VENTI LATION Multifan Mobile Fans The Multifan Mobile Fan is available in 40 and 50 cm diameter. Because of its multifunctional design and high air capacity, it can be used in many fields; from industry to agriculture, indoor as well as outdoor. The Multifan Mobile Fan is stackable and easy to transport. Applications of Mobile Fans: (construction work, tear down of buildings) Intensive lifestock • Extra ventilation in extreme circumstances • Emergency ventilation • Drying of small quantities of potatoes, flower bulbs a.s.o. • Ventilation in mushroom cellars Public buildings • Extra ventilation during warm or moist weather • Variable speed controller (Trine) • Double wire-guard (option) • Motors with integrated thermal • Vertical blowing direction possible

Technical information Throw ** Weight unpacked * Sound pressure level measured at 7 m. free blowing distance. ** Throw Is the distance at which the air velocity out of the heart of the fan Is still 0,5 m/s. This Is measured In an Infinite room without obstacles. Step 3 (at full speed) Step 3 (at full speed) RPM (with 3 step controller) RPM (with 3 step controller) MB4E40Q with controller Figure 2 MB4E50Q with controller Figure 2 Vostermans Ventilation S.A.R.L. Tmn Klang Jaya, 41200, Klang, Vostermans Ventilation B.V. develops, produces and distributes the full line of: All rights reserved. Vostermans...