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The UPECM COMPACT series of acoustic centrifugal cabinet fans offer an ideal and cost effective ventilation solution for the extract or supply of non-hazardous airstreams.

The range consists of 7 nominal model sizes all of which include direct-drive, low pressure forward curved centrifugal fans.

The UPECM range are available with:
  • Single phase motors in 4 or 6 pole speeds.
  • Three phase motors in 6 pole speeds.
Airflow performance for the UPECM series fans ranges from 500 up to 6,500 m3/hr.

The UPECM series of fans are suitable for many ducted noise sensitive ventilation applications, including the ventilation of:
  • Offices.
  • Factory units.
  • Restaurants.
  • Cafes and bars.
  • Shops.
Casing All UPECM fan casings are manu-factured from fabricated galvanised sheet steel and internally lined with high grade Melamine (M1 flame retardant type) acoustic insulation material.

The UPECM casing design enables the fan to be accessed from both side panels, without having to remove the casing from the ducting.

A wiring entry grommet is provided on the duct outlet panel to facilitate wiring and installation.


All UPECM cabinet fans include, as standard, low pressure forward curved centrifugal fan impellers manufactured from pressed and formed galvanised sheet steel.

All impellers are factory fitted to the motors and dynamically balanced to minimise vibration.


All motors are directly mounted to the impeller scroll by a tough electro-welded support frame.

The following electrical specifications apply:
  • Single Phase, capacitor run and start, 230V 50Hz.
  • Three Phase, 230/400V 50Hz.
  • All models include a Safety Thermal Overload protection device. (autoreset type on single phase motors).
Specials options - Please enquire

The UPECM range can be manufactured to customer specific dimensions or specifications.

The inlet panel can be supplied without duct flange or with a circular ducting flange connector.

Both inlet and / or discharge ports can be supplied in a vertical format.
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