ELAFIX 40 is installed by the original equipment manufacturer into a modified vehicle filler neck (DN 40 or larger).
Refuelling with the ZVA AdBlue nozzle is only possible in combination with the ELAFIX 40 magnet adapter. The fixed magnetic field within the filler neck opens the magnet switch in the spout, so miss fuelling into Petrol or Diesel tanks is made impossible.
The filling of the AdBlue® tank with fuel is also prevented, because Petrol and Diesel spouts do not fit into the ELAFIX 40 magnet adapter.
Materials: Body of POM, capsulated ring magnet.