03D
03D Components for primary circuit 1
03D
Safety group
  • Max working temperature: 140 °C
  • Max working pressure: 10 bar
  • Nominal setting pressure (Pn): 3, 6 bar (factory set and sealed)
  • Opening overpressure: +10% of Pn
  • Reseating pressure: -20% of Pn
  • Flow coefficient: K=0,05
  • Connections: threaded connections ISO 228-1
  • Suitable fluids: water for thermal systems, glycol solutions (max 50%)
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