B 1 N Deflagration and endurance burning proof ventilation hood


  • As end of line device for venting connections in tank systems, explosion and endurance burning proof for certain flammable products of explosion group IIA with a maximum experimental safe gap (MESG) > 0.9 mm and an maximum operating temperature of 60 °C.
  • Installation on top of storage tanks, tank access covers or at the end of breather lines.
  • This device is not permitted to be installed in enclosed areas, if it is not ventilated and explosive atmosphere could arise.
  • The end of line device protects against flashback into the tank/pipe.
  • The gases of the storage medium pass unhindered into the atmosphere.
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