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

SizePhaseRefPerformace (m3/hour)
2001 PhaseCVAB/4-700/200690
2003 PhaseCVAT/4-700/200690
2501 PhaseCVAB/4-1200/2501150
2503 PhaseCVAT/4-1200/2501150
2501 PhaseCVAB/4-1500/2501520
2503 PhaseCVAT/4-1500/2501520
3551 PhaseCVAB/4-2600/3552600
3553 PhaseCVAT/4-2600/3552600
3551 PhaseCVAB/4-3800/3553750
3553 PhaseCVAT/4-3800/3553750
4001 PhaseCVAB/4-5600/4005600
4003 PhaseCVAT/4-5600/4005600
5003 PhaseCVAT/4-9000/5008800


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

ModelSpeed (r.p.m)Maximum absorbed power (W)Maximum absorbed current (A)Maximum absorbed volume (m3/h)Inlet*Radiated*Outlet*Weight (Kg)Price (£)
KABT/4-3000/31514303270,72.75052465314810.00
KABT/4-4000/35514505601,24.02055465621857.00
KABT/4-6000/400149014303,56.30060516332998.00
KABT/4-9000/500143021135,28.700675468461155.00
KABT/4-12000/560143025306,211.400635266581365.00


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

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