Blauberg Radialventilator Helix

Application:

For supply and exhaust systems in various spaces. Suitable as individual elements for ventilation or air conditioning systems. Compatible with round ventilation ducts and rectangular air channels.

Construction:

Compact spiral housing made of steel, coated with a special polymer paint. Suction flange with a round cross-section and discharge flange with a rectangular cross-section for connection to respective air ducts. External terminal box for power connection. The fans are equipped with angles and mounting plates for easy installation on any smooth surface.

Motor:

2- or 4-pole asynchronous motor with an external rotor and radial impeller with forward-curved blades. Ball-bearing motor designed for continuous operation. Thermal overload protection with automatic restart. Dynamically balanced turbine.

Control:

Stepless speed control with an external thyristor controller (available on separate order).