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Varec 5810B and 5820B Series Relief Valve with Flame Arrester
5810B and 5820B Series Relief Valve with Flame Arrester
These units combine the high flow capacity of a pressure and vacuum relief valve with an extensible bank flame arrester to provide maximum protection and reliable operation

Features

  • Oversized pressure and vacuum ports for maximized flow capacities.
  • Extensible flame arrester bank assembly.
  • Replaceable pressure and vacuum seat rings.
  • All-weather coating option available for valve seats and guides.
  • Vent to atmosphere or pipe-away models.
  • Large flow capacity allows use of smaller size.
  • Easy maintenance helps reduce maintenance time and replacement cost.
  • Application flexibility for weather or emissions considerations.