Easier door closing and improved security
Door closers increase security in all types of buildings by means of controlled closing and ensure greater ease of use.
Door closers: The right solution for every door situation
ASSA ABLOY door closers offer many benefits and are used in private, public and commercial areas. They make doors easy to open and close – including heavy models – and increase safety and accessibility. With their broad product portfolio and high quality, the door closers are the optimal solution for every door situation.
Overview of door closers
Good reasons to choose an ASSA ABLOY door closer
Energy saving
Reliable closing prevents the loss of warm air in winter. In summer, less energy is required to cool rooms.
Easy installation
Uniform fixing points facilitate installation, and the height-adjustable axle and height-adjustable slide track accommodate installation tolerances.
Reliability and longevity
High-quality materials ensure the door closers have a long service life. They also work reliably in the event of temperature fluctuations.
Easy upgrades
Due to the modular design of the DC 700/DC500/DC300/DC200 series of door closers, the closers are interchangeable.
A wide range of applications
The door closers are suitable for a wide range of door types and sizes and can be used in both private, commercial and public areas.
Benefits of door closers
A wide range of applications:
The door closers are adjustable to meet different door requirements, including closing speed, latching action, opening damper and closing delay.
A range of installation options:
Support transom mounting and standard mounting on both the hinge side and the non-hinge side – for flexible application.
Accessibility:
Door closers with cam motion technology meet the requirements of CEN TR 15894 for easy operation and reduction of the force required for opening and closing.
Features of door closers
Decreasing opening torque:
Makes opening heavy doors easy and convenient.
Concealed mounting plate:
The mounting plate is quick to install and is concealed under the door closer. It fits all models.
Fixing via cams and height-adjustable axle:
Provides precise alignment and simplifies compensation for installation tolerances.
Robust metal vents:
Ensure reliability and durability under different conditions.
Adjustment from the front with Allen key (4 mm):
Simplifies fine adjustment after installation.
Functionality even in the event of temperature fluctuations:
The door closers operate reliably in a temperature range of -15 to 40 degrees Celsius (in accordance with EN 1154).
Standard design:
Meets the requirements of EN 1154 so that the door closers are compliant with European standards for safety and accessibility.
Height-adjustable axle:
Installation tolerances can be compensated for without special parts by means of the height-adjustable axle. Height compensation of 14 mm is possible.
Height-adjustable slide track:
Installation tolerances of up to 2 mm can be easily compensated for with the height-adjustable slide track.
ASSA ABLOY door closer variants
Close Motion door closers
For quieter and easier closing
Integrated damping minimizes the risk of injury
Cam motion technology reduces opening resistance
Ideal for hard-to-close doors in hospitals, hotels, apartment buildings and elsewhere
Saves up to 2,900 kWh of energy per year
Adaptable to different door types and sizes
- Easy installation and maintenance
Do you have any questions about the door closers?
We'll be happy to help you!
At a glance: Our door closers
Our product catalog contains a large selection of different door closers – including overhead and concealed closers for single and double-leaf doors as well as security door closers.
Overhead door closers with link arm
Our overhead door closers are ideal for fire, smoke protection and standard doors and feature a modern, compact design. They meet the requirements for barrier-free construction and offer extensive features, both standard and optional.
Slide rail door closer (single-leaf)
Overhead door closer with Cam Motion up to size EN 4 or EN 6, with Close Motion option, also available with integrated smoke switch.
Slide rail door closer (double-leaf)
Overhead door closer with mechanical locking sequence control, optionally with electromechanical door stop and smoke switch. On the hinge side or non-hinge side.
Rack and pinion door closer
Overhead door closer for single-leaf doors size EN 3 to EN 7, optionally with closing delay. Also available as a tandem closer with link arm.
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The security door closer
The ASSA ABLOY security door closer for the hinge side is an innovative solution for retrofitting fire doors. Easy installation with integrated escape route locking is possible without drilling, milling or sawing. For the non-hinge side, the security door closer is an efficient option for retrofitting facade doors, airlock doors or doors with access control or an electric lock.
Security door closer (single-leaf)
Up to size EN 5, with integrated latch lock and escape door strike, on the hinge side or non-hinge side.
Security door closer (double-leaf)
Up to 1,200 mm sash width, with integrated latch lock, escape door strike and mechanical locking sequence control. On the hinge side.
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Concealed door closers
Our concealed door closers offer a comprehensive solution for fire, smoke protection and standard doors. They also meet the requirements for barrier-free construction. Their modular design means they are quick and easy to install and can be used for both DIN left and DIN right.
Concealed door closer (single-leaf)
Up to size EN 4 or EN 5, with Cam Motion, optionally with electromechanical door stop. For DIN left and DIN right hinged doors
Concealed door closer (double-leaf)
Up to size EN 5, with mechanical locking sequence control, optionally with electromechanical door stop.
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Accessories for door closers: RZ100 smoke detector controller
The RZ100 smoke detector controller monitors and controls hold-open devices in slide rails and external hold-open devices such as holding magnets. It supplies them with 24V DC and switches them off in the event of a fire or power failure so that the door closes securely. Integrated smoke detection takes place via an optical smoke detector. Colored LEDs indicate the status of the controller: Operation (green), Alarm (red) and Contaminated (yellow, flashing). Additional detectors or a manual trigger button can be connected.
Door closers at work: Our references
Swiss Bike Park
ASSA ABLOY equips the Swiss Bike Park with comprehensive locking and security technology.
School building in Staffeln
A school building in Staffeln now secures its doors with KESO eCLIQ, including effective management.
Stücki Park Basel
The large grounds of Stücki Park Basel are optimally secured with KESO eCLIQ.
Questions and answers about door closers
Door closers are useful for doors that should generally remain closed and only be opened when necessary. They are often necessary for security reasons, such as fire doors or access control, and promote accessibility, convenience, discretion and energy efficiency in buildings.
The choice of door closer is influenced by the specific requirements of the building and the structural specifications. Fire protection guidelines as well as the type, size and weight of the door must be taken into consideration. The selection of a suitable door closer is based on a variety of criteria to ensure an ideal match with the situational needs and characteristics of the product. These criteria include fire protection requirements, accessibility, type and purpose of the door, its size and weight, direction of opening, frequency of use, weather conditions, type of installation as well as aesthetics and design.
In principle, a door closer can be installed on any door as long as the door leaf is not too thin or too light. It must also be ensured that the closers comply with the applicable safety standards and regulations, such as those for fire doors.
Do you have further questions about the door closers?
Take a look at our other FAQs!
Would you like to know more?
Contact us to find out more about the door solutions from ASSA ABLOY (Schweiz) AG!
