Rubber Expansion Joints

kompensatory (1)

  • nominal diameters: DN 25 – DN 3800
  • working pressure from vacuum to 1,6 MPa, higher pressure in special design
  • working temperature up to 130°C
  • building length starting 100 mm
  • wide range of rubber qualities (EPDM, Nitrile, Hypalon, SBR, Chloroprene, Viton)
  • certified by National Institute of Hygiene, DNV, Lloyd’s and ABS
  • fulfill requirements of EU directives: PED 97/23/EC and ATEX 94/9/EC
  • flanges made of carbon steel, stainless steel or aluminum alloys; can be drilled
  • according to any standards or customer requirements
  • possible additional equipment: tie rods, vacuum rings, inner sleeve, PTFE lining
  • possibility of special design including shape (knee, reducer, breeches-pipe etc.), diameters, connections (vulcanized flanges)


Application: compensation of displacements and thermal elongation of water and industrial pipelines and installations. Suitable for many different fluids and gases e.g. water, abrasive substances, chemicals, acids and alkalis , oils, gas, drinking water, food and beverages.