Automatic Fire Door Release Mechanism - Black - BS Compliant - Dorgard

Item code:   A345712
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Automatic Fire Door Release Mechanism - Black - BS Compliant - Dorgard
£112.50 excl. VAT
£135.00 incl. VAT
unit
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Description

  • Dorgard is the intelligent fire door holdopen device that listens for a continuous fire alarm sound level of over 65 decibels
  • After approximately 14 seconds Dorgard will release, allowing the fire door to close under the pressure of the overhead door closure
  • Black Dorgard requires no wiring as it is battery operated and selfcontained
  • Dorgard is fitted to your fire door with four screws and takes just minutes to install
  • It is accepted for use by fire authorities and complies with all relevant BS standards
  • Automatic fire door release when fire alarm sounds
  • Inexpensive to buy and fit
  • Installs in under five minutes
  • Easy, footoperated manual release/adjustment operation
  • Automatic nighttime release facility
  • Reliable, acoustic detection
  • Smart, unobtrusive design
  • Battery lifetime exceeds fire safety policy directive
  • Integral poweron LED indicator
  • Low battery, automat

Specifications

Product Information

Brand Dorgard
Conditioning unit
Catalogue page 7

Technical Specification

Length (mm) 205 mm
Width (mm) 195 mm

Q&A