KOOLAIR SF Series Manual de usuario
series
Fire dampers
SF
www.koolair.com
Rectangular and circular fire dampers
CONTENTS
Description 2
Declared performance 4
Applications 6
Model and dimensions 8
Accessories 13
Installation 14
Operating Mechanisms 19
Special finishes 22
Technical data 23
Coding 32
Series SF 1
Series SF
Rectangular and circular fire
dampers
Description
KOOLAIR rectangular re dampers, models SCFR-PD,
SCFR-GD, SFR3K1GT and circular re dampers, models
SCFC-PD and SCFC-GD, are approved in accordance with
the Technical Building Code according to test standard UNE
EN 1366-2 and classied according to EN 13501-3.
Fire dampers close automatically to prevent re and smoke from
spreading through ventilation ductwork to adjacent re
compartments.
The frame consists of a single sheet of sheet metal with an
internal recess reinforced by a slot sheet metal support that
prevents a thermal bridge.
The blade is made of a heat-resistant material with a
thickness that varies depending on the model, intumescent
joints and a perimeter seal.
Symmetrical dampers are designed to be installed in vertical or
horizontal enclosures irrespective of the direction of the airow.
Damper closure is operated by the breaking or smelting of a
bimetallic fusible link (-TH70) when the temperature exceeds
72 ºC.
It is reset manually in all instances except when incorporating a
servomotor with return spring and a thermoelectric fusible link
calibrated at 72 ºC.
All dampers comply with requirements of the cold smoke
leakage standard (-S).
Operation
The components of the manual operating mechanism are made
of zinc plated steel and are housed in a plastic enclosure (manual
reset).
The operating mechanism acts on the blade through a reverse
pulley and does not act directly on the blade shaft, which serves
only as a pivot. The blade operating mechanism therefore has
greater solidity and reliability.
The mechanism is offset from the blade shaft, allowing access
to the unit for maintenance and testing.
The mechanism housing is evolutive, i.e. all the operating
options can be interchanged without having to send it to the
factory.
Dampers incorporating a TH-70 fusible link and/or shunt or
undervoltage release require a manual “on-site” reset device
that allows the damper to be reset (opening) after it has been
closed. Dampers with electric motors can be reset remotely by
means of an electrical supply (24V or 230V).
SCFR-PD with motor
SCFC-PD with manual operation
with xing strips (optional)
2
Circular fire dampers
Standards
The dampers are approved in accordance with European Test Standard UNE-EN 1366-2 and European
classication standard UNE-EN 13501-3, where:
(E) Integrity
(I) Isolation
(ho) Installed in Horizontal slab. Mounted in horizontal enclosure.
(ve) Installed in wall or stud wall. Mounted in vertical enclosure.
(i ↔ o) Symmetric (independent of airow direction). Suitable for re in both directions (interior-exterior and
exterior-interior)
(S) Airtightness. Leakage through the damper closing blade <200 m3/h*m2
Option for re dampers to be supplied with airtightness C to comply with EN 1751.
Motor-driven re dampers can be integrated into the building management system (BMS) and/or re panel with the
KOOLCOM system from KOOLAIR.
To guarantee the correct re damper operation, it is essential to read and follow the recommendations in the
installation and operation manual. In addition, the installation must comply with all current national standards.
Further information and updates, as well as the installation and operating manual, can be found on our website
(www.koolair.com).
CE Marking
Koolair re dampers carry the CE marking in compliance with RPC-305/2011/EU, according to EN15650:2010.
NF Marking
The SCFR-PD, SCFR-GD, SCFC-PD and SCFC-GD models are certied under NF (NF264 Certication Standard,
NF S 61-937-5 re dampers).
Series SF 3
L: 200 → 800
H: 100 → 600
d = 150 mm
ρ = 1900 kg/m³
El-120 (ve i↔o) S
(500 Pa)
L: 200 → 800
H: 100 → 600
d = 150 mm
ρ = 2000 kg/m³
EI-180 (ho i↔o) S
(500 Pa)
L: 200 → 800
H: 100 → 600 d ≥ 100 mm EI-120 (ve i↔o) S
(500 Pa)
L: 850 → 1500
H: 200 → 800
d = 150 mm
ρ = 1900 kg/m³
El-120 (ve i↔o) S
(500 Pa)
L: 850 → 1500
H: 200 → 800
d = 150 mm
ρ = 2400 kg/m³
EI-120 (ho i↔o) S
(500 Pa)
L: 200 → 1500
H: 200 → 800
d = 150 mm
ρ = 1900 kg/m³
El-180 (ve i↔o) S
(300 Pa)
SCFR-PD
CPR-2245-16
SCFR-GD
CPR-2591-16
SFR3K1GT
CPR-1493-14
Dimensions
(mm)
Dimensions
(mm)
Construction
details
Construction
details
Installation
location
Installation
location
Installation
location
Installation
Installation
Installation
Classication
Classication
Classication
Mortar
Mortar
Mortar
Mortar
Mortar
Plasterboard
Floor slab
Floor slab
Stud wall
Brick Wall
Brick Wall
Brick Wall
Declared performance
Rectangular re dampers
Dimensions
(mm)
Construction
details
The performance specications of our range of re dampers (rectangular and circular) are shown in the table below.
Series SF
4
Ø: 100 → 355 d = 150 mm
ρ = 1900 kg/m³
El-120 (ve i↔o) S
(500 Pa)
Ø: 100 → 355 d = 150 mm
ρ = 2000 kg/m³
EI-180 (ho i↔o) S
(500 Pa)
Ø: 100 → 355 d ≥ 100 mm EI-120 (ve i↔o) S
(500 Pa)
Ø: 400 → 800 d = 150 mm
ρ = 2000 kg/m³
El-180 (ve i↔o) S
(500 Pa)
Ø: 200 → 630 d = 150 mm
ρ = 2100 kg/m³
EI-180 (ho i↔o) S
(500 Pa)
SCFC-PD
CPR-2244-16
SCFC-GD
CPR-2592-16
Declared performance
Circular re dampers
Details of supporting structure, tested on Stud wall (plasterboard):
• Fire resistance rating: EI 90.
• 2 sheets of laminated reproof plasterboard ref. KNAUF cortafuego DF thickness 12.5 mm.
• Rock wool panel ref. ProRox SL960 (ROCKWOOL).
• 2 sheets of laminated reproof plasterboard ref. KNAUF cortafuego DF thickness 12.5 mm.
• 48 mm U-shaped channels and uprights in 400 mm modules.
Key
L: Length
H: Height
Ø: Diameter
d: Wall thickness
p: Density
Construction
details
Installation
location Installation Classication
Mortar
Mortar
Mortar
Mortar
Plasterboard
Brick
Wall
Brick
Wall
Floor slab
Floor slab
Stud wall
Dimensions
(mm)
Construction
details
Installation
location Installation Classication
Dimensions
(mm)
Series SF 5
L (mm)
200 300 400 500 600 700 800 900 1000 1100 1200 1300 1400 1500
200
300
400
500
600
700
800
H (mm)
SFR3K1GT
L (mm)
200 300 400 500 600 700 800 850 900 1000 1100 1200 1300 1400 1500
100
200
300
400
500
600
650
700
800
H (mm)
SCFR-PD
SCFR-GD
SCFR-GD
L (mm)
200 300 400 500 600 700 800
100
200
300
400
500
600
H (mm)
SCFR-PD
Applications
FIXED WALL EI-180 EI-180 (ve i↔o) S (RECTANGULAR)
FIXED WALL EI-120 (ve i↔o) S (RECTANGULAR)
The length and height of all models of rectangular re dampers increases in 50mm increments.
STUD WALL EI-120 (ve i↔o) S (RECTANGULAR)
Series SF
6
L (mm)
200 300 400 500 600 700 800 850 900 1000 1100 1200 1300 1400 1500
100
200
300
400
500
600
650
700
800
H (mm)
SCFR-PD
(EI-180-S)
SCFR-GD
(EI-120-S)
Ø (mm)
100 125 160 200 250 315 355
SCFC-PD
Ø (mm)
100 125 160 200 250 315 355 400 450 500 560 630 650 700 710 750 800
SCFC-GD (EI-120-S)
SCFC-PD (EI-120-S)
SCFC-GD (EI-180-S)
Ø (mm)
100 125 160 200 250 315 355 400 450 500 560 630
SCFC-PD SCFC-GD
Applications
SLAB EI-120 (ho i↔o) S / EI-180 (ho i↔o) S (RECTANGULAR)
STUD WALL EI-120 (ve i↔o) S (CIRCULAR)
FIXED WALL EI-120 (ve i↔o) S / EI-180 (ve i↔o) S (CIRCULAR)
SLAB EI-120 (ho i↔o) S / EI-180 (ho i↔o) S (CIRCULAR)
Series SF 7
HS1 S2
100 --
150 --
200 --
250 - -
300 - 14
350 - 39
400 - 64
450 - 89
500 - 114
550 10 139
600 35 164
1 1 1
2
2
2
3
3
3
4
4
4
5
5
5
6
6
6
SCFR-PD Model and dimensions
SCFR-PD re dampers are available in standard sizes (duct size) with a length (L dimension) from 200 to 800 mm
increasing in 50mm increments and a height (dimension H) from 100 to 600 mm increasing in 50mm increments.
1- Galvanised steel frame
2- Damper blade
3- Mechanism/motor housing
4- Intumescent seal
5- Fixing lug for installing in slab oor (optional)
6- 30 mm ange
Drive shaft
Series SF
8
1
2
3
4
5
HS1 S2
200 --
250 - -
300 - 14
350 - 39
400 - 64
450 - 89
500 - 114
550 10 139
600 35 164
650 60 189
700 85 214
750 110 239
800 135 264
SCFR-GD Model and dimensions
1- Galvanised steel frame 2- Damper blade
3- Mechanism/motor housing
4- Intumescent seal
5- 30 mm ange
Drive shaft
SCFR-GD re dampers are available in standard sizes (duct size) with a length (L dimension) from 850 to 1500 mm
increasing in 50mm increments and a height (dimension H) from 200 to 800 mm increasing in 50mm increments.
Series SF 9
Otros manuales para SF Series
1
Este manual sirve para los siguientes modelos
3
Tabla de contenidos
Otros manuales de Compuerta cortafuegos y de humo de KOOLAIR
