What happened?
The KRITIS Umbrella Act (KRITIS-Dachgesetz) mandates nationwide minimum standards for protecting critical facilities—for example, against sabotage, terrorism, and natural hazards. Operators must take appropriate measures to prevent incidents, manage disruptions, and quickly restore critical services. In this context, building components such as gates are also coming into focus, as they secure access points and facilities and must function reliably in an emergency. A recent product overview from Protector Magazine presents three gate solutions that combine rapid opening with a high level of security.
The details
The systems presented differ in design and primary application, but share the goal of combining speed and protective performance:
- V-KING (Wiśniowski): A folding gate designed for continuous operation that, according to the manufacturer, opens and closes at up to 1 m/s and is rated for 500,000 cycles. Areas of application include logistics centers, ports, airports, industrial sites, as well as police and fire services. Operational safety is ensured by safety contact edges, infrared light barriers, and emergency stop switches. The gate is available in single- and double-leaf versions as well as various infill options, with hot-dip galvanizing or the DUPLEX system available as corrosion protection.
- Series 60 (Hörmann): A sectional door that also reaches a running speed of up to 1 m/s. This is made possible by a newly designed track with a revised radius as well as enlarged rollers (47 mm instead of 45 mm in diameter), which reduce rattling in the inner track. A two-component coating and a plastic sleeve in the roller holder dampen running noise. A two-sided push-up protection device is included as standard—a prerequisite for the optional RC2 burglary resistance rating. According to Hörmann, the highest speed is achieved by the variant with the WA 500 FU operator and 560 control unit.
- FGZ CT (Zabag): A high-security folding gate with crash-test certification. As a high-speed gate, it achieves an opening and closing speed of up to one meter per second—comparable to barriers, while still blocking pedestrian access. A catch mechanism combined with a motorized locking system is designed to prevent vehicles from breaking through. The gate is used primarily at embassies, prisons, and critical infrastructure facilities. The installation depth is 650 mm, and the foundation is small, which helps avoid collisions with utility lines. A newly developed lever system eliminates the need for upper and lower guide rails, allowing up to 600 cycles per day.
Context
The three examples illustrate that protecting critical infrastructure is not solely a matter of access control systems or video surveillance, but also involves structural elements such as gates. The KRITIS Umbrella Act requires operators to prevent incidents and respond quickly in the event of a disruption. A gate that reliably secures access points while also opening quickly in an emergency—for instance, during fire department operations—thus becomes a relevant component of the overall security architecture. The speed of up to 1 m/s cited by all three manufacturers appears to be establishing itself as a kind of reference value for high-speed gates in the KRITIS context.
Practical tips
- Operators of critical facilities should consider both opening speed and cycle durability when selecting gates—particularly for sites with high usage frequency, such as logistics centers or industrial sites.
- For facilities with particularly high protection requirements, such as embassies or prisons, crash-test-certified systems with a catch mechanism and motorized locking are advisable to prevent vehicles from breaking through.
- For sectional doors, it is worth examining additional safety features such as push-up protection, as this can be a prerequisite for RC2 burglary resistance.
- Installation depth and foundation size should be checked early on to avoid conflicts with existing utility lines and to reduce construction costs.
- Safety components such as contact edges, light barriers, and emergency stop switches should generally be present on high-frequency gates to ensure operational safety during continuous use.
Outlook
With the KRITIS Umbrella Act, pressure on operators of critical facilities is likely to continue growing to systematically integrate structural security elements such as gates into their protection concepts. Manufacturers are already responding with specialized solutions that combine speed, cycle durability, and burglary resistance. Further product developments in this market segment are to be expected, as the legal framework imposes concrete requirements on the resilience of critical infrastructure. For planners and operators, it will become increasingly important to view gate solutions not in isolation, but as an integral part of a comprehensive perimeter protection concept.
