Product overview(ENV 1627 – CLASS 4) The PRÆSIDIUM® security collapsible grate for doors and windows is designed to provide a burglar-proof barrier while maintaining functionality and minimal visual impact. It is engineered for use on doors, windows and shop fronts.
Key features- Security: certified burglar-resistant barrier suitable for doors, windows and shop windows.
- Functionality: secure and easy to manoeuvre when opening or closing.
- Simplicity: compact structure designed to minimise visual obstruction.
- Integration: rational and elegant design that integrates with various architectural styles.
Operation and lockingThe grate can be fully opened and collapsed into a compact pack on one or both sides, leaving the opening completely free. It closes quickly via a patented sliding system and is secured by a special lock with three-point locking. EUROPEAN PATENT N. 557 254.
Materials and constructionProfiles are internally armour-plated with revolving rods in galvanised steel to resist cutting and forced entry. Horizontal levers are made of carbon-nitride steel (cut-resistant), galvanised and polyester powder coated for corrosion resistance (certified). Levers and bars are connected by shaped metal links that are stain-proof. Reduced frame depth allows installation alongside other frame types such as shutters. Due to the small pack size, the grate can be fully retracted into a compact built-in box within the wall.
Finishes- 9010
- Marble Brown
- 9005 Matte
- Marble Grey
- 7016 Matte
- 9007
- 9006
- 7035
- 1013
- 9016
- T10
- Colours on request
Caractéristiques / spécifications techniques- Model: Model Q.7
- Frame depth: 70 mm
- Vertical bars: 4 revolving steel rods per vertical bar, Ø 8 mm
- Thickness of levers: 12 mm
- Lock: anti-corrosion treatment and anti-drill protection plate; anti-drill cylinder; three-point locking
- Certifications: Anti-burglary certification (ENV 1627)
- Corrosion certification: (UNI 568773)
- Patented sliding system for rapid opening/closing
- Profiles armour-plated internally; horizontal levers in carbon-nitride steel, galvanised and polyester powder coated (cut-resistant and corrosion-resistant)
- Can be retracted into a small built-in box in the wall for minimal pack size