Series VKS

Sika level switches are the easy and reliable solution for monitoring fluid levels. The switches are installed at the side using G¾ or G½ thread sizes. The time-tested float principle and a potential-free contact as the signalling transmitter guarantee a high level of operational safety.

The rising level in the tank forces the float up. Via paddle system, the magnet changes its position relative to Reed contact and actuates it. The repulsion between the two homopolar magnets and supports the buoyancy (Version VK... different). As soon as the level sinks again, the float follows also and the magnbet actuates the Reed contact again.

Series VKS level switches are made from plastic and are available with different floats and PVC connection cable, including a cable socket.


Catalogue Level switches



Level switches Type VKS... - Plastic version

  • Switching function
    Contact opens with falling level
  • Nominal pressure
    PN 10
  • Temperature ranges
    Medium Max. 100 °C
    Ambient -25...80 °C
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