Revolving Doors
Revolving Doors
Specifications
At KADRA, we believe that doors are the “business card of a building” and revolving doors are the ideal choice for representative entrances of buildings with high traffic, where there is a need for flow control, energy efficiency, and a special design. Available in 2, 3, or 4-wing configurations, these doors can have variable diameters, from 1800 mm to 6000 mm, customizable according to the space dimensions and architectural style of the building.
Why Revolving Doors
The design is intended to accentuate the building’s entrance, transforming it into a functional, safe space with a strong visual impact – a welcoming gesture for those who enter and exit daily.
Full-glass Design
The option for fully transparent integration for an elegant and modern look.
Premium Construction
Made from tempered glass, stainless steel, brass, aluminum, or wood, available in any RAL shade.
Intelligent Automation
Equipped with presence sensors, soft start/stop, and special modes for night or emergency situations.
Efficient Climate Insulation
Reduce energy losses and contribute to the building’s energy efficiency.
Silent Operation
Ensures a smooth and noise-free access flow, even in high-traffic areas.
Design Flexibility
Available in circular, elliptical, or prismatic round shapes, adapted to each project.
Service and Maintenance
To maintain optimal functionality and operational safety, revolving doors require specialized maintenance, especially in high-traffic areas:
- Periodic checks of the drive and control systems, safety systems (sensors, protective edges, anti-panic function) are necessary.
- The glazed surface must be cleaned with compatible solutions, and the seals checked to prevent insulation losses or wear.
- It is important that the central rotating mechanism is lubricated and calibrated according to the number of cycles operated.
- Depending on the intensity of use, scheduled preventive repairs are recommended to avoid unplanned shutdowns.
- Electronic components (control panel, sensors, safety batteries) should be inspected annually.
KADRA offers dedicated service and maintenance, including maintenance contracts that ensure rapid interventions and an extended system lifespan. Read more about service and maintenance for revolving doors on the service and maintenance page.
Areas of use
Office buildings, corporate headquarters, and public institutions
As a representative element and efficient access control.
Hotels, museums, cultural centers
For a fluid and memorable entrance experience.
Shopping centers, flagship stores, and premium retail spaces
As an integral part of the visual identity.
Airport terminals, train stations, and transport areas
Where traffic is constant and must be managed without blockages.
References
Our Promise
6 commitments we undertake in every project, fully aligned with our values.
Complete
Vision.
We manage projects with a 360° approach.
Turnkey
Solutions.
We customize each project based on requirements and budget.
Proven
Expertise.
30 years of know-how for successful projects.
Value of
Innovation.
Advanced technology from top European suppliers.
Fast and
Flexible.
We adapt and deliver efficiently in every project.
Power of
a Group.
Part of EMI Group, European leader in access.
Price
Because our clients’ needs are unique, and the KADRA team aims to provide products at the highest quality standards, the price will be determined after completing the form below. Based on the answers provided, our professionals will create a personalized price offer. Complete the form below!
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Frequently asked questions
What is a revolving door and how does it work?
A revolving door is an access system consisting of panels that rotate around a central axis, allowing continuous entry and exit of people. Unlike a classic door, it does not create a complete opening between the interior and exterior during use.
Why are revolving doors used at the entrance to hotels and office buildings?
Revolving doors allow continuous circulation of people and reduce air exchange between the interior and exterior. For this reason, they are frequently used in hotels, office buildings, airports, and shopping centers, where they contribute to both user comfort and the building’s energy efficiency.
What is the difference between a revolving door and an automatic sliding door?
A revolving door permanently maintains the separation between the interior and exterior environments, reducing energy losses and drafts. A sliding door opens completely with each use and is often chosen for accesses with very high people flow or for certain evacuation requirements.
Do revolving doors contribute to reducing energy consumption?
Yes. By limiting the air exchange between the interior and exterior, revolving doors reduce heat loss in the cold season and the entry of warm air in the warm season. This can reduce the consumption of the building’s heating and air conditioning systems.
Can revolving doors be integrated with access control systems?
Yes. Revolving doors can be integrated with card readers, access control systems, intercoms, and other security solutions used for managing access in buildings.
Sunt ușile rotative sigure pentru utilizatori?
Yes. Modern revolving doors are equipped with sensors that constantly monitor the access area and adapt operation to prevent accidents. Safety systems stop or slow down rotation when an obstacle is detected.
In what types of buildings is the installation of a revolving door recommended?
Revolving doors are recommended for hotels, office buildings, airports, shopping centers, corporate headquarters, and other high-traffic buildings where both access control and energy efficiency are important.
How often should a revolving door be maintained?
For most applications, at least an annual check is recommended. In high-traffic buildings, preventive maintenance is recommended every 6 months for checking the drive mechanisms, sensors, and safety systems.
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