M 11 N Deflagration proof pressure and vacuum relief valve


  • Explosion proof combined pressure/vacuum relief valve to prevent excessive pressure and vacuum.
  • Approved for flammable liquids and gases of explosion group IIB3 with a maximum experimental safe gap (MESG) > 0.65 mm.
  • An operating temperature of 60 °C must not be exceeded.
  • Low height of construction, for portable tanks, preferably for rail tank cars and tank containers.
  • Upon request without KITO® flame arrester element available.
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