BSK-EN fire damper
INSTALLATION, MOUNTING AND OPERATING INSTRUCTIONS
Description
Construction subject to change
No return possible
Version: 2018-11-14 | Page 2
DESCRIPTION
Fire dampers, installed in ventilation ducts (air conditioning
systems), serve for the automatic locking of fire lobbies.
The fire damper BSK-EN complies with EN 15650, EN 13501-3
and EN 1366-2.
BSK-EN is tested according to EN 1366-2 in connection with
Declaration of performance (DoP) no. 01-01- DoP- BSK-EN-
2014-10-29.
It has the certificate of consistency of performance no. 1035-
CPR-ES054987 according to EU-BauPVO.
Category according to EN 13501-3 is EI 120 (v
e
, h
o
i↔o) S.
The national standards and directives must be observed in
connection with the technical documentation Installation,
mounting and operating instructions. For maintenance, ser-
vice, retrofitting, etc., maintenance openings must be provi-
ded on site in suspended ceilings, shaft walls, connected ven-
tilation ducts etc., if necessary. They must be built in in suffi-
cient numbers and sizes and must not impair the functioning
of the fire dampers. The fire dampers must be connected to
the ventilation system by means of ventilation ducts either on
one or on both sides. When connected on one side, finishing
protective gratings made of non-flammable building materials
(EN13501-1) must be provided on the opposite side. The fire
dampers can be connected both on non-combustible and com-
bustible ventilation ducts.
MODELS
•
Housing made of galvanised sheet steel, cold and hot
leakage requirements according to EN 1366-2 are met u-
sing circumferential PUR sealings and intumescent seals.
Optionally (at an extra charge) with DD coating (two-com-
ponent paint, PU-based), inside/outside.
•
Moulded connecting flanges with centre hole, corner angle
with long hole for simple channel mounting and high sta-
bility.
•
Shut-off damper made of fibre-silicate board.
•
Thermal release via fusible link 72°C or 98°C.
•
Optimum integration in the building control system using
SCHAKO signalling and switching bus system EasyBus (see
technical documentation EasyBus).
•
Application: operating pressure max. 1000 Pa at v
stirn
≤ 10
m/s.
•
The installation position does not depend on the air flow
direction.
MAINTENANCE INFORMATION
We would like to point out that only suitable cleaning materi-
als may be used to clean the stainless steel version of fire dam-
pers!
ATTENTION
Building systems have to be arranged, installed and maintai-
ned in such a way
that they prevent fire and propagation of
fire and smoke (fire propagation) and allow evacuation of per-
sons and animals as well as efficient fire extinguishing work.
Spreading of smoke through the ventilation and air condition-
ing systems can be efficiently prevented only with suitable
electrical triggering device in combination with a smoke detec-
tion system.
Therefore, we recommend to equip fire dampers, for example
with spring return actuators that can be triggered by the
smoke detector.
