ERV-Rubber expansion joint Type 1 Construction type V

The HKS rubber expansion joint Type 1 Construction type V with seamless FPM lining is suitable for petrochemical facilities, engines, power stations and flue gas desulphurisation plants with high resistance against hot oils, benzene, xylol, fuels with an aromatic content of more than 50 %, bio diesel, aromatic/chlorinated hydrocarbons and mineral acids.

HKS-ERV-Gummi-Kompensator-Typ-1-Bauart-V
HKS-Gummikompensator Typ 1 Bauart V

Composition and qualities

Tempature range
  • (media dependent) -15°C to +90°C
  • brifly to +130°C
Inner liner
  • FPM
  • seamless
  • no permeation
  • el. non-deductive
Reinforcements
  • PA textile cord
  • specially rubberized
Outer liner
  • ECO

Electrical Properties

  • Electrically conductive
Demarcation
  • White-green-white bands
  • DN ..
  • PN ..
  • Date of manufacture
Flanges
  • Swiveling
  • DIN PN 10/16
  • steel (S235JR)
  • galvanised and yellow chromated