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Automatic Acoustic Fire Door Retainer |
| Tel: +44 (0)1329 221111 UK Freefax: 0800 731 4683 Int. Fax: +44 (0)1329 221122 Email: sales@wis-ltd.com |
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Wedges are neither safe, effective or legal in keeping open a fire door – the automatic acoustic fire door retainer is
A wire-free solution for legally holding open fire doors in any position, suitable for normal environments, e.g. offices, care homes and hotels that have an automatic fire detection system installed.
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