Industrial Extractor Fans and Commercial Box Fans

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Acoustic Cabinet Fans

Range of in-line cabinet fans, manufactured from galvanised steel sheet with double thickness side panels internally lined with 17mm thickness of fireproof fibreglass acoustic insulation (M0).

All models incorporate backward curved centrifugal impellers, are dynamically balanced and supplied with circular duct connection flanges and remote terminal box.

Available, depending upon the model, with single phase or three phase motors in 4 or 6 poles.

Motors
All the motors are IP55, Class F (1) insulation, with thermal protection (2).
Electrical Supply:
Single phase 230V-50Hz.
Three phase 230/400V-50Hz

Three phase motors are speed controllable by an inverter.

(1) Air stream temperature limits -40oC to +70oC.
Models /4-9000 and /6-6000to /6-17000 suitable for usage in environments up to +40oC.
(2) Except models 6000 to 17000.

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Performance Guide & Prices

Specifications

Specifications

Acoustic Cabinet Fans

Size Phase Ref Performace (m3/hour)
200 1 Phase CVAB/4-700/200 690
200 3 Phase CVAT/4-700/200 690
250 1 Phase CVAB/4-1200/250 1150
250 3 Phase CVAT/4-1200/250 1150
250 1 Phase CVAB/4-1500/250 1520
250 3 Phase CVAT/4-1500/250 1520
355 1 Phase CVAB/4-2600/355 2600
355 3 Phase CVAT/4-2600/355 2600
355 1 Phase CVAB/4-3800/355 3750
355 3 Phase CVAT/4-3800/355 3750
400 1 Phase CVAB/4-5600/400 5600
400 3 Phase CVAT/4-5600/400 5600
500 3 Phase CVAT/4-9000/500 8800


acoustic-specs

Acoustic Backward Curved Centrifugal Fans

Cabinet fans manufactured from galvanised steel sheet with double thickness side panels internally lined with 25mm thickness of fireproof fibreglass acoustic insulation (M0).

Circular duct connection flange on the inlet. KABT incorporates direct drive backward curved centrifugal impeller with motor fitted outside of the air stream.
Three phase motor IP55.

Motors
4 pole
Electrical supply:
Three phase motor 230/400V-50Hz, speed controllable by inverter.

Additional information
Working temperature from -20oC to 100oC.

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Applications

acoustic-applications

Technical Characteristics

Technical Characteristics

Model Speed (r.p.m) Maximum absorbed power (W) Maximum absorbed current (A) Maximum absorbed volume (m3/h) Inlet* Radiated* Outlet* Weight (Kg) Price (£)
KABT/4-3000/315 1430 327 0,7 2.750 52 46 53 14 810.00
KABT/4-4000/355 1450 560 1,2 4.020 55 46 56 21 857.00
KABT/4-6000/400 1490 1430 3,5 6.300 60 51 63 32 998.00
KABT/4-9000/500 1430 2113 5,2 8.700 67 54 68 46 1155.00
KABT/4-12000/560 1430 2530 6,2 11.400 63 52 66 58 1365.00


* Sound pressure level (dB(A)) – measured in free field 4am

acoustic-tech-specs
* Sound pressure level (dB(A)) – measured in free field 4am