VSA - VSB - VSAT - VSBT
Polypropylene motor fans
Centrifuges - Action < 32000 m3/h
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VSA - VSB - VSAT - VSBT
New product
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ErP not applicable Corrosive environment |
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- Anti-corrosive: injected polypropylene (PPH)
- Engine outside the airflow
- Many accessories
Application :
Laboratories. Extraction from the fume cupboard.
“Anti-acid” type fans for aggressive atmospheres, resistant to most acids and solvents for transported gas temperatures below 60°C. Ambient air conditions 40°C and 75%.
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Description
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Dimensions
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Documentation
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Public Price
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Software
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References
2 models
Flow rates from 100 to 32,000 m3/h.
2 standard pressure ranges for each model:
Construction
Motorization
Accessories
- Motorcycle fans.
- Turrets (up to size 30).
Flow rates from 100 to 32,000 m3/h.
2 standard pressure ranges for each model:
- VSB: low pressure motor fans.
- VSA: high pressure motor fans.
- VSBT: low pressure turrets.
- VSAT: high pressure turrets.
Construction
- Polypropylene volute, UV resistant, stainless steel screws. For motor fans: adjustable to 6 positions. Standard position: 0 LG.
- Statically and dynamically balanced action impeller, made of polypropylene with aluminum hub embedded in polypropylene.
- Rectangular flange discharge, optionally circular. Anti-corrosion seal against the risk of gas leakage.
- Support chair with stainless steel screws:
- Polypropylene for sizes 30/35.
- Galvanized steel 42 / 50 / 60 / 70.
- Turrets: polypropylene engine cover resistant to environmental factors.
Motorization
- IP 55 class F - S1 motor without thermal protection. Three-phase motors accept frequency variation (25-50 Hz), single-phase motors accept voltage variation as an option.
- 1 speed single phase 230V, 50Hz, 2, 4 or 6 poles.
- 1 speed three-phase 230/400V, 50Hz, 2, 4 or 6 poles up to 5.5kW.
- 1 speed three-phase 400/690V, 50Hz, 2, 4 or 6 poles from 7.5kW.
- 2 speed three-phase 400V, 50Hz, independent windings 4/6 poles.
- 2 speed three-phase 400V, 50Hz, 2/4 pole Dahlander winding.
Accessories
- RPSB - RPSA: anti-corrosive accessory to adapt the rectangular flanged port to the circular pipe. Thanks to the air flow throttle flap, it is possible to regulate the fan performance.
- RPRB - RPRA: RPSB - RPSA accessory without adjustment flange.
- TFSB - TFSA: Flange connection with inclined outlet equipped with a protective mesh. Thanks to the air flow throttle flap, it is possible to regulate the fan performance. Flangeless version TEFB-TEFA available.
- MSGX outlet check valve assembly: gravity-closing fins prevent air from returning to the fan.
- CPMX PVC engine cover designed to protect the engine against atmospheric agents.
- SCCX Volute Drain: Circular expulsion sleeve for the discharge of condensation liquid and rainwater. Welded directly onto the fan volute.
- GTX PVC flexible sleeve: anti-corrosive PVC accessory for connecting the suction/discharge port to the circular pipe of length 160 mm.
- CMN rain cap: vertical PVC air outlet, fitted with a protective cap that prevents rain from entering. It has a female fitting end.
- Vertical discharge execution for RJVX turrets.
Direction of rotation and position
VSA 50, 60 and 70
VSB 50, 60 and 70
Polypropylene centrifugal turrets VSBT - VSAT
* Rotation not available for VSB 14 / VSA 20 and VSA 30 or ATEX motorized fans
Polypropylene centrifugal fans
Discharge with "B" flange (standard)
Circular discharge "A" (on request for VSB 14 to 30 and VSM 25)
* Female - ** Male
RPSB or RPSA: circular adapter outlet with adjustable flange, female diameters. Non-adjustable version available.
|
Type |
A |
B |
C |
Ø D1 |
Ø D2 |
E |
F |
G |
H |
J |
K2 |
L |
M |
N |
P |
Q |
R |
|
VSB 14 |
284 |
103 |
118 |
125 |
125 |
3,245 |
189 |
1,355 |
130 |
189 |
95 |
317 |
245 |
72 |
263.5 |
241.5 |
106 |
|
VSB 20 |
418 |
148 |
170 |
200 |
200 |
501 |
300 |
201 |
200 |
300 |
168 |
420 |
300 |
120 |
398 |
349 |
148 |
|
VSB 23 |
484.5 |
182.5 |
202 |
200 |
250 |
456 |
220 |
236 |
250 |
220 |
155 |
504.5 |
359.5 |
145 |
467 |
411 |
175 |
|
VSB 24 |
520 |
185 |
210 |
250 |
250 |
570 |
320 |
250 |
250 |
320 |
160 |
486.5 |
357.5 |
129 |
495 |
428 |
178 |
|
VSB 25 |
520 |
185 |
210 |
250 |
250 |
570 |
320 |
250 |
250 |
320 |
160 |
486.5 |
357.5 |
129 |
495 |
428 |
178 |
|
VSB 30 |
598 |
222 |
251 |
250 |
315 |
545 |
245 |
300 |
310 |
245 |
170 |
565 |
380 |
185 |
593 |
515 |
215 |
|
VSB 35 |
259 |
297 |
355 |
353 |
320 |
210 |
660 |
450 |
210 |
696 |
628 |
275 |
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VSB 42 |
310 |
357 |
400 |
424 |
410 |
230 |
810 |
565 |
245 |
834.5 |
724 |
300 |
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|
VSA 20 |
139.5 |
157 |
160 |
177 |
200 |
120 |
370 |
285 |
85 |
349 |
325 |
148 |
|||||
|
VSA 25 |
175 |
193 |
160 |
219 |
250 |
120 |
459 |
355 |
104 |
433 |
394 |
175 |
|||||
|
VSA 30 |
210.5 |
237 |
200 |
269 |
310 |
265 |
155 |
525 |
494 |
225 |
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VSA 35 |
246 |
273 |
225 |
311 |
320 |
265 |
175 |
609 |
566 |
255 |
|||||||
|
VSA 42 |
296.5 |
327 |
280 |
373 |
410 |
265 |
205 |
731 |
673 |
300 |
| VSA | VSB | |||||||||||||||||||||
| Type | 20-2 | 20-4 | 25-2 | 25-4 | 30-2 | 30-4 | 14 | 20-2 | 20-4 | 20-6 | 23-4 | 23-6 | 24-2 | 24-4 | 24-6 | 25-4 | 25-6 | 30-4 | 30-6 | 35-4 | 35-6 | 42 |
| I (height axis in mm) |
71 | 63 | 90 | 71 | 100 | 80 | 63 | 80 | 63 | 71 | 80 | 71 | 90 | 80 | 71 | 80 | 71 | 90 | 80 | 100 | 90 | 132 |
|
Type |
S |
T1 |
T2 |
U |
V |
W |
Ø X |
a |
b |
c |
d |
e |
f |
g |
h |
i |
j |
nbs x Ø k |
|
VSB 14 |
175 |
200 |
200 |
130 |
35 |
80 |
10 |
85 |
85 |
135 |
135 |
12.5 |
110 |
12.5 |
110 |
4x7.5 |
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|
VSB 20 |
215 |
240 |
240 |
170 |
35 |
95 |
10 |
160 |
130 |
210 |
180 |
194 |
164 |
20 |
2x85 |
90 |
8x7 |
|
|
VSB 23 |
255 |
280 |
280 |
175 |
52.5 |
132 |
10 |
165 |
165 |
221 |
221 |
10, |
2x100 |
12 |
2x98.5 |
8x7 |
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|
VSB 24 |
255 |
280 |
280 |
175 |
52.5 |
130 |
10 |
200 |
160 |
266 |
228 |
13 |
3x80 |
13 |
2x101 |
10x7 |
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VSB 25 |
255 |
280 |
280 |
175 |
52.5 |
130 |
10 |
200 |
160 |
266 |
228 |
13 |
3x80 |
13 |
2x101 |
10x7 |
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VSB 30 |
234 |
260 |
275 |
175 |
50 |
155 |
12 |
240 |
195 |
306 |
265 |
282 |
241 |
53 |
2x100 |
82.5 |
100 |
10x9 |
|
VSB 35 |
285 |
320 |
300 |
200 |
50 |
170 |
12 |
280 |
225 |
356 |
305 |
326 |
275 |
28 |
3x100 |
102.5 |
100 |
12x9 |
|
VSB 42 |
315 |
350 |
350 |
250 |
50 |
197 |
12 |
335 |
270 |
421 |
362 |
381 |
322 |
60.5 |
3x100 |
81 |
2x100 |
14x9 |
|
VSA 20 |
215 |
240 |
240 |
170 |
35 |
80 |
10 |
105 |
90 |
150 |
140 |
130 |
120 |
30 |
1x90 |
70 |
6x9 |
|
|
VSA 25 |
255 |
280 |
280 |
175 |
52.5 |
112 |
10 |
130 |
115 |
180 |
180 |
160 |
160 |
10 |
2x80 |
10 |
2x80 |
8x7 |
|
VSA 30 |
234 |
260 |
275 |
175 |
50 |
130 |
12 |
155 |
140 |
221 |
210 |
200 |
186 |
10.5 |
2x100 |
12 |
2x93 |
3x9 |
|
VSA 35 |
285 |
320 |
300 |
200 |
50 |
140 |
12 |
180 |
160 |
356 |
240 |
226 |
210 |
15 |
2x100 |
15 |
2x105 |
3x9 |
|
VSA 42 |
315 |
350 |
350 |
250 |
50 |
160 |
12 |
215 |
195 |
301 |
287 |
261 |
247 |
20 |
2x100 |
93.5 |
100 |
2x9 |
VSA 50, 60 and 70
| Size | A | B | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | X | Da |
| VSA 50 | 867 | 352,5 | 255 | 791 | 441 | 350 | 20 | 380 | 20 | - | - | - | - | 235 | 230 | 470 | 60 | 360 | 190 | - | - | - | 315 |
| VSA 60 | 1037 | 421 | 310 | 937 | 527 | 410 | 25 | 450 | 25 | 60 | 335 | 335 | 60 | 270 | 275 | 540 | 60 | 360 | 215 | 195 | 25 | 14 | 400 |
| VSA 70 | 1209 | 492 | 360 | 1088 | 613 | 475 | 25 | 520 | 25 | 70 | 385 | 385 | 70 | 300 | 320 | 700 | 70 | 350 | 245 | 220 | 25 | 14 | 450 |
VSB 50, 60 and 70
| Size | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | X | Da |
| VSB 50 | 993 | 370 | 423 | 400 | 861 | 503 | 358 | 20 | 380 | 20 | 60 | 275 | 275 | 60 | 280 | 320 | 470 | 60 | 360 | 231 | 208 | 20 | 14 | 500 |
| VSB 60 | 1191 | 444 | 507 | 480 | 1029 | 603 | 426 | 25 | 450 | 25 | 60 | 335 | 335 | 60 | 325 | 385 | 540 | 60 | 360 | 270 | 250 | 25 | 14 | 600 |
| VSB 70 | 1387 | 518 | 483 | 560 | 1193 | 701 | 492 | 25 | 520 | 25 | 70 | 385 | 385 | 70 | 365 | 450 | 700 | 70 | 350 | 310 | 285 | 25 | 14 | 700 |
Polypropylene centrifugal turrets VSBT - VSAT
|
Model |
Ø A |
B |
C |
D |
E |
F |
G |
H |
|
VSBT 14 |
125 |
293 |
280 |
93 |
89 |
153 |
210 |
512 |
|
VSBT 20 |
200 |
391 |
360 |
104 |
136 |
235 |
292 |
650 |
|
VSBT 24 |
250 |
491 |
360 |
99 |
166 |
290 |
351 |
675 |
|
VSBT 25 |
250 |
491 |
360 |
99 |
166 |
290 |
351 |
675 |
|
VSBT 30 |
315 |
602 |
360 |
113 |
202 |
347 |
424 |
725 |
|
Model |
Ø A |
B |
C |
D |
E |
F |
G |
H |
|
VSAT 20 |
160 |
391 |
360 |
104 |
94 |
200 |
253 |
608 |
|
VSAT 25 |
160 |
491 |
360 |
99 |
120 |
247 |
310 |
629 |
|
VSAT 30 |
200 |
602 |
360 |
113 |
150 |
297 |
392 |
673 |
Detailed specifications
Text catalog pages (CT)
Catalog Pages - Other
Public tariff price
Price catalog pages (CP)
Fire / Smoke extraction certificates
Fire classification report (PVFEU)
Electrical / ATEX Certificates
Electrical CE Declarations (DCCE)
ATEX certificate (AATEX)
Prescription assistance
Specification text (TP)
EASYVENT
Access the software online
| ALL APPLICATIONS |
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Selection of fans and AHU |
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