CRDV 200 -315 Description (PDF 69 KB)

CRDV 200 - 315 Roof and Inline Duct 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 Roof fans Performance Flow rate: max. 5'200 m3/h Static pressure: max. 1'700 Pa Efficiency: max. 70% Housing Solid design, thermoformed and machined, made of PPs. The waste air is exhausted vertically. Impeller With 20 forward-curved blades, injection-moulded, made of PPs or PP-el. Torque transmission is achieved by a corrosion resistant aluminium hub which is mounted to the impeller. Drive Direct Drive Pipe fans 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. Optional: ATEX-examined for Zone 2 CRDV 200-315