5500-47000 m3/hour
Forward-curved blade impeller.
Welded steel frame with powder paint coating.
Galvanized steel hood.
Two-sided emission of removable smoke.
Compact design yet creation of high pressure. Capability of compact installation of several fans on a roof.
Fan design is protected by the Russian Utility Model Certificate.
Certificates:
- Certificate of Compliance for smoke exhaust fans
- Certificate of conformity for explosion-proof fans radial
- Certificate of Compliance for fans VKRN V DU, VKRV V DU, VR 80-70 V DU, VR 280-46 V DU, VR SeriesV
- Certificate of Compliance for smoke exhaust fans roof VKRV, VKRV2h
- Permit to use of explosion-proof smoke exhaust fans
- Certificate of compliance for seismic radial fans of the series: VRPV-N, VRPN-N, VKRN-DU, VKRV-DU, VR-80-70-DU, VR-280-46-DU, VRPP, VIP, VIPm, VRKK