Vents VOK1 250

Axial roof fans in the steel casing with the horizontal exhaust of air
  • Maximum airflow: 1070 m3/h
  • Sound pressure level LpA at 3 m: 48 dB(A)
  • Motor type: AC
  • Impeller type: Axial
  • Casing material: Coated steel
Unit of measurement VOK1 250
Connected air duct size mm 250
Minimum supply voltage V 220
Maximum supply voltage V 240
Power supply frequency Hz 50/60
Rated power W 68
Unit current A 0.48
Maximum airflow m3/h 1070
Sound pressure level LpA at 3 m dB(A) 48
Weight kg 7.2
Transported air temperature (max) °С 40
Ingress protection rating - IP24
Ingress protection rating of the drive - IP44
Trademark Vents
Model VOK1 250
Type of drive installed External MSD or VSD
Type of heat recovery system None
Nominal flow rate (m3/s) 0.096
Nominal external pressure (Pa) 60
Maximum external leakage rates (%) 2.7
Static efficiency (%) 8
Declared typology NRVU UVU
Sound power level (dB(A)) 68
Effective electric power input (kW) 0.073
Datasheet
"VENTS VOK1" product description 05-2023
510 Kb
Manual
"VENTS VKV, VKH, VKV EC, VKH EC, VKMK, VKMKp, VOK, VOK1" user's manual 01-2021 (V12EN-09)
2.05 Mb
Manual
"VENTS VOK, VOK1" user's manual 07-2024 (V288EN-01)
1.39 Mb
Image
VOK1 250 - image 1
437 Kb
Vents VOK1 250 - Dimensions
∅D ∅D1 H L L1
262 405 300 425 330