Types of Door Closers

Air

This type of door closer is widely used, especially in commercial premises or offices. They offer a perfect technical solution for a wide variety of occasions, with quick and easy installation. There are two types: ARTICULATED ARM They are the most common, they can support a lot of weight depending on the model. There is the possibility of incorporating a retainer, which allows us to have the door open at the point that we set. SLIDING GUIDE They take up less space than those with an articulated arm, sometimes it is not possible to install the articulated arm on the door, however sliding guide door closers can always be installed on any type of door.

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Floor

Floor door closers have been designed to be embedded in the floor and go unnoticed. They can be used on wooden, glass or metal doors, although they are most commonly installed on glass doors. They are characterized by their high degree of load capacity; they can be installed on doors weighing up to 300 kg in some models. Floor door closers provide comfort and versatility for all swinging swing doors common on the market.

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Door closers

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Types of Door Closers

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🔧 Safety and Efficiency 🔧

In building design and maintenance, the details can make a big difference. One of those details, often underestimated, is the door closer.

But... what is a door closer?

A door closer is a mechanical device that allows doors of different types to execute a controlled closing movement. They are security elements that are increasingly integrated into society..

These devices not only ensure that doors closed safely and effectively, but also offer several key benefits:

🔐 Security Improved: Door closers ensure that doors are closed completely each time they are opened, which helps to maintain building security, preventing unauthorized access.

🌡️ Climate Control: By keeping doors closed, door closers help to control internal temperature, improving energy efficiency and reducing heating and air conditioning costs.

🔥 Fire protection: In the event of a fire, door closers play a crucial role in keeping doors closed, preventing the spread of fire and smoke, and providing safe evacuation routes.

🔇 Noise Reduction: Door closers minimize noise by avoiding heavy blows, creating a quieter and more professional environment.

⚙️ Durability and Maintenance: Quality door closers reduce wear on doors and hinges, extending the facilities lifetime.

In short, door closers are a small investment with a significant impact on the safety, efficiency and comfort of any building. If you're in the process of renovating or building, don't underestimate the power of these essential devices.

Types of door closers

OVERHEAD DOOR CLOSERS

Articulated arm

Sliding arm

FLOOR-MOUNTED DOOR CLOSERS

They are embedded in the floor and are characterized by their high degree of load capacity; they can be installed in doors weighing up to 300 kg in some models.

ARM-OPERATED DOOR CLOSERS

They ensure automatic and smooth closing without lowering the door. Easy to adjust the speed and power, which allows you to avoid slamming doors. Requires hinges installed.

Regulations available

BC BACKCHECK

During the opening operation, at the end of the travel the opening speed decreases in order to avoid accidental knocks.

S CLOSING SPEED

During the closing operation, it corresponds to the speed adjustment during the main closing section.

DC DELAY ACTION

During the closing operation, it corresponds to the adjustment of the speed of the final closing section. From 90º to 65º.

L LATCHING

During the closing operation, it corresponds to the adjustment of the speed of the final closing section. From 20º to 0º.

Types of mechanism

PINION

They guarantee full control over the door. It is recommended for large doors or doors with air problems.

CAM

An easy and reliable opening is guaranteed, recommended for installations with vulnerable users, allowing the door to be opened effortlessly.

Standards and regulations

The technical standardization committee has developed a specific product standard, which means that the CE Marking exists for said product, mandatory in the event that said product is placed on fire doors.