Vents VKM 400

Inline centrifugal fans in steel casing
  • Maximum airflow: 3090 m3/h
  • Sound pressure level LpA at 3 m: 61 dB(A)
  • Motor type: AC
  • Impeller type: Centrifugal backward curved blades
  • Casing material: Coated steel
  • Installation in any position
Unit of measurement VKM 400
Connected air duct size mm 400
Minimum supply voltage V 220
Maximum supply voltage V 240
Power supply frequency Hz 50/60
Rated power W 460
Unit current A 2.23
Maximum airflow m3/h 3090
Sound pressure level LpA at 3 m dB(A) 61
Weight kg 25.1
Transported air temperature (max) °С 80
Transported air temperature (min) °С -40
Ingress protection rating - IPX4
Ingress protection rating of the drive - IP54
Trademark Vents
Model VKM 400
Type of drive installed External MSD or VSD
Type of heat recovery system None
Nominal flow rate (m3/s) 0.419
Nominal external pressure (Pa) 312
Maximum external leakage rates (%) 2.7
Static efficiency (%) 29.7
Declared typology NRVU UVU
Sound power level (dB(A)) 81
Effective electric power input (kW) 0.449
Datasheet
"VENTS VKM" product description 08-2023
1.68 Mb
Manual
"VENTS VKM" user's manual 01-2022 (V05EN-11)
1 Mb
Manual
"VENTS VKM(S)" user's manual 01-2024 (V05-3EN-02)
906 Kb
BIM/CAD models
VKM
4.24 Mb
Image
VKM 400 - image 1
467 Kb
Vents VKM 400 - Dimensions
ØD ØD1 B B1 L L1 L2 L3
398 570 663 634 570 60 60 70