APPLICATION CONSTRUCTION FEATURES & · PDF file• Dynamically balanced to ISO 14694 Grade...
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SFB 117 INDUSTRIAL CATALOGUE ATEX WALL AXIAL FAN APPLICATION ATEX Plate Mounted Axial Flow Fans suitable to exhaust/supply air in presence of chemical processes, water and sewage treatment, material and gas waste, dust and paint extraction, battery room ventilation and refrigeration, e.g. ambient in which high air volumes are needed. Note: the correct ATEX protection grade must be selected according to the type of Hazardous Area. FEATURES & BENEFITS • Impellers are factory set at an angle to provide maximum performance. • Tested to the latest standards, meaning accurate, up to date information on electrical safety, performance and noise level that can be relied upon. • Designed and manufactured in accordance with Machinery Directive (MD), Low Voltage Directive (LVD), Electromagnetic Compatibility Directive (EMC). CONSTRUCTION • The all metal fan casing and guard provides a long lasting and robust construction. • The units have been constructed from mild steel and suitably treated to ensure full corrosion protection, the guard shall be powder coated polyester epoxy paint finish in black (RAL 9005). • Fan plates shall have a surface coated to fulfil the requirements in DIN EN 13463-1 regarding electrostatic charges with paint finish in black (RAL 9005). • Pressed aluminium impellers providing low noise and increased efficiency with protective measures between rotating and stationary components. • Dynamically balanced to ISO 14694 Grade G6.3, and finished in black (RAL 9005). • Motors are highly efficient, lightweight external rotor motors with sealed for life, maintenance free ball bearings, and are all suitable for speed control. • Motors have temperature monitoring by integrated PTC Thermistor. • Motors according to: Gas, Zone and ignition temperature. Protection to Ex II 2G c Ex e IIB T4 classified for constructional safety and fulfil the requirements stated in 94/4/EU (ATEX) directive. • Fans are suitable for operating temperatures between -20°C and +40°C. • Electrical connection to the motor is via a 650mm long flying lead.
Transcript of APPLICATION CONSTRUCTION FEATURES & · PDF file• Dynamically balanced to ISO 14694 Grade...
SFB
117INDUSTRIAL CATALOGUE
ATEX WALLAXIAL FAN
APPLICATION
ATEX Plate Mounted Axial Flow Fans suitable to exhaust/supply air in presence of chemical processes, water and sewage treatment, material and gas waste, dust and paint extraction, battery room ventilation and refrigeration, e.g. ambient in which high air volumes are needed. Note: the correct ATEX protection grade must be selected according to the type of Hazardous Area.
FEATURES & BENEFITS
• Impellers are factory set at an angle to provide maximum performance.
• Tested to the latest standards, meaning accurate, up to date information on electrical safety, performance and noise level that can be relied upon.
• Designed and manufactured in accordance with Machinery Directive (MD), Low Voltage Directive (LVD), Electromagnetic Compatibility Directive (EMC).
CONSTRUCTION
• The all metal fan casing and guard provides a long lasting and robust construction.
• The units have been constructed from mild steel and suitably treated to ensure full corrosion protection, the guard shall be powder coated polyester epoxy paint finish in black (RAL 9005).
• Fan plates shall have a surface coated to fulfil the requirements in DIN EN 13463-1 regarding electrostatic charges with paint finish in black (RAL 9005).
• Pressed aluminium impellers providing low noise and increased efficiency with protective measures between rotating and stationary components.
• Dynamically balanced to ISO 14694 Grade G6.3, and finished in black (RAL 9005).
• Motors are highly efficient, lightweight external rotor motors with sealed for life, maintenance free ball bearings, and are all suitable for speed control.
• Motors have temperature monitoring by integrated PTC Thermistor.
• Motors according to: Gas, Zone and ignition temperature. Protection to Ex II 2G c Ex e IIB T4 classified for constructional safety and fulfil the requirements stated in 94/4/EU (ATEX) directive.
• Fans are suitable for operating temperatures between -20°C and +40°C.
• Electrical connection to the motor is via a 650mm long flying lead.
SFBSFB
118 INDUSTRIAL CATALOGUE
0
15
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60
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5500 6250 7000 7750 8500 9250 10000
Pa
m³/h
SFB065-VDE.4Y.A4P
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20
30
40
50
60
5000 5300 5600 5900 6200 6500 6800
Pa
m³/h
SFB056-VDE.4Y.A4P
0
25
50
75
100
125
150
2000 2500 3000 3500 4000 4500 5000
Pa
m³/h
SFB042-VDE.4Y.A4P
0
15
30
45
60
75
90
1700 1850 2000 2150 2300 2450 2600
Pa
m³/h
SFB035-VDE.4Y.A4P
Performances
1700 20000
15
30
45
60
75
90SFB035-VDE.4Y.A4P
2600
2000 2500 30000
25
150SFB042-VDE.4Y.A4P
50003500 4000 4500
5000 5300 56000
10
20
30
60SFB056-SDE.4Y.A4P
68005900 6200 6500
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50
5500 6250 70000
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90SFB065-SDE.4Y.A4P
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75
Description PolesMot. P
elI
nomI
startIP/Cl.
size kW A A
SFB035-VDE.4Y.A4P 4 - 0,145 0,27 1,22 -
Description CodeEff.
FMEGN
Q max Lp
% m3/hdB(A) @3m
Inlet Outlet
SFB035-VDE.4Y.A4P 002604 28,7 - 2550 51 -
Description PolesMot. P
elI
nomI
startIP/Cl.
size kW A A
SFB042-VDE.4Y.A4P 4 - 0,310 0,60 2,76 -
Description CodeEff.
FMEGN
Q max Lp
% m3/hdB(A) @3m
Inlet Outlet
SFB042-VDE.4Y.A4P 002605 29,9 - 4460 55 -
Description PolesMot. P
elI
nomI
startIP/Cl.
size kW A A
SFB056-SDE.4Y.A4P 4 - 0,307 0,58 2,15 -
Description CodeEff.
FMEGN
Q max Lp
% m3/hdB(A) @3m
Inlet Outlet
SFB056-SDE.4Y.A4P 002606 26,3 - 6620 49 -
Description PolesMot. P
elI
nomI
startIP/Cl.
size kW A A
SFB065-SDE.4Y.A4P 4 - 0,439 0,80 2,96 -
Description CodeEff.
FMEGN
Q max Lp
% m3/hdB(A) @3m
Inlet Outlet
SFB065-SDE.4Y.A4P 002607 31,6 - 9260 54 -
Airflow - m3/h
Sta
tic P
ress
ure
- P
a
Airflow - m3/h
Sta
tic P
ress
ure
- P
a
Airflow - m3/h
Sta
tic P
ress
ure
- P
a
Airflow - m3/h
Sta
tic P
ress
ure
- P
a
1850 23002150 2450
125
100
75
50
8500
SFB SFB
119INDUSTRIAL CATALOGUE
SFBDimensions (mm)
D
E
C
BA
H
GF
4 HOLES“J” DIA
FLYINGLEAD
Description A B C D E F G H JWeight
kg
SFB035-VDE.4Y.A4P 347 359 135 423 385 56 54 16 12 9
SFB042-VDE.4Y.A4P 416 435 135 503 460 62 54 16 14,5 11,5
SFB056-SDE.4Y.A4P 546 567 161 650 610 70 60 18 14,5 16
SFB065-SDE.4Y.A4P 644 667 182 770 730 80 60 18 14,5 20
4 HOLES “J” DIA
FLYINGLEAD
Exempt from ErP of the European Parliament.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.
