Choose AceDoors for a high security aluminium roller grille suitable for many applications, including supermarkets, carparks, mall stores and other shop fronts. Manufactured in New Zealand using anodised aluminium components the DuraGrille is the perfect solution if you require visibility, security and ventilation while retaining a superior quality finish.
The AceDoors DuraGrille screen is constructed from 19mm aluminium tubes connected with aluminium joiners. DuraGrilles are fabricated into a simple stretcher bond brickwork style. Nylon end caps are fitted to protect the ends of the tubes. An aluminium extruded bottom rail is attached for extra strength and security, with a rubber seal for soft closing.
The AceDoors DuraGrille uses the same barrel as a roller shutter door so that no strength or safety is sacrificed. The engineered steel barrels are spring assisted to ensure easy and safe manual or motorised operation. High cycle barrel option available.
The AceDoors DuraGrille guides are a strong aluminium c-section, designed to be greaseless instead utilising mohair strips on the insides of the channel. This, in combination with the ‘bell mouth’ opening at the top of the guide ensures a smooth & quiet operation. Guides can be fixed on the inside of the jambs or recessed into the wall.
Manual – spring balanced door which can be opened and closed by hand. Ideal for openings up to 2.5m height. Comes with double sided lock
Hand chain – manually operated hand chain available, convenient for small to medium, low-cycle DuraGrille. Comes with double sided lock
Motorisation – standard electric motor available in either single or 3 phase with push button controller and emergency hand chain available
Other options include:
- High cycle Grifco motor option
- External key switch
- External key pad
- Remote control kit with safety eyebeams
AceDoors can install their own DuraGrilles in the Auckland and Canterbury regions. Enquire for assistance in other locations.
AceDoors provide optional servicing and maintenance on all doors. We recommend first service within 3 months, and every 12 months from there.