Due to continuous product development Advanced Air (U.K.) Ltd
reserves the right to change any information without prior notice.
Burrell Way,
Thetford, Norfolk,
IP24 3QU, England
Tel: +44 (0) 1842 753624
Fax: +44 (0) 1842 762032
Email: [email protected]
2500 Series
Fire Smoke Dampers
Date
Issue
Spec. No.
Page No.
04/03/14 Rev 2 CE –FSD Sub
PATENT APPLIED FOR
1
General Description
Construction Product Regulation
To meet the requirements of the Construction
Products Regulation 1st July 2013 Advanced Air fire
dampers meet the requirements of the Product
Standard BS EN 15650 with a classification under BS
EN 13501-3 as stated in our Declaration Of
Performance that has been assessed by the notified
certification body BRE who have issued a Certificate
of Consistency of Performance No:0832-CPR-P0005.
The model 2550 is designed to prevent
the spread of fire and smoke through
ventilation ductwork in walls and floors.
From receiving an alarm the power to
the damper actuator is removed
releasing the actuator spring to release
closing the damper. The dampers also
include electrical thermal sensor and a
secondary mechanical fusible link that
prevent the damper from opening if the
temperature has reached 72
0
C.
With the introduction of Construction
Product Regulation on the 1st July
2013 all fire dampers are required to
meet the product standard BS EN
15650. To achieve this standard the
damper has to be tested to BS EN
1366-2 dynamic fire test. The dampers
are then classified to BS EN 13501-3
that clearly states the integrity of the
damper also in the way that damper
was installed in the furnace. The
standard also now included testing of
fusible link to ISO 10294-4 that
comprises of a dynamic release and
holding tests.
The maximum single section unit
tested was 1000mm x 1000mm for both
the HEVAC and AFS frame. The
damper has been tested both ways
round in both wall and floor
installation's so there is no issue in co-
ordination caused by working out which
side the fire will be on.
The damper is supplied complete with
actuator pre-wired into a junction box
complete with test button reducing time
and work on site. The dampers can be
supplied with long spigots for installing
access doors (optional) or short to
reduce on space.
Installation
Damper/Model
Classification
Blockwork Wall
2550- Motorised
Fire Dampers
E120 (ve i<—>o) s
Drywall
2550- Motorised
Fire Dampers
E120 (ve i<—>o) s
Floor
2550-Motorised
Fire Damper
E120 (ho i<—>o) s
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ATENT
P
ENDING
)
