Fire Door Retainer for noisy environments (Prices exclude VAT)
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Fire Door Retainer for noisy environments
slID:sl339Parent
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Fire Door Retainer for noisy environments
The Dorgard X is installed in noisy environments; such as bars, restaurants and
public areas, where the standard Dorgard fire door retainer cannot be used. Dorgard
X consists of a Transmitter and a Receiver. The Transmitter is installed next
to a smoke alarm or alarm bell and the Receiver is installed on the fire door.
If the Transmitter 'hears' the alarm bell, it sends a radio-signal to the Receiver
on the door, which releases the door.
- Wire-free technology
- Automatically releases fire doors when the fire alarm sounds
- Holds a fire door open at any chosen angle
- Simple to use and installs in minutes
- Automatic release times can be programmed
- Complies with British Standards (BS EN 1155)
- One Transmitter can release several Receivers (door units)
- 30m range
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