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Safety valve AVI 1895-S for heating and cooling G20x22mm

Safety valve G3/4"x22mm 1,5bar/-10°C-+120°C
Article number: 
5075095
Suppl. article no: 
5075095





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G3/4" external thread, 22mm clamping ring connection on exhaust.
Max glycol mixture 50%
Lead-free brass with Max 0.10% lead content.
  • Article number: 
    5075095
  • Suppl. article no: 
    5075095
  • Material class 
    PIC010
Technical data
  • Packagin Size: 1 PCS/20 PCS/80 PCS
  • Nominal diameter connection 1: 3/4 inch (20)
  • Connection 1: External thread cylindrical BSPP-G (ISO 228-1)
  • Connection 2: Compression ring
  • Outer pipe diameter connection 1: 20 mm
  • Outer pipe diameter connection 2: 22 mm
  • Overflow pressure: 1.5 bar
  • Article compression class: PN 10
  • Material quality: CuZn40Pb2 (CW617N)
  • Sealing: Ethylene-propylene diene monomer rubber (EPDM)
  • Surface protection: Untreated
  • Max. operating pressure at 20 °C: 1.5 bar
  • Model: Right-angled
  • Suitable for cooling: Yes
  • Suitable for hot tap water: No
  • Suitable for heating: Yes
  • Housing material: Brass
  • Medium temperature (continuous): -10-+120 °C