skyflow ssf...defined in bs en iso 9001:2008. all ssf units are to be tested to iso 5801:2007...
TRANSCRIPT
AXIAL
CENTRIFUGAL ROOF
BIFURCATED DESTRATIFICATION
ATEX SMOKE
CIRCULATING WINDOW/WALL
HEAT RECOVERY ACCESSORIES
MIXED FLOW
t: 01384 275800f: 01384 275810e: [email protected]: eltaselect.com
Skyflow SSF Product Brochure
Tel: 01384 275800 Fax: 01384 275810 Email: [email protected] Visit: eltaselect.com Twitter: @eltaselect & @eltafans 2
Elta Fans Limited has a policy of continuous product development and improvement and therefore reserves the right to supply products which may differ from those illustrated and described in this publication. Confirmation of dimensions and data will be supplied on request.
Skyflow SSF roof
OV
ER
VIE
WQ
UIC
K F
AC
TS
Roof Mounted Axial Flow Fan
Featuring our new high efficiency impeller, the Skyflow SSF is a lightweight range of horizontal discharge roof extract units, which balance the need to satisfy architect’s modern day building needs against a low silhouette design. The Skyflow is UV stabilised for a durable, long lasting product, which delivers exceptional performance and noise characteristics.
ü 7 standard sizes from 400mm to 800mm.
ü Air volume flow rates up to 4.2 m³/s.
ü Static pressures up to 200 Pa.
ü Suitable for operating temperatures up to +70°C.
ü Suitable for curb or purlin mounting and optional colours available.
CASING
The top cowl and fan support housing shall be manufactured from UV stabilised GRP finished in goose wing grey (BS 00-A-05).The all metal fan casing and guard provides a long lasting and robust construction.
The fans have been constructed from mild steel and suitably treated to ensure full corrosion protection, the guard shall be bright zinc plated. Fan plates and motors shall have a powder coated polyester epoxy paint finish in pastel beige (RAL 7032). IMPELLER
Adjustable pitch aerofoil impellers are provided with blades made from high quality GRP. Impellers are factory set at an angle to provide maximum performance.
The hubs are manufactured from die cast aluminium alloy (LM24). Assembled impellers are to be dynamically balanced to ISO 14694 Grade G6.3. MOTORS
Motors are highly efficient, lightweight induction motors with sealed for life, maintenance free ball bearings, which allows the fan to be installed at any angle.
Each motor is matched to the aerodynamic performance of the impeller. Motors are Class F insulated to EN 60034-5, weatherproofed to IP55 and all suitable for speed control. Each motor has integral thermal overload protection.Fans are suitable for operating temperatures between -20°C and +70°C fixed speed and -20°C and
+50°C when used with a speed controller. Electrical connection to the motor shall be provided by an IP55 terminal box fitted to a 550mm long flying lead. QUALITY MANAGEMENT
Units are to be designed and manufactured with procedures as defined in BS EN ISO 9001:2008. All SSF units are to be tested to ISO 5801:2007 (airside performance) and BS 848 Part 2:1985 (sound performance).
TYPICAL APPLICATIONS
• Libraries• Hospitals• Offices• Banks• Small Industrial Units• Retail Parks
MORE INFORMATION
PAGE NO.
Performance, SFP & Electrical Data1Ph 3
3Ph 4
Sound Data1Ph 3
3Ph 4
Accessories & Wiring Data1Ph 5
3Ph 6
Optimum Energy Efficiency Point All 8
Dimensional Data All 9
Tel: 01384 275800 Fax: 01384 275810 Email: [email protected] Visit: eltaselect.com Twitter: @eltaselect & @eltafans 3
Elta Fans Limited has a policy of continuous product development and improvement and therefore reserves the right to supply products which may differ from those illustrated and described in this publication. Confirmation of dimensions and data will be supplied on request.
Skyflow SSFPerformance, SFP & Electrical Data
SINGLE Phase - 220V to 240V / 50Hz
ProductCode
Speedr/min
Airflow
Airflow m³/s @ Static Pressure Pa. Overall
Efficiency%
FMEG
Motor Electrical Data
dBA @ 3m
0 25 50 75 100FLC
AmpsSC
AmpsInputkW
SSF400/4-1AC 1375m³ / s 0.970 0.897 0.817 0.713 0.602
18.5 N27 1.80 - 0.35Inlet 50
W / (L/s) 0.35 0.38 0.42 0.48 0.54 Outlet 54
SSF450/4-1AC 1315m³ / s 1.237 1.145 1.045 0.928 0.773
19.2 N27 1.80 - 0.42Inlet 52
W / (L/s) 0.34 0.36 0.40 0.45 0.52 Outlet 57
SSF500/4-1AC 1355m³ / s 1.769 1.668 1.560 1.415
14.5 N21 3.60 - 0.75Inlet 56
W / (L/s) 0.42 0.45 0.48 0.52 Outlet 60
SSF560/4-1AC 1315m³ / s 2.306 2.178 2.040 1.885 1.705
19.2 N25 4.90 - 0.93Inlet 58
W / (L/s) 0.40 0.42 0.45 0.48 0.52 Outlet 62
SSF630/4-1AC 1295m³ / s 3.186 3.026 2.850 2.640
13.9 N19 6.50 - 1.48Inlet 63
W / (L/s) 0.46 0.48 0.51 0.54 Outlet 65
Data provided at standard air density of 1.2 kg/m³.The overall A-weighted sound pressure level is at a distance of 3m with spherical free-field propagation. It is expressed in dB re-20µPa and is presented for comparative purposes only. N.B. Cowls can be ordered without fans, please refer to dimensional data for product code.Motors wound for 220-240V/1Ph/60Hz supply are available upon request - Contact Elta Fans for these requirements.
ProductCode
Speedr/min
Sound Power Level dBW @ Octave Band Hz
Total dB63Hz 125Hz 250Hz 500Hz 1 kHz 2 kHz 4 kHz 8 kHz
SSF400/4-1AC 1375Inlet - - - - - - - - -
Outlet - - - - - - - - -
SSF450/4-1AC 1315Inlet - - - - - - - - -
Outlet - - - - - - - - -
SSF500/4-1AC 1355Inlet - - - - - - - - -
Outlet - - - - - - - - -
SSF560/4-1AC 1315Inlet - - - - - - - - -
Outlet - - - - - - - - -
SSF630/4-1AC 1295Inlet - - - - - - - - -
Outlet - - - - - - - - -
SINGLE Phase - 220V to 240V / 50Hz
AC
Please contact Elta Fans for sound data.
Sound Data
Tel: 01384 275800 Fax: 01384 275810 Email: [email protected] Visit: eltaselect.com Twitter: @eltaselect & @eltafans 4
Elta Fans Limited has a policy of continuous product development and improvement and therefore reserves the right to supply products which may differ from those illustrated and described in this publication. Confirmation of dimensions and data will be supplied on request.
Skyflow SSFPerformance, SFP & Electrical Data
THREE Phase - 380V to 415V / 50Hz
Data provided at standard air density of 1.2 kg/m³.The overall A-weighted sound pressure level is at a distance of 3m with spherical free-field propagation. It is expressed in dB re-20µPa and is presented for comparative purposes only.N.B. Cowls can be ordered without fans, please refer to dimensional data for product code.Motors wound for 220-240V/1Ph/60Hz supply are available upon request - Contact Elta Fans for these requirements.
AC
ProductCode
Speedr/min
Airflow
Airflow m³/s @ Static Pressure Pa. Overall Efficiency
%FMEG
Motor Electrical Data
dBA @ 3m
0 25 50 75 100 150 200FLC
AmpsSC
AmpsInputkW
D / Y
SSF400/4-3AC 1400m³ / s 1.008 0.937 0.860 0.772 0.653
- - 0.68 - 0.33 -Inlet 51
W / (L/s) 0.33 0.35 0.38 0.42 0.49 Outlet 55
SSF450/4-3AC 1390m³ / s 1.233 1.146 1.051 0.948 0.835
- - 0.68 - 0.38 -Inlet 53
W / (L/s) 0.30 0.33 0.36 0.39 0.43 Outlet 58
SSF500/4-3AC 1405m³ / s 1.831 1.730 1.621 1.501 1.361
20.4 N27 1.35 - 0.73 -Inlet 57
W / (L/s) 0.40 0.42 0.44 0.47 0.49 Outlet 61
SSF500/6-3AC 930m³ / s 1.117 0.967 0.716
- - 0.94 - 0.20 -Inlet 50
W / (L/s) 0.18 0.21 0.28 Outlet 52
SSF560/4-3AC 1410m³ / s 2.440 2.323 2.197 2.060 1.905 1.424
22.6 N29 1.90 - 0.97 -Inlet 60
W / (L/s) 0.40 0.42 0.44 0.46 0.49 0.67 Outlet 64
SSF560/6-3AC 880m³ / s 1.514 1.318 1.058
18.5 N28 0.94 - 0.29 -Inlet 54
W / (L/s) 0.19 0.22 0.27 Outlet 56
SSF630/4-3AC 1420m³ / s 3.308 3.171 3.022 2.860 2.684 2.287
25.9 N31 2.70 - 1.37 -Inlet 65
W / (L/s) 0.41 0.43 0.45 0.47 0.50 0.58 Outlet 67
SSF630/6-3AC 915m³ / s 2.429 2.234 2.015 1.679
18.8 N26 2.00 - 0.71 -Inlet 55
W / (L/s) 0.29 0.32 0.35 0.40 Outlet 57
SSF710/4/6-3AC
1240m³ / s 4.212 4.050 3.880 3.701 3.512 3.096 2.624
24.8 N28
4.30 - 2.25 DInlet 65
W / (L/s) 0.53 0.56 0.58 0.61 0.64 0.71 0.81 Outlet 67
930m³ / s 3.143 2.924 2.689 2.429 2.126
2.88 - 1.34 YInlet 57
W / (L/s) 0.43 0.46 0.50 0.54 0.60 Outlet 58
SSF710/6/8-3AC
890m³ / s 3.197 2.955 2.693 2.424 2.167
24.8 N31
3.40 - 1.04 DInlet 56
W / (L/s) 0.33 0.35 0.37 0.39 0.40 Outlet 58
710m³ / s 2.536 2.239 1.874
1.50 - 0.68 YInlet 52
W / (L/s) 0.27 0.30 0.34 Outlet 54
SSF800/6/8-3AC
855m³ / s 3.993 3.706 3.382 3.004 2.552
20.9 N26
3.40 - 1.28 DInlet 60
W / (L/s) 0.32 0.34 0.37 0.41 0.48 Outlet 63
635m³ / s 2.963 2.571 2.061 1.058
1.50 - 0.75 YInlet 51
W / (L/s) 0.25 0.29 0.36 0.70 Outlet 53
Tel: 01384 275800 Fax: 01384 275810 Email: [email protected] Visit: eltaselect.com Twitter: @eltaselect & @eltafans 5
Elta Fans Limited has a policy of continuous product development and improvement and therefore reserves the right to supply products which may differ from those illustrated and described in this publication. Confirmation of dimensions and data will be supplied on request.
Skyflow SSFSound Data
ProductCode
D / Y
Sound Power Level dBW @ Octave Band Hz
Total dB63Hz 125Hz 250Hz 500Hz 1 kHz 2 kHz 4 kHz 8 kHz
SSF400/4-3AC -Inlet - - - - - - - - -
Outlet - - - - - - - - -
SSF450/4-3AC -Inlet - - - - - - - - -
Outlet - - - - - - - - -
SSF500/4-3AC -Inlet - - - - - - - - -
Outlet - - - - - - - - -
SSF500/6-3AC -Inlet - - - - - - - - -
Outlet - - - - - - - - -
SSF560/4-3AC -Inlet - - - - - - - - -
Outlet - - - - - - - - -
SSF560/6-3AC -Inlet - - - - - - - - -
Outlet - - - - - - - - -
SSF630/4-3AC -Inlet - - - - - - - - -
Outlet - - - - - - - - -
SSF630/6-3AC -Inlet - - - - - - - - -
Outlet - - - - - - - - -
SSF710/4/6-3AC
DInlet - - - - - - - - -
Outlet - - - - - - - - -
YInlet - - - - - - - - -
Outlet - - - - - - - - -
SSF710/6/8-3AC
DInlet - - - - - - - - -
Outlet - - - - - - - - -
YInlet - - - - - - - - -
Outlet - - - - - - - - -
SSF800/6/8-3AC
DInlet - - - - - - - - -
Outlet - - - - - - - - -
YInlet - - - - - - - - -
Outlet - - - - - - - - -
THREE Phase - 380V to 415V / 50Hz
Please contact Elta Fans for sound data.
AC
Tel: 01384 275800 Fax: 01384 275810 Email: [email protected] Visit: eltaselect.com Twitter: @eltaselect & @eltafans 6
Elta Fans Limited has a policy of continuous product development and improvement and therefore reserves the right to supply products which may differ from those illustrated and described in this publication. Confirmation of dimensions and data will be supplied on request.
Skyflow SSF
For more information on Accessories & Wiring Diagrams, please see individual product downloads, or visit eltaselect.com/information-centre
Accessories & Wiring Data
Product Code
ProductCode
(c/w Bird Guard)
ProductCode
(c/w Shutters)
Product Code (c/w Bird Guard
& Shutters)
Electronic Controller
TransformerController
Backdraft Shutter
Purlin BoxSoakerSheet*
SSF400/4-1AC SSF400/4-1ACB SSF400/4-1ACS SSF400/4-1ACBS 149-EL31TK 149-TC14 039-SFSV-40/45 039B-PB40/45 039-SP40/45
SSF450/4-1AC SSF450/4-1ACB SSF450/4-1ACS SSF450/4-1ACBS 149-EL31TK 149-TC14 039-SFSV-40/45 039B-PB40/45 039-SP40/45
SSF500/4-1AC SSF500/4-1ACB SSF500/4-1ACS SSF500/4-1ACBS 149-EL61TK 149-TC18 039-SFSV-50/56 039B-PB50/56 039-SP50/56
SSF560/4-1AC SSF560/4-1ACB SSF560/4-1ACS SSF560/4-1ACBS 149-EL61TK 149-TC18 039-SFSV-50/56 039B-PB50/56 039-SP50/56
SSF630/4-1AC SSF630/4-1ACB SSF630/4-1ACS SSF630/4-1ACBS - 149-TC110 039-SFSV-63/71 039B-PB63/71 039-SP63/71
SINGLE Phase - 220V to 240V / 50Hz
Product Code
Cowl Only(Standard)
Cowl Only(c/w Bird Guard)
Cowl Only(c/w Shutters)
Cowl Only(c/w Bird Guard
& Shutters)
Drop in Silencer600mm Long
Drop in Silencer900mm Long
Drop in Silencer1200mm Long
Wiring Diagram
No.no
SSF400/4-1AC SSR40/45 SSR40/45B SSR40/45S SSR40/45BS 068-SFDS-0600-B 068-SFDS-0900-B 068-SFDS-1200-B 152-500
SSF450/4-1AC SSR40/45 SSR40/45B SSR40/45S SSR40/45BS 068-SFDS-0600-B 068-SFDS-0900-B 068-SFDS-1200-B 152-500
SSF500/4-1AC SSR50/56 SSR50/56B SSR50/56S SSR50/56BS 068-SFDS-0600-C 068-SFDS-0900-C 068-SFDS-1200-C 152-500
SSF560/4-1AC SSR50/56 SSR50/56B SSR50/56S SSR50/56BS 068-SFDS-0600-C 068-SFDS-0900-C 068-SFDS-1200-C 152-500
SSF630/4-1AC SSR63/71 SSR63/71B SSR63/71S SSR63/71BS 068-SFDS-0600-D 068-SFDS-0900-D 068-SFDS-1200-D 152-500
AC
*Soaker sheet profile required at time of order.
Tel: 01384 275800 Fax: 01384 275810 Email: [email protected] Visit: eltaselect.com Twitter: @eltaselect & @eltafans 7
Elta Fans Limited has a policy of continuous product development and improvement and therefore reserves the right to supply products which may differ from those illustrated and described in this publication. Confirmation of dimensions and data will be supplied on request.
Skyflow SSF
For more information on Accessories & Wiring Diagrams, please see individual product downloads, or visit eltaselect.com/information-centre
Accessories & Wiring Data
THREE Phase - 380V to 415V / 50Hz
AC
Product Code
ProductCode (c/wBird Guard)
ProductCode (c/wShutters)
Product Code (c/w Bird Guard & Shutters)
Transformer Controller
Inverter Controller
1PH-3PH IP55
Inverter Controller1PH-3PH IP20
SSF400/4-3AC SSF400/4-3ACB SSF400/4-3ACS SSF400/4-3ACBS 149-TC33 149-ODE-2-12037-1KB1S 149-ODE-2-12037-1KB12
SSF450/4-3AC SSF450/4-3ACB SSF450/4-3ACS SSF450/4-3ACBS 149-TC33 149-ODE-2-12037-1KB1S 149-ODE-2-12037-1KB12
SSF500/4-3AC SSF500/4-3ACB SSF500/4-3ACS SSF500/4-3ACBS 149-TC33 149-ODE-2-12075-1KB1S 149-ODE-2-12075-1KB12
SSF500/6-3AC SSF500/6-3ACB SSF500/6-3ACS SSF500/6-3ACBS 149-TC33 - -
SSF560/4-3AC SSF560/4-3ACB SSF560/4-3ACS SSF560/4-3ACBS 149-TC33 149-ODE-2-12075-1KB1S 149-ODE-2-12075-1KB12
SSF560/6-3AC SSF560/6-3ACB SSF560/6-3ACS SSF560/6-3ACBS 149-TC33 - -
SSF630/4-3AC SSF630/4-3ACB SSF630/4-3ACS SSF630/4-3ACBS 149-TC35 149-ODE-2-12151-1KB1S 149-ODE-2-12150-1KB12
SSF630/6-3AC SSF630/6-3ACB SSF630/6-3ACS SSF630/6-3ACBS 149-TC33 - -
SSF710/4/6-3AC SSF710/4/6-3ACB SSF710/4/6-3ACS SSF710/4/6-3ACBS 149-TC35 - -
SSF710/6/8-3AC SSF710/6/8-3ACB SSF710/6/8-3ACS SSF710/6/8-3ACBS 149-TC33 - -
SSF800/6/8-3AC SSF800/6/8-3ACB SSF800/6/8-3ACS SSF800/6/8-3ACBS 149-TC33 - -e £
Product Code
Inverter Controller3PH-3PH IP55
Inverter Controller3PH-3PH IP20
Cowl Only (Standard)
Cowl Only(c/w Bird Guard)
Cowl Only(c/w
Shutters)
Cowl Only(c/w Bird Guard
& Shutters)
Backdraft Shutter
Purlin Box
SSF400/4-3AC 149-ODE-2-14075-3KA1S 149-ODE-2-14075-3KA12 SSR40/45 SSR40/45B SSR40/45S SSR40/45BS 039-SFSV-40/45 039B-PB40/45
SSF450/4-3AC 149-ODE-2-14075-3KA1S 149-ODE-2-14075-3KA12 SSR40/45 SSR40/45B SSR40/45S SSR40/45BS 039-SFSV-40/45 039B-PB40/45
SSF500/6-3AC 149-ODE-2-14075-3KA1S 149-ODE-2-14075-3KA12 SSR50/56 SSR50/56B SSR50/56S SSR50/56BS 039-SFSV-50/56 039B-PB50/56
SSF500/4-3AC 149-ODE-2-14075-3KA1S 149-ODE-2-14075-3KA12 SSR50/56 SSR50/56B SSR50/56S SSR50/56BS 039-SFSV-50/56 039B-PB50/56
SSF560/6-3AC 149-ODE-2-14150-3KA1S 149-ODE-2-14150-3KA12 SSR50/56 SSR50/56B SSR50/56S SSR50/56BS 039-SFSV-50/56 039B-PB50/56
SSF560/4-3AC 149-ODE-2-14075-3KA1S 149-ODE-2-14075-3KA12 SSR50/56 SSR50/56B SSR50/56S SSR50/56BS 039-SFSV-50/56 039B-PB50/56
SSF630/6-3AC 149-ODE-2-14150-3KA1S 149-ODE-2-14150-3KA12 SSR63/71 SSR63/71B SSR63/71S SSR63/71BS 039-SFSV-63/71 039B-PB63/71
SSF630/4-3AC 149-ODE-2-14150-3KA1S 149-ODE-2-14150-3KA12 SSR63/71 SSR63/71B SSR63/71S SSR63/71BS 039-SFSV-63/71 039B-PB63/71
SSF710/4/6-3AC 149-ODE-2-24220-3KA4S 149-ODE-2-24220-3KA42 SSR63/71 SSR63/71B SSR63/71S SSR63/71BS 039-SFSV-63/71 039B-PB63/71
SSF710/6/8-3AC 149-ODE-2-24220-3KA4S 149-ODE-2-24220-3KA42 SSR63/71 SSR63/71B SSR63/71S SSR63/71BS 039-SFSV-63/71 039B-PB63/71
SSF800/6/8-3AC 149-ODE-2-24220-3KA4S 149-ODE-2-24220-3KA42 SSR80 SSR80B SSR80S SSR80BS 039-SFSV-80 039B-PB80
Product Code
SoakerSheet*
Drop in Silencer 600mm Long
Drop in Silencer 900mm Long
Drop in Silencer 1200mm Long
Wiring Diagram
No.
SSF400/4-3AC 039-SP40/45 068-SFDS-0600-B 068-SFDS-0900-B 068-SFDS-1200-B 152-611
SSF450/4-3AC 039-SP40/45 068-SFDS-0600-B 068-SFDS-0900-B 068-SFDS-1200-B 152-611
SSF500/6-3AC 039-SP50/56 068-SFDS-0600-C 068-SFDS-0900-C 068-SFDS-1200-C 152-611
SSF500/4-3AC 039-SP50/56 068-SFDS-0600-C 068-SFDS-0900-C 068-SFDS-1200-C 152-608
SSF560/6-3AC 039-SP50/56 068-SFDS-0600-C 068-SFDS-0900-C 068-SFDS-1200-C 152-611
SSF560/4-3AC 039-SP50/56 068-SFDS-0600-C 068-SFDS-0900-C 068-SFDS-1200-C 152-608
SSF630/6-3AC 039-SP63/71 068-SFDS-0600-D 068-SFDS-0900-D 068-SFDS-1200-D 152-611
SSF630/4-3AC 039-SP63/71 068-SFDS-0600-D 068-SFDS-0900-D 068-SFDS-1200-D 152-608
SSF710/4/6-3AC 039-SP63/71 068-SFDS-0600-D 068-SFDS-0900-D 068-SFDS-1200-D 152-614
SSF710/6/8-3AC 039-SP63/71 068-SFDS-0600-D 068-SFDS-0900-D 068-SFDS-1200-D 152-614
SSF800/6/8-3AC 039-SP80 068-SFDS-0600-F 068-SFDS-0900-F 068-SFDS-1200-F 152-614
*Soaker sheet profile required at time of order.
Tel: 01384 275800 Fax: 01384 275810 Email: [email protected] Visit: eltaselect.com Twitter: @eltaselect & @eltafans 8
Elta Fans Limited has a policy of continuous product development and improvement and therefore reserves the right to supply products which may differ from those illustrated and described in this publication. Confirmation of dimensions and data will be supplied on request.
Skyflow SSF
SINGLE Phase - 220V to 240V / 50Hz THREE Phase - 380V to 415V / 50Hz
Product Code
Volume m³/s
Pressure Pa
Input kW
Speed r/min
Efficiency %
FMEG
SSF400/4-3AC 0.653 101 0.320 1400 20.5 N29
SSF450/4-3AC 0.835 100 0.358 1390 23.3 N32
SSF500/4-3AC 1.361 100 0.669 1405 20.4 N27
SSF500/6-3AC 0.716 50 0.200 930 17.9 N28
SSF560/4-3AC 1.502 143 0.952 1410 22.6 N29
SSF560/6-3AC 1.058 50 0.286 880 18.5 N28
SSF630/4-3AC 2.287 150 1.324 1420 25.9 N31
SSF630/6-3AC 1.679 75 0.672 915 18.8 N26
SSF710/4/6-3AC 2.624 200 2.119 1240 24.8 N28
SSF710/6/8-3AC 2.167 100 0.869 890 24.8 N31
SSF800/6/8-3AC 2.552 100 1.222 855 20.9 N26
Product Code
Volume m³/s
Pressure Pa
Input kW
Speed r/min
Efficiency %
FMEG
SSF400/4-1AC 0.602 100 0.325 1375 18.5 N27
SSF450/4-1AC 0.773 100 0.404 1315 19.2 N27
SSF500/4-1AC 1.415 75 0.736 1355 14.5 N21
SSF560/4-1AC 1.705 100 0.887 1315 19.2 N25
SSF630/4-1AC 2.640 75 1.427 1295 13.9 N19
Optimum Energy Efficiency PointAC
Data provided at standard air density of 1.2 kg/m³. Values are per ISO 12759 installation category A (static).
Tel: 01384 275800 Fax: 01384 275810 Email: [email protected] Visit: eltaselect.com Twitter: @eltaselect & @eltafans 9
Elta Fans Limited has a policy of continuous product development and improvement and therefore reserves the right to supply products which may differ from those illustrated and described in this publication. Confirmation of dimensions and data will be supplied on request.
Skyflow SSFDimensional Data
AC
OF 50-75mm
STANDARD PURLINBOX IS SUITABLEFOR ROOF THICKNESS
PU
RLI
N B
OX
FLOW FANCOMPACT AXIAL
NOTE: SIZES 250 & 800 PURLIN BOXES ARE STRAIGHT SIDED
CURB DETAILSIZES 250-710
CURB DETAIL SIZE 800
SECURE UNIT TO HARDWOOD SILL WITH M10 COACH BOLTS(NOT SUPPLIED BY ELTA FANS)
PURLIN BOX SECURED TO TRIMMERSWITH M10 LINDAPTERS(NOT SUPPLIED BY ELTA FANS)
CURB MOUNTING UNIT
PURLIN MOUNTING UNIT
P CTSK CTS
J TYP CTS
H TYP CTS
50
R C
TS
G B
ETW
EE
N T
RIM
ME
RS
E
C
A
B INSIDED
F H
EIG
HT
LN
P CTSR CTS
K
M
ProductCode
Cowl Only
A B C D E F G H J K L M N P RWeight
kg
SSF400/450 SSR40/45 800 784 445 90 730 250 756 300 870 600 550 700 75 - - 37
SSF500/560 SSR50/56 960 934 510 100 860 250 886 350 1000 745 700 850 75 - - 53
SSF630/710 SSR63/71 1230 1054 590 105 1000 250 1026 435 1140 870 830 980 75 - - 62
SSF800 SSR80 1400 1174 670 100 1076 270 1076 470 1190 - 950 1100 75 406 990 64
*Product code for cowl only without fan.N.B. Maximum weights are inclusive of largest fan but do not include purlin box.All dimensions are shown in mm.
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17 Barnes Wallis RoadSegensworth East Industrial Estate
Fareham, HampshirePO15 5ST, United Kingdom