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Reflex N membrane pressure expansion vessel 7204401
  • for closed heating and cooling water systems
  • with threaded connections
  • from 35 l standing
  • Non-replaceable membrane according to DIN EN 13831
  • Permissible operating pressure 4 bar
  • permissible operating temperature 70°C
  • for antifreeze additive at least 25 to 50%
  • Approval according to Pressure Equipment Directive 2014/68/EU
  • Epoxy resin coating
  • with factory-pressurized gas chamber
  • max. permissible system temperature 120 °C
** Average Wholesale Price