Flow rate

Default unit of volume used in the selection form and graphics.

Static pressure

Default unit of pressure used in the selection form and graphics.

Temperature

Default unit of temperature to be displayed.

Length/Height

Measure unit for distance and height to a noise source over the sea level.

Security coefficient

Value expressed in% to calculate belt drive and axial multiblade fans power, applying this security factor.

Frequency

Motor working frequency

50 Hz 60 Hz

VORT-M 100/4" PIR LL

Axials Fans.

Wall installation only.

IPX4 rated.

• Material: UV resistant plastic (prevents ageing caused by exposure to sunlight). • Motor protected against thermal overload, with shaft turning in self-lubricating bushings, coupled to screw type thermoplastic impeller with wing profile blades.. • IMQ SAFETY and IMQ PERFORMANCE certifications • Vortice speed controller