HT JMv Aerofoil Axial Flow Fan

  • Available in 14 diameters, 315 to 1400 mm
  • Volumes up to 227,160 m3/h (63.1 m3/s)
  • Static pressures up to 1650 Pa
  • Fan efficiencies of up 84.8% deliver low running costs (reduced by 44.5%) and enhanced SFP values
  • Improved fan efficiencies reduce operational life time carbon foot print by up to 624 Tonnes
  • Fans are tested to ISO5801, BS848 and EN12101-3 (High Temperature)
  • Suitable for Standard temperature, 200°C/2, 300°C/2 and 400°C/2 smoke extraction
  • Fully compliant with ErP regulation 327/2011 (2nd tier). Also exceeds expected future energy efficient targets
  • Fan casings are hot dip galvanised to offer enhanced corrosion resistance
  • Fully cased design makes installation quick, simple and cost effective
  • Single and two speed motors are available in 50Hz and 60Hz variants. Motor protection IP55
  • Low installed noise levels

High performance, high temperature Vane Axial Fans

Our HT JMv Aerofoil delivers aerodynamic efficiencies up to 84.8%, whilst offering a smoke extraction operation mode (400°C for 2 hours).
  • Innovative, CFD optimised design - improved aerodynamic efficiency.
  • Certified in accordance with EN12101-3 : 2015, for Smoke Extraction up to 400°C for 2 hours.
  • Fully cased design – quick, simple and cost effective installation.

The high temperature JMv is a fully cased axial flow fan which offers high-efficiency performance. Each impeller is manufactured from high-pressure die-cast aluminium, which is X-ray inspected using real-time radiography (in accordance with ASTM E-155) to ensure product integrity and quality. Impellers are precision balanced to minimize vibration levels and assure smooth operation. Impeller blades are mounted into a hub and clamp plate assembly, which allows manual blade pitch angle adjustment that offers performance flexibility.

Our design incorporates our innovative “VCC” technology, which uses high twist blades, blade features, an aerodynamically optimised hub design and integral 2-stage guide vanes to deliver outstanding energy-saving performance. 

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  • Axial Fan O&M Manual
  • JMv and HT JMv Axial Flow Fan Specification Sheet
  • JMv, JMvG, HT JMv & HT JMvG - Wiring Diagram