VKE1 volume flow controller
Volume flow controllers & volume flow limiter

VKE1 volume flow controller

Technical details

  • maintenance-free & independent of position
  • suitable for constant and variable volume flows
  • efficiency signal
  • Environmental Product Declaration (EPD)
  • Hygiene certificate


Environmental Product Declaration (EPD)
Hygiene certificate

Product details

Electronic VKE1 volume flow controllers are suitable for constant and variable volume flows. They are maintenance-free, independent of position and can be installed in supply air as well as exhaust air of ventilation systems.

An innovative measurement principle allows the calculation of the volume flow rate and regulation from the differential pressure and the angular position of the damper blade. An efficiency signal for energy saving optimisation of the operating pressure of the system is calculated simultaneously.

At all pressures the measurement method enables in the volume flow ranges Vmin until Vmax of minimum 1 : 6 the high control precision of only ±5 % until ±15 % deviation from the reference volume flow.

The operating modes "constant", "variable" and "4-point" are possible in addition to the overriding controls, "open" and "closed". The operating mode "variable" is possible in the operation modes 0 – 10 V, 2 – 10 V and 2 – 8 V.


  • SKB-V sound attenuator, length 1500 mm

This product has an Environmental Product Declaration (EPD) and  has been awarded the hygiene certificate.

VKE1 & VRE1 electronic volume flow controllers

Technical specifications

Not all of the variant values listed here can be combined with each other. Use our Wildeboer configurator to easily check the possible combinations.

  • 200 mm
  • 300 mm
  • 400 mm
  • 500 mm
  • 600 mm
  • 700 mm
  • 800 mm
  • 100 mm
  • 200 mm
  • 300 mm
  • 400 mm
Acoustic insulation
  • Without acoustic insulation
  • With acoustic insulation
Operating mode
  • Analogue reference signal 0 - 10 V
  • Analogue reference signal 2 - 10 V
  • Analogue reference signal 2 - 8 V
  • Constant
  • 4-point

Product pictures

Media & Downloads

User manual VKE1 volume flow controller (2019-02)
Operating manual VRE1/VKE1 software (2016-12 / DE)
Operating manual VRE1/VKE1 volume flow controller (2016-01 / DE)
Hygiene certificate VKE1 volume flow controller (2020-07 / DE)
Environmental product declaration (EPD) VKE1 and VK2 volume flow controller (2021-11)
Hygiene advice disinfection (2014-08 / DE)