TUBULAR LONG SHAFT VARIABLE PITCH
CONSTRUCTION FEATURES
• Fan with reinforced tubular casing made of laminated steel sheet.
• Modular assembly of the motor-propeller unit, allowing total versatility in the event of any changes.
• Protected against corrosion by polyester resin powder coating.
• Standardised squirrel cage asynchronous motor with IP-55 protection and class F insulation. Standard voltages 230V 50Hz for single-phase motors, 230/400V 50Hz for three-phase motors up to 4kW and 400/690V 50Hz for higher powers.
• HM: Polypropylene impeller for A2 profile and glass fibre reinforced polyamide for other variable angle profiles at standstill and at origin.
• HMA: Cast aluminium impeller with variable angle at standstill and at origin.
APPLICATIONS
Designed for duct installation, they are suitable for:
• Air renewal in all types of buildings and industries.
• Smoke extraction (maximum 50-60°C).
• Maximum continuous operating temperature: single-phase 50°C, three-phase 60°C.
Type HM 35 M2 (A0:6)
Maximum flow rate 6810 m³/h
230V 50Hz
