The DMW model BIOP blowers are single suction single stage centrifugal type blowers designed and manufactured as following concept. High Reliability Each component of the blower is manufactured and assembled using high accuracy precision machinery based on the knowhow fostered over a long period by experienced technicians. Low Power Consumption The impeller is designed with latest fluid dynamics and the passage in the casings are finished with smooth profiles for high efficiency and low shaft power, therefore, the centrifugal blower has economical power consumption. Low Vibration The rotor is dynamically balanced satisfactorily by a balancer. This enables stable and continuous operation for a long period.