HCTT ATEX

ATEX Roof Fans

Axial - Extraction or insufflation < 45000 m3/h

HCTT ATEX View larger

HCTT ATEX

ATEX Roof Fans


Axial - Extraction or insufflation < 45000 m3/h

PIC-ErP-non-applicable.jpg ErP not applicable
PIC-Conformite-ATEX.jpg PIC-logiciels.jpg

  • Compliance ATEX Zone 1 and 2 Standard Gas, 22 dust
  • Explosion Proof HCTT Exd
  • HCTT Exe increased security
  • HCTT Extc with enclosure protection
  • Air extraction and blowing

Application

Air extraction or ventilation of premises whose atmosphere contains one or more explosive compounds.
Air flow temperature from -20 ° to + 40 ° C.
Installation in vertical position only.

  • Description

  • Dimensions

  • Documentation

  • Public Price

  • Software

  • References

2 Versions
  • Insufflation: direction A.
  • Extraction: direction B.
Complies with the 2014/34 / EU ATEX directive.

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.
HCTT Exe: II 2G Exe II T3 Gb
  • 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

Close Open Detailed specifications

Close Open Public tariff price

Price catalog pages (CP)

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Axial selection software and S&P group products

  • Creation of a technical sheet per fan including the operating point requested on the curve, the technical and acoustic characteristics, and the dimension drawings
  • Printing possibility
  • Link to all technical catalog pages

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