HCTT ATEX
ATEX Roof Fans
Axial - Extraction or insufflation < 15000 m3/h
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HCTT ATEX
New product
 | ErP not applicable |
 |  |
- ATEX Zone 1 and 2 Standard Compliance
- HCTT Exe increased security
- Air extraction and insufflation
Application
Air extraction or ventilation of premises whose atmosphere contains one or more explosive compounds.
Airflow temperature from -20° to +40°C.
Mount in vertical position only.
Description
Dimensions
Documentation
Public Price
Software
References
2 Versions
ATEX Gas zone:
HCTT Exd: II 2G Exd IIB T4 Gb
ATEX Dust Zone:
HCTT Extc: II3D Extc IIIB T125 ° C Dc, non-conductive dust
Construction
Motorization
Selection of technical fans
- Insufflation: direction A.
- Extraction: direction B.
ATEX Gas zone:
HCTT Exd: II 2G Exd IIB T4 Gb
- 3 sizes of diameters: 800/900/1000 mm.
- Flow rates from 6,000 to 38,000 m3 / h in extraction, from 4,000 to 45,000 m3 / h in insufflation.
- 11 sizes of diameters: 315/355/400/450/500/560/630/710/800/900/1000 mm.
- Flow rates from 800 to 38,000 m3 / h in extraction, from 2,400 to 45,000 m3 / h in insufflation.
ATEX Dust Zone:
HCTT Extc: II3D Extc IIIB T125 ° C Dc, non-conductive dust
- 3 sizes of diameters: 800/900/1000 mm.
- Flow rates from 6,000 to 38,000 m3 / h in extraction, from 4,000 to 45,000 m3 / h in insufflation.
Construction
- Ferrule with aluminum rings, base, and anti-volatile galvanized steel mesh.
- Spun aluminum sheet horizontal jet cap.
- Glass fiber reinforced thermoplastic propeller for models 315 to 400, and with aluminum hub and plastic blades for other sizes.
- The whole of the assembly: ferrule / propeller / engine support, forms an anti-sparking system.
Motorization
- 1 three-phase speed 400V, 50Hz, IP 65, IE1 or IE2, class F: models 315 to 710 Exe II T3 Gb.
- 1 three-phase speed 400V, 50Hz, IP 55, IE1 or IE2, class B: models 800 to 1000 Exe II T3 Gb and Extc IIIB T125 ° C IP 65 Dc.
- 1 three-phase speed 400V, 50Hz, IP 55, IE1, class F: Exd IIB T4 Gb models.
Selection of technical fans
Model | Ø A | B | C | Ø D | Ø E | F | G | H |
315 | 640 | 560 | 450 | 315 | 12 | 40 | 70 | 341 |
355 | 760 | 630 | 535 | 355 | 12 | 40 | 80 | 361 |
400 | 760 | 630 | 535 | 400 | 12 | 40 | 80 | 361 |
450 | 895 | 710 | 590 | 450 | 14 | 40 | 110 | 410 |
500 | 895 | 710 | 590 | 500 | 14 | 40 | 110 | 410 |
560 | 1150 | 905 | 750 | 560 | 14 | 50 | 165 | 488 |
630 | 1150 | 905 | 750 | 630 | 14 | 50 | 165 | 488 |
710 | 1350 | 1100 | 840 | 710 | 14 | 50 | 200 | 551 |
800 | 1350 | 1100 | 840 | 800 | 14 | 50 | 200 | 732 |
900 | 1580 | 1250 | 950 | 900 | 14 | 50 | 200 | 756 |
1000 | 1580 | 1250 | 950 | 1000 | 14 | 50 | 200 | 756 |
Detailed specifications
Text catalog pages (CT)
Catalog Pages - Other
Public tariff price
Price catalog pages (CP)
Electrical / ATEX Certificates
Other files
EASYVENT
Access the software online 
| ALL APPLICATIONS | |||
 | Selection of fans |
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