Fire damper BSK-RPR-EU
Technical documentation
Specification texts
Construction subject to change
No return possible
Version: 2021-07-01 | Page 21
SPECIFICATION TEXTS
The fire damper BSK-RPR-EU conforms to the product stand-
ard EN 15650.
The BSK-RPR-EU has been tested according to EN 1366-2. CE
marking and Declaration of Performance (DoP) in accordance
with the German Construction Products Regulation.
Category according to EN 13501-3 is EI 120 (v
e
i↔o) S.
Housing made of galvanised sheet steel, with moulded-on
plug connections (S model) or with connection flanges accord-
ing to EN 12220 or DIN 24154-1 (F model).
Damper blade made of abrasion-resistant, mineral silicate
boards Wear-resistant elastomer seal on the damper blade
and intumescent seal on the housing to meet the cold and hot
leakage requirements according to EN 1366-2.
Any accessories that may be required for the respective
mounting situation (suspensions, pole braces, etc.) are listed
in separate positions of the specification.
For connection to ventilation ducts (one- or two-sided), air
flow direction optional.
Connection to smoke detectors with general building supervi-
sory approval possible.
When using the smoke detection system type RMS, the addi-
tional information in the technical documentation must be
observed.
Installation:
Installation in solid walls (shaft walls, shafts, ducts and fire
walls) made of, for example, concrete; masonry according
to EN 1996 or DIN 1053; solid plaster wall boards accord-
ing to EN 12859; apparent density ≥ 450 kg/m³ and wall
thickness W
≥
150 mm.
Product: SCHAKO
type BSK-RPR-EU
Declaration of performance No. DoP-BSK-RPR-EU-2017-08-09
Dimensions:
Diameter:
.................... mm
Length (L):
455/
580
mm (
-S
model)
375/500 mm (-F model)
(Unless stated otherwise, the mechanical -S model (plug-in
connection), length 580 mm and fusible link release tempera-
ture 72°C (thermo-mechanical) will be delivered)
Alternative models or accessories (at an extra charge)
("Select as required")
Model made of stainless steel material no. 1.4301 (V2A)
Model made of stainless steel material no. 1.4571 (V4A;
replaceable, non-coated parts are made of stainless steel
material no. 1.4301)
Housing with DD coating (solvent-containing two-compo-
nent top coat based on polyurethane varnish - RAL 7035 /
light-grey)
DD coating inside/outside (replaceable, non-coated
parts are made of stainless steel material no. 1.4301)
Electric limit switch type ES for "OPEN" and/or "CLOSED"
position indicators, switching element containing one NC
and one NO contact:
ESZ (type ES 1Z: "CLOSED")
ESA (type ES 1A: "OPEN")
EZA (type ES 2: "OPEN" and "CLOSED")
Limit switch ETX (type EasyF-ETX), for connection to
SCHAKO signalling and switching bus system EasyBus, the
status of the damper position being transferred by radio
signal. Additional radio receiver EasyF-RXE required.
ETZ (type EasyF-ETX: "CLOSED")
ETA (type EasyF-ETX: "OPEN")
ETX (type EasyF-ETX: "OPEN" and "CLOSED")
Spring return actuator with thermoelectric release device
BAT (B10/B11) or temperature monitoring unit (S00/S01)
Releases at a room temperature of 72°C and an inter-
nal duct temperature of 72°C and integrated micro
switches/auxiliary switches for indication of damper
end positions (24 V drive, including connector):
o
Type B10 (BFL24-T-ST SO) or
B11 (BFL230-T SO)
o
Type S00 (GRA126.1E/SO3) or
S01 (GRA326.1E/SO2)
