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Fire Door Retainer

A fire door retainer is a mechanism intended to hold a fire door open in ordinary situations and release it to close in response to a fire alarm.

  • Original price £143.58 - Original price £143.58
    Original price
    £143.58
    £143.58 - £143.58
    Current price £143.58

    Astroflame Dorgard SmartSound - Black

    Astroflame

    Astroflame Dorgard SmartSound - Black Key Points: Fire Door Retainer A wireless solution for legally holding open fire doors. New SmartSound techn...

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    Original price £143.58 - Original price £143.58
    Original price
    £143.58
    £143.58 - £143.58
    Current price £143.58

Fire Door Retainer

This facilitates easy access and circulation within a structure during daily use while aiding in the prevention of fire and smoke spread.

Dorgard Fire Door Retainer

The Dorgard Fire Door Retainer is a specific type of fire door retainer that is battery-operated and wire-free. Fire doors can be held open in a safe and legal manner with the use of a Dorgard fire door retainer. In the event that a fire alarm sounds, it is made to automatically release and close the door, guaranteeing that fire safety rules are followed. The device detects the sound of a fire alarm and opens the door upon hearing it. Its key features include:

Simple Installation: No wire is required to install it; it may be mounted to the bottom of that fire door.

Acoustic sensing: This mechanism releases doors by listening for the sound of a fire alarm.

Compliance: Adheres to fire safety norms and regulations.

Portability: It is simple to relocate and reinstall as required.

Fire Door Retainers

Fire Door Retainers is a general term encompassing various types of devices designed to hold fire doors open and release them during a fire. These retainers can be:

Manual: Requires physical release by a person.

Electromagnetic: Hold the door open using an electromagnet, which releases when the power is cut during a fire alarm.

Acoustic: Use sound detection to identify the fire alarm and release the door.

Acoustic Fire Door Retainer

An Acoustic Fire Door Retainer specifically uses sound detection technology to operate. It listens for the specific sound frequency of a fire alarm and releases the door when the alarm is triggered. Characteristics include:

No Wiring Required: Easy to install as it doesn't need to be connected to the building's electrical system.

Automatic Operation: Reliably releases the door upon detecting the fire alarm sound.

Versatile Use: Suitable for various environments, such as schools, hospitals, and offices, where maintaining open doorways is beneficial for accessibility and airflow.

These devices play a crucial role in fire safety management, ensuring that fire doors function as intended during an emergency while providing convenience and accessibility during regular use.