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TECHNICAL DATA
Fire damper casing is manufactured from galvanized
steel sheet, but on demand can be produced out of:
•
Galvanized steel and powder coated
•
Stainless steel EN 1.4301/EN 1.4404
(AISI 304/316L)
•
Stainless steel EN 1.4301/EN 1.4404
(AISI 304/316L) and powder coated
Fire damper for areas with potentially
explosive atmospheres are also available
PRODUCT OVERVIEW
Rating plate
1 - Casing air leakage classification
2 - Serial number
3 - Production date
4 - Type
5 - Dimension of the fire damper
6 - Mechanism type
7 - Nominal voltage
8 - Signalisation (end contacts)
9 - IP protection
10 - Free space
11 - Thermal fuse temperature
12 - Number of the European
standard and year of its
publication
13 - Declaration of performance
14 - Classification according to EN
13501-3
15 - Barcode
1
SERIAL NUMBER:
PRODUCTION DATE:
4
TYPE:
5
DIMENSION:
6
ACT. MECHANISM:
7
NOMINAL VOLTAGE:
8
SIGNALISATION:
16
1812
17
1812-CPR-1161
PRODUCT MUST BE INSTALLED BY INSTRUCTIONS SUPPLIED BY THE MANUFACTURER
Product specifications
Nominal sizes FD25
100x200 - 800x600 [mm]
Nominal sizes FD40
800x600 - 1500x800 [mm]
Casing length
350 mm
Temperature range
-20 °C ... 50 °C
72 °C (standard) or 95 °C
Release temperature
(optional with electric actuator)
Volume flow rate range
up to 20.700 m³/h
Differential pressure ranges up to 1.000 Pa
Casing air leakage
Class C, EN 1751
Closed blade air leakage
Class 3, EN 1751
Upstream velocity
< 12 m/s
EN 13501-3, EN 1366-2, EN 15650, EN 1751,
EC conformity
CPR no.305/2011
Declaration of
DoP 710/2020_12
performance
CLASS C EN1751
28502800400001
01.01.2020
FDC40-d500-M24-S
d500
LOCATION:
M24
IP PROTECTION: IP54
AC/DC 24V
FRE SPACE (dm2):
Yes
THERMAL FUSE: 72˚C
28502800400001
2
3
PRODUCT OVERVIEW
DIMENSIONS
INSTALLATIONS
9
10
ACTUATORS
11
12
ACCESSORIES
REPLACEMENTS
13
MAINTENANCE AND OPERATION
14
15
FIRE DAMPER - FD
4
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