High-speed doors
Next Generation


EFAFLEX is the inventor of spiral door technology and is now pooling this wealth of experience in the Next Generation spiral doors. These doors have a uniform and symmetrical basic construction, which can be used with four different door leaves. Whether the highest wind load, high insulation requirements or enormous durability – the Next Generation spiral doors from EFAFLEX solve every challenge, as at their core is the spiral door technology we invented, which remains unrivalled to this day.

The door leaf is not wound on a shaft, but kept at a space-saving distance by the spiral-shaped guiding system. Thanks to this mechanical principle, the spiral doors from EFAFLEX operate exceptionally quietly, are almost wear-free, as well as being extremely fast. We are the world market leader in industrial doors. This is achieved thanks to innovative engineering that promises highest reliability, efficiency, durability and safety.

High-speed doors Next Generation Concept overview


Highest safety standards Open

As a standard, each door variant is equipped with our EFA-TLG ® door light grid as well as a broken spring detection in both door cases and thus guarantees the highest level of safety for people and machines which you have come to expect from EFAFLEX.

Increased product quality Open

The repeated use of identical parts increases the product quality and the durability. Each door is designed for up to 400.000 load cycles per year and thus stands for sustainable use.

Individual solution for every requirement Open

The tailor-made equipment packages make the Next Generation spiral doors the ideal solution for a huge number of applications. In addition, each door can be individually configured and designed according to the modular principle; because of this, we can also fulfil special requests such as a slanted end-shield.

High-quality construction Open

The symmetrical design features pivotable frame covers and a manual emergency opening lever. In addition, the control unit can be integrated in the curtain box in a space-saving manner.

More effective customer service Open

A uniform working method for maintenance and repair as well as standardised spare parts increase quality and speed. The well thought-out construction with pivotable frame covers further simplifies maintenance. In combination with EFA-SmartAssist®, remote diagnosis is also possible at any time.

Frequently asked questions / FAQ

What are Next Generation spiral doors? Open

Customer satisfaction is our top priority. With the Next Generation, we have further developed our most popular product series and optimized it for our customers.

What are equipment packages? Open

We offer four preconfigured equipment packages for the Next Generation spiral doors. This allows us to adapt our doors optimally to your requirements.

Why do I need an angled end plate? Open

If floors are uneven, the angled end plate compensates for this. This means that our Next Generation spiral doors can also be adapted to difficult conditions.


We set the benchmark for service.

We put the customer first, which is why, as a premium provider, we believe exceptional service to be a matter of course. Flawlessly-trained service employees and our in-house service technicians with their best-equipped service vehicles provide you with rapid, solutions-oriented and reliable assistance. In this way, we take service to a new level.

Tender texts

We provide architects and planners with detailed tender texts for our products. All you need to do is to add the clearance height, clearance width, colour or motor arrangement.

Learn more


You can contact our professional EFAFLEX service team via our continuously staffed German-speaking telephone support, by email and, of course, through your local contact person.

Learn more