In the event of a fire, the device will automatically release enabling the fire door to close by responding to the sound of a fire alarm. When the alarm sounds at 65db or more (as per BS 5859-1) for 14 continuous seconds, the Dorgard will release allowing the fire door to close normally.
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Discover the Dorgard Black Acoustic Fire Door Retainer, an essential for anyone seeking both functionality and style in their fire door hardware. This unit, finished in an elegant antique black, is designed to provide a secure seal on any fire door, ensuring that it closes smoothly and quietly behind you.
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The Dorgard Black Fire Door Retainer, also known as the Dorguard Door Guard, is an automatic door closer suitable for both commercial and residential use. Made from stainless steel with a matt black finish, this fire-rated door retainer is designed and manufactured in the United Kingdom by the reputable brand Dorgard. With its sleek design and durable construction, this product ensures automatic closure of fire doors to provide a secure and efficient solution for any home or business.
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2 x Brand new Dorgard floor plates
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Dorgard: A Solution to Cross Contamination. Replacing the Batteries in a Dorgard Fire Door Retainer. How to Install The Dorgard Fire Door Holder. How The Dorgard Fire Door Holder Works. This allows for better wheelchair access, ventilation and all-round convenience without jeopardising safety or breaking the law.
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Drill and screw into position or use double sided tape to mount onto suitable surface. Remove backing film and apply to a dry smooth oil free surface.
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The photoluminescent material is 1.2mm on a thick and durable rigid plastic. Our entire range of Glow In The Dark Safety Signs comply with the new EN ISO 7010 : 2012 and BS 5499-2:1986 Fire safety signs.
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