HiLobe 4504, roots pump, 400 V, integrated air cooling and external frequency converter
Order number: PP V41 401
Pumping speed range, depending on version, from 260 –890–4.440 m
3/h due to variable speed control Extremely short pump-down times due to superior, next-generation drive concept
Intelligent interface technology allows process adjustment and condition monitoring (Industry 4.0)
Hermetically sealed pump with leak rate of < 1·10
-6 Pa m 3/s since outward dynamic seals are eliminated Low operating costs due to state-of-the-art air cooling up to +40 °C and motor technology (surpasses the IE4 standard for asynchronous motors)
Long service life and maximum operational reliability thanks to intelligent condition monitoring and innovative rotor/motor concept.