F 37 N In-line pressure and vacuum relief valve


  • As inline armature with venting and breathing function for application on fixed roof tanks and vessels.
  • Equipped with a lateral Connection for the tank connecting pipe, a lower flange connection for a venting conduit and an upper flange connection for a breather conduit.
  • The lower valve can be used to automatically control a supply of inert gas (e. g. nitrogen).
  • For flammable liquids, a detonation flame arrester, e.g. KITO® EFA-Det-… should be provided between the tank and the KITO® VD/T3-… .
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