PMF Series – EC inline mixed flow
Inline duct type fans using a mixed flow impeller design with highly efficient EC motors as standard and exceptionally low noise levels. Motor cases unclip from duct connections for easy servicing. The ideal solution for medium demand ventilation in commercial and residential systems. Suitable for room to room air transfer and supply or exhaust ventilations.
Construction
The range is fitted with mixed flow impellers driven by long life motors with sealed-for-life bearings. Cases are made from injection moulded polymer.
Features
The fan is supplied with an on-board speed control potentiometer for internal speed control. The fan is also suitable for external 0-10VDC analogue signal for speed control. Can be installed in parallel or series configuration for higher pressures or flows. Easy motor/impeller dismount system.
Testing
Rated fan performance has been tested in accordance with the following.
- Performance test to ISO 5801: 2007.
- Fans sound data has been determined by ISO 13347: 2004.
- Electrical compliances test to IEC60335.1 and IEC60335.2.80.