Door closer responds to fire alarm noise

01 October, 2014

A fire-door closer that ‘learns’ the sound of a specific fire alarm has been introduced by Geofire. Agrippa can be retrofitted to any door, and does not require cabling; two C cell batteries last for 12 months. These door closers provide a legal answer to holding open fire doors to ease access. These closers are swing-free, making the door light to handle.

Closing speed is adjustable. The holding angle is 65 to 105°, and the doors can be programmed for daily release.

Features include an LED display, manual release buttons and a low-battery warning.

For more information on this story, click here: Oct 2014, 163

Related links:

Smart Buildings Show conference programme is now LIVE

The conference programme for Smart Buildings Show 2025 is now live and there’s a lot on offer from industry leading speakers who will debate emerging trends and provide a wealth of information to guide you towards efficiency in your buildings.

Rinnai UK launches applied products division

Rinnai is launching a new division - Rinnai Applied - which will be dedicated to the design, supply and service of larger HVAC units and systems that will meet the specific heating, ventilation, air conditioning and hot water demands of commercial and industrial premises.

Calendar

Submit event

Tweets by MBS_magazine

Door closer responds to fire alarm noise

Related links:

Related articles: