Protection for Hatches and Technical Spaces

Effective Reinforcement of Safety

Our burglary and safety grilles are designed to provide robust and reliable protection in combination with our roof, ground, and floor hatches. These grilles are installed as a complementary layer beneath the hatch or as a separate security barrier where enhanced burglary protection or personal safety is required. They are ideal for environments where technical equipment, electrical panels, water installations, or other sensitive infrastructure must be protected from unauthorized access.

 

Models and Security Classes

Burglary Grille SK2

– Equipped with 8 mm thick bars

– Complies with Security Class 2 (SK2)

– Suitable for public areas with moderate risk exposure

Safety Grille SK3

– Equipped with 16 mm thick bars

– Complies with Security Class 3 (SK3)

-Recommended for high-risk zones, technical rooms, and exposed locations

 

Materials and Construction

– Available in hot-dip galvanized steel or stainless steel, depending on environmental exposure and corrosion risk

– Solid bars welded into a reinforced frame

– Custom-manufactured to match project-specific dimensions and requirements

 

Options and Opening Functions

– Lift-out grille – for easy removal during maintenance

– Hinged grille – foldable without disassembly for convenience

– Padlock-ready – adds extra protection for sensitive installations

 

Applications

– Complement to roof, ground, and floor hatches

– Electrical rooms, district heating stations, and utility installations

– Tunnels, culverts, and technical areas

– Shelters and security-classified buildings

 

Benefits of Burglary and Safety Grilles

– Enhances safety without restricting functionality or access

– Fully adaptable to different installation environments

– Long service life thanks to durable material choices

– Fully compatible with our complete range of hatches

 

Installation Recommendations

Grilles are installed directly into the frame or structure beneath the hatch or as a freestanding unit. The choice of model should be based on the site’s specific security requirements and type of installation. For optimal results, installation by qualified professionals is recommended.