K 8 N In-line pressure or vacuum relief valve


  • Not explosion-proof intermediate armature, with venting or breathing function for containers. For installation in pipe.
  • The armature either serves as vacuum valve or as pressure valve, this depending on the fact which flange is connected to the tank side.
  • Also used as nonreturn valve or overflow valve.
  • In case of use in explosive atmospheres of gas/vapour-air mixtures ignition hazards need to be considered.
  • Plastic material tends to electrostatic charging.
  • The use should be completed respectively decided by a risk analysis considering countryspecific rules and regulations.
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