The EB 291 C and EB 421 C turn-key rotary blowers are supplied connection-ready with integrated mains power supply equipment and monitoring. With drive powers from 18 to 75 kW, they cover deliveries of 15 to 40 m3/min at up to 1,000 mbar(g) or 500 mbar (partial vacuum). The blowers are suitable for the pneumatic conveying of powdered goods, for water treatment applications and for generation of blowing air. The blowers are available for air deliveries from 5 to 40 m3/min. EBC blowers can be supplied ready for operation, including all sensors and star-delta starter, or with frequency converter for flexible speed control. — Kaeser Kompressoren GmbH, Coburg, Germany