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VSB70
Extract Fan Low Pressure
Polypropylene welded housing resistant to UV rays and adjustable to 8 positions. High-performance polypropylene impeller with forward curved blades, statically and dynamically balanced, incorporating a shielded aluminium reinforced hub. Gaskets from corrosive material providing protection against shaft/case leakage. Galvanised steel stool for B3 motors. Stainless steel external assembly fittings. Available with three-phase and single phase single speed motors, two-speed motors with IP55 protection or Ex-d protection. Fans available as direct drive or indirect belt drive.

arrowGraybackVSB 60

  VSB 70    50/135

m3/h
Ht 
mmH20
Hs 
mmH20
kW
HP
g/min 
rpm
dB (A)
kg
kg 
Ex-d
10000
64
56
5,5
7,5
720
59
240
300
14000
68
53
60
19000
59
32
11
15
61
290
390
13000
109
96
11
15
950
63
260
315
16000
116
97
64
21000
117
84
15
20
65
288
390
26000
98
47
18,5
25
67
318
440
 
  VSB 70    55/145

m3/h
Ht 
mmH20
Hs 
mmH20
kW
HP
g/min 
rpm
dB (A)
kg
kg 
Ex-d
11000
75
66
5,5
7,5
720
59
240
300
16000
80
61
7,5
10
60
265
315
21000
68
35
11
15
61
290
390
14000
128
113
11
15
950
63
260
315
18000
137
112
15
20
65
288
390
22000
139
102
18,5
25
67
318
440
26000
129
78
22
30
70
330
460
 
  VSB 70    60/160

m3/h
Ht 
mmH20
Hs 
mmH20
kW
HP
g/min 
rpm
dB (A)
kg
kg 
Ex-d
13000
85
72
7,5
10
720
60
265
315
18000
89
64
11
15
61
290
390
23000
79
38
15
20
62
328
460
16000
142
123
15
20
950
65
288
390
20000
152
122
18,5
25
67
318
440
26000
153
102
30
40
70
385
530
32000
130
52
72
* Questa quota è differente con rotazione RD/LG 270
* This dimension is different with rotation RD/LG 270

* * Questa quota dipende dalla grandezza del motore installato
min. 160 max. 225
* * This dimension depends on the motor size installed
min. 160 max. 225

 
vsb70
 
ROTAZIONE VISTA LATO MOTORE
ROTATION LOOKING FROM MOTOR SIDE
 
rotation