Rotron® SE Minispiral™ Regenerative Blowers Provide Quiet Solutions
for Office Equipment and Applications with Small Design Envelopes

Rotron® SE Minispiral™ regenerative blowers provide low-noise solutions for developing ideal air pressures and vacuums in office equipment and other applications characterized by extremely small design envelopes. These instrument-grade blowers perform quietly (to NC-47 office equipment specifications), feature lightweight construction at 1.9 lbs. (0.86kg), and can fit in the palm of a hand at 4.18” diameter x 1.83” (106.2mm x 46.5mm).

Their regenerative air technology generates pressures or vacuums using a spinning, non-contacting, oil-free impeller. Blower design and simple operation contribute to cleaner, safer, more reliable, and virtually maintenance-free pneumatics.

These blowers can be specified in three DC versions offering maximum flow variability and in AC versions available in voltages ranging from 24AC to 230AC, depending on model. They incorporate a glass-filled molded phenolic blower housing, cover, and impeller and a shaded pole motor with ball bearings promoting up to 30,000 hours of service life.

SE Minispiral blowers can achieve maximum flows up to 9 SCFM and pressures and vacuums up to 20 IWG, depending on blower style. All versions are ISO 9001 and CE compliant and can be customized as sealed units or with a wide range of options and accessories to satisfy application requirements.