CHEMICAL RESISTANT SOLUTION

 
 

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VSA 50

vsa50
Extract Fan High 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.

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  VSA 50     23/110
Q 
m3/h
Ht 
mmH20
Hs 
mmH20
kW
HP
g/min 
rpm
dB (A)
kg
kg 
Ex-d
1800
53
48
1,5
2
950
70
84
101
2500
52
43
3300
44
29
72
2600
125
115
2,2
3
1450
76
3000
112
4000
122
99
3
4
77
89
5200
105
66
  • THE ADVANTAGES OF POLYFAN

  • CODES
  • POLYPROPYLENE CHEMICAL RESISTANCE TABLES
 
  VSA 50     37/135
Q 
m3/h
Ht 
mmH20
Hs 
mmH20
kW
HP
g/min 
rpm
dB (A)
kg
kg 
Ex-d
2100
60
54
2,2
3
950
71
100
126
3000
61
48
73
4200
55
29
3500
145
128
3
4
1450
77
89
101
4000
147
124
5000
145
109
4
5,5
78
100
126
6500
133
73
5,5
7,5
79
111
141
 
  VSA 50     50/160
Q 
m3/h
Ht 
mmH20
Hs 
mmH20
kW
HP
g/min 
rpm
dB (A)
kg
kg 
Ex-d
2000
66
61
1,5
2
950
70
84
101
3000
73
60
4200
65
39
2,2
3
73
100
126
3000
158
145
3
4
1450
76
89
101
4000
172
149
4
5,5
77
100
126
5000
175
140
5,5
7,5
78
111
141
6500
157
97
79

* Questa quota รจ differente con rotazione RD/LG 270
* This dimension is different with rotation RD/LG 270

* * Questa quota dipende dalla grandezza del motore installato
min. 100 max. 160
* * This dimension depends on the motor size installed
min. 100 max. 160

 
vsa50
 
ROTAZIONE VISTA LATO MOTORE
ROTATION LOOKING FROM MOTOR SIDE
 
rotation