Vault doors
Vault doors certified UNE EN 1143-1 from Grade 3 to 11. Manufactured by Arcas Gruber, they provide maximum protection for vaults, panic rooms, and bunkers with advanced locking systems and reinforced steel construction.
What is a Vault Door?
A vault door is a heavily reinforced security door designed to protect critical spaces such as vaults, panic rooms, and private bunkers. These doors act as the first line of defense against burglary, fire, explosives, and unauthorized intrusion attempts. At Arcas Gruber, we manufacture vault doors with certified European security standards to ensure maximum protection.
Certified Vault Doors – Grades 3 to 11
All our vault doors are tested and certified under the UNE EN 1143-1 European Standard, ranging from Grade 3 to Grade 11. Each grade defines the resistance of the door against progressive attack methods, from mechanical tools to advanced thermal cutting and explosives.
- Grade 3–5: Suitable for retail stores, small vaults, and secure rooms
- Grade 6–8: Recommended for banks, lottery centers, and jewelry facilities
- Grade 9–11: Maximum protection for bullion vaults, government agencies, and top-security institutions
Design & Construction Features
- Heavy-duty steel structure with reinforced frames and anti-cut materials
- Locking options: mechanical key lock, digital keypad, time delay, or biometric access
- Optional grille gate for double-door protection
- Integration with seismic and thermal detectors for advanced alarm systems
- Internal lighting, ventilation, and independent communication systems
Installation Requirements
Vault doors must be installed by qualified professionals to maintain their certified resistance level. Arcas Gruber provides installation services across Europe with certified engineers, ensuring full compliance with security standards and proper structural anchoring.
Applications of Vault Doors
- Commercial and institutional vaults
- Panic rooms and private bunkers
- Lottery agencies and jewelry stores
- Embassies, government, and police institutions
- Critical infrastructure facilities
Why Choose Arcas Gruber?
- Certified vault doors from Grade 3 to 11 UNE EN 1143-1
- Over a century of expertise in armored security solutions
- Custom design, sizes, finishes, and locking systems
- Full advisory service from technical design to installation
- Compatible with Safes, vaults, and panic rooms
Contact Our Security Experts
If you are considering installing a vault door or upgrading your security infrastructure, Arcas Gruber offers tailored solutions, certified protection, and professional installation. Contact us today for expert advice and a detailed quotation.
