2
TPM 109/15
1. Description
1.1.
Multi smoke dampers are shutters in the smoke exhaust duct systems. The dampers are
designed to remove heat and combustible products (e.g. smoke) from effected fire compartments.
In the event of fire the Smoke and Fire ventilation system opens the damper in the affected
section and removes combustion products and heat from this section.
The damper blade is controlled by electrical actuating mechanism.
Dampers are fire resistant and are intended for systems with automatic activation.
Dampers can be installed in construction of the fire compartment.
II. GENERAL INFORMATION
1.2.
Damper characteristics
• CE certified acc. to EN 12101-8
• Tested in accordance with EN 1366-10
• Classified acc. to EN 13501-4+A1
• Fire resistance according Tab. 1.2.1
• External casing leakage class min. C acc. to EN 1751
• Internal leakage: round dampers - class min. 2, diameters from 560 mm to 630 mm min.
class 3 acc. to EN 1751
square dampers - class min. 2, for max. dimension 1500 x 800 mm min.
class 3 acc. to EN 1751
• Cycling test in class C 10000 acc. to EN 15650 (design MSD-W is tested without load)
• ES Certificate of conformity No. 1391-CPD-2015/0057 for MSD
• ES Certificate of conformity No. 1391-CPD-2015/0058 for MSD-W
• Declaration of Perfomance No. CDM/MSD/001/15
Fig. 1 Damper MSD - square
Fig. 2 Damper MSD - round
Supporting Construction
Classification
Porous concrete ceiling construction,
thickness 150 mm
EI 120 (h
ow
- i
↔
o) S1500C
10000
AAmulti
Porous concrete wall construction,
thickness 100 mm
EI 120 (v
ew
- i
↔
o) S1500C
10000
AAmulti
Gypsum wall, thickness 125 mm
EI 120 (v
ew
- i
↔
o) S1500C
10000
AAmulti
Tab. 1.2.1. Classification of Dampers
Summary of Contents for MSD Square
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