Single-stage ring blower / side channel blower

• 1 impeller for normal pressure and volume flow
• Suitable for positive and/or negative pressure applications
• Integrated silencers, suction and discharge side
• Open blade geometry impeller with axial clearance 
• External storage
• Material in aluminium die-cast version
• Standard paint in RAL 9006
• The motors comply with the European standards EN 60034(ff.)
• Protection class at least IP55 and insulation class F
• Multi-range voltage version 50 and 60 Hz
• Energy efficiency class according to IE1 IE2 IE3
• Optional with integrated frequency converter in individual design and equipment
• Horizontal and vertical installation

Two-stage ring blower / side channel blower

• 2 impellers (series connection) for high pressure and volume flow
• Suitable for positive and/or negative pressure applications
• Integrated silencers, suction and discharge side
• Open blade geometry impellers with axial gap dimension
• External storage
• Material in aluminium die-cast version
• Standard paint in RAL 9006

• The motors comply with the European standards EN 60034(ff.)
• Protection class at least IP55 and insulation class F
• Multi-range voltage version 50 and 60 Hz
• Energy efficiency class according to IE1 IE2 IE3
• Optional with integrated frequency converter in individual design and equipment

• Horizontal and vertical installation

Double-flow ring blower / side channel blower

• 2 impellers (parallel connection) for normal pressure and high volume flow
• Suitable for positive and/or negative pressure applications
• Integrated silencers, suction and discharge side
• Open blade geometry impellers with axial gap dimension
• External storage
• Material in aluminium die-cast version
• Standard paint in RAL 9006

 

• The motors comply with the European standards EN 60034(ff.)
• Protection class at least IP55 and insulation class F
• Multi-range voltage version 50 and 60 Hz
• Energy efficiency class according to IE1 IE2 IE3

 

• Horizontal and vertical installation