are available as an optional extra.

Applications:

Suitable for loading bays, factories, warehouses and any applications where security is required together with thermal insulation, strength and robust design (assures longevity of life and reliability of operation).