S2B/S3B
11/2010
7
C352
GB
Technical speci" cations
EU
UK
Parameter
Units
S2B
S3B
S2B
S3B
Voltage (50 - 60 Hz)
V
230
110
230
110
230
Power rating
kW
2
3
2
2
3
3
Power rating (EN 60335-2-69)
kW
1.8
2.6
1.5
1.8
2.2
2.6
Max vacuum
hPa
(2)
211
211
165
211
165
211
Maximum air # ow rate (without hose and reductions)
L/min’
5500
8100
4980
5500
7080
8100
Maximum air # ow rate (with hose, length: 3 m,
diameter: 70 mm)
L/min’
5200
7500
4700
5200
6550
7500
Noise level (Lpf) (EN60335-2-69)
dB(A)
74
75
74
75
Protection
IP
43
43
Insulation
Class
I
I
Inlet (diameter)
mm
70
70
Hoses allowed (diameter)
mm
70
70
Main ! lter surface
m
2
1.95
1.95
1.95
1.95
Upstream absolute “
H
” ! lter surface
m
2
2.4
2.4
2.4
2.4
Absolute ! lter ef! ciency (EN 1822)
%
99.995 (H14)
99.995 (H14)
99.995 (H14)
99.995 (H14)
Model
Units
S2B
S3B
Container capacity
L
50
50
100
Mass
(1)
kg
64
67
70
Dimensions
Figure 3
Model
S2B
(50 L)
S3B
(50 L)
S3B
(100 L)
A (mm)
795
795
795
B (mm)
600
600
600
C (mm)
1275
1275
1570
(1) Net weight
(2) hPa = mbar
"
Storage conditions:
T : -10°C ÷ +40°C
Humidity: 85%
"
Operating conditions:
Maximum altitude: 800 m
(Up to 2,000 m with reduced performances)
T : -10°C ÷ +40°C
Humidity: 85%
