Axial Smoke Fans THGT

This product range is now obsolete and no longer available from Vent-Axia. The information here is provided for reference only.

At a Glance:

Certified to EN12101-3 Standards.
Manufactured from hot dipped galvanised steel.
Available in 4 or 6 poles.
A full range of accessories is available to compliment the fan.

Benefits:

Two ratings available either
200°C/2h to EN12101-3 or
400°C/2h to EN12101-3
Available in short & long case models
500-1250 diameter
Adjustable pitch (560-1250)
Single & two speed motor options
IP55 Class H motors

Range of adjustable pitch case axial fans specifically designed and certified to extract air or smoke at 400°C for a minimum period of 2 hours in the case of a fire. Certified to EN12101-3 Standards.

Applications
Car parks, Public buildings, Shopping Malls

Casing
Manufactured from hot dipped galvanised steel.

Impeller
Precision die cast aluminium, available with 3, 5, 6, 7 or 9 blades, with adjustable pitch angle depending on diameter. The complete adjustment of this impeller provides precise selection of pressure and airflow.

Motor
Asynchronous, three phase, rated at 400°C/2h and available in four (4) and six (6) poles. Rated at 230/400V for motors up to 3.0kW and 400V 50Hz for those greater. IP-55, Class H.

Available on request:
- two (2) speed motors
- Motors rated at 200°C/2h

General Performance Characteristics
The range is extensive, covering 8 standard duct diameters from 500-1250mm. Airflow range up to 31m³/s. Available with 4, 6 pole, single speed motors and 4/8, 6/12 pole, two speed motors.

Accessories
A full range of accessories is available to compliment the fan including:

Duct Connection Flange (ARO-BRIDA).
Flexible Connections (ACOP-ELAST.)
Inlet Guards
Discharge Guards
Support Feet

Typical Ordering Designation

Model

Motor
Poles

Dia.

No
Blades

Blade
Pitch

Airflow
Dir

Motor
1kW

Fire
Rating

Voltage

THGT
-
4
-
560
-
5
/
12L
-
B
-
0.55
-
E400
-
400V/50Hz

For full performance and selection, please contact our Project Team on 01293 455196 or info@vent-axia.com

PERFORMANCE:

Airflow tested in accordance with:
BS848 Part 1
AMCA 210-85
ASHRAE 51-1985
UNE 100-212-89

DIMENSIONS:

Type
A
ØB
C Max.
D
ØE
ØF
N*

Short
Casing
Long
Casing

THGT-500
180
-
500
390
560
595
12
12

THGT-560
250
600
560
434
620
664
12
12

THGT-630
380
600
630
622
690
734
12
12

THGT-710
270
650
710
512
770
815
12
16

THGT-800
380
650
800
622
860
905
12
16

THGT-900
420
750
900
737
970
1005
15
16

THGT-1000
450
780
1000
767
1070
1105
15
16

THGT-1250
500
1150
1250
985
1320
1355
15
20

PDF DOWNLOADS:

Catalogue Pages

Raadpleeg de tab Downloads voor technische informatie

ESTIMATED RUNNING COSTS

Calculate estimated running costs for this product using the tool below.
For average costs*, leave the default values in place or enter your own figures in the boxes to recalculate.
Where a product has multi speeds, a typical installation has been used for the below calculations. *Running cost does not include the use of the heater on the heater model

Based on the inputted figures, estimated running costs would be:

Overview