CDVA 400 - 710 Description (PDF 16 KB)

CDVA 400-710 Roof Fans COLASIT AG • Plastics construction • CH-3700 Spiez Edition 02.06 Phone + (0)33 655 61 61 • Fax +41 (0)33 654 81 61 Subject to alteration www.colasit.ch • info@colasit.ch Performance Flow rate: max. 17'000 m3/h Static pressure: max. 500 Pa Housing Solid design, machined of fibreglass enforced plastic (GFK). The waste air is exhausted vertically. Impeller Axial impeller with 14 or 20 forward-curved blades, balanced, made of PP. The blades can be adjusted to three different positions for optimal performance. Drive Direct Drive Impeller is mounted directly to the motor shaft. Motor Three phase motor in accordance to IEC, no contact with the waste air stream, mountings B5 with service switch. CDVA 400-710