+32 (0)3 877 07 76
Scroll for more


Directly driven radial fan without housing, for horizontal (RLM-E6) or vertical (RLM-E3) mounting. Welded and coated impeller with backward-curved blades, mounted on the motor shaft by means of a clamping sleeve. Statically and dynamically balanced according to DIN ISO 21940-11. Flow measurement nipples are provided on the suction cone as standard. Depending on the type of plug fan, it is driven directly by an IEC standard motor, efficiency class IE3 or permanent magnet motor, efficiency classes IE4 or IE5. Fans with a permanent magnet motor efficiency class IE5 can also be obtained with an integrated frequency converter.

Product code CH-RLM
Category Centrifugal - HVAC
Subcategory Plugfan - AC/PM motor




directly driven



250 to 1250mm

Motor power



6,5 to 45kW



max. 47.000 m³/h



max. 2.000 Pa



 - E6 – horizontal mounting (LBK)



 - E3 – vertical mounting


Compact, easy maintenance.
Integratable into existing products.
Extensive range of accessories.



RLM E6 Evo /E3 Evo

  • RLM E6-IE3/RLM E3-IE3 AS motor : IEC standard motor eff. IE3
  • RLM E6-IE4 PM Motor : Permanent magnet motor eff. IE4
  • RLM E6-IE5/RLM E3-IE5 PM Motor : permanent magnet motor eff. IE5
  • RLM E6-IE5 VSD/RLM E3-IE5 VSD : permanent, magnet motor eff. IE5 + integrated frequency converter.