High airflow ac & dc motorized impellers withstand harsh environments

ORION FANS has expanded its ac motorized impeller product offering with 14 new IP55-rated models and has added a new line of 24V and 48V dc motorized impellers with 13 models. The ac units provide high airflow for a wide range of harsh and demanding applications. The DC units deliver a low power solution with standard control and monitoring features. Models are available in popular 133mm, 175mm, 182mm, 220mm and 225mm sizes. All dc motorized impeller models include a PWM and Tachometer function as standard features.