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Afriso safety valve 42383
  • for closed heating systems according to TRD 721
  • VdTÜV leaflet Safety Valve 100 and 100/4 Sheet 1
  • EN12828
  • also for water heating systems according to DIN 4751-2 with flow temperatures up to 120 °C and DIN 4751-3 with flow temperatures up to 95 °C
  • suitable for the media water/water-glycol mixtures and liquids of fluid groups 1 and 2
  • Safety valve with factory-set opening pressure
  • MSM with pressure gauge to display the system pressure
  • Temperature range -20 to +120 °C
  • 35x60x45mm
  • Brass housing
  • Cap PA6 in red
** Average Wholesale Price