ERV-Rubber expansion joint Type 1 Construction type G

The HKS rubber expansion joint Type 1 Construction type G is suitable for petroleum products, fuel-ethanol blends and DIN EN fuels, mains gas and natural gas with the exception of liquid gas.

HKS-Gummikompensator Typ 1 Bauart G
HKS-Gummikompensator Typ 1 Bauart G

Composition and qualities

Tempature range
  • (media dependent) -20°C to +90°C
  • briefly to +100°
Inner liner
  • NBR (Nitrile)
  • seamless
  • wear-resistant
Reinforcements
  • PA textile cord
Outer liner
  • Chloroprene CR

Electrical Properties

  • Electrically insulating
Demarcation
  • Yellow ring
  • DN ..
  • PN ..
  • Date of manufacture
Flanges
  • hinged
  • DIN PN 10/16
  • steel (S235JR)
  • galvanised and yellow chromate