Rubber Compensators


Power stations, major plants, blast furnaces, domestic installations, shipbuilding, chemical and food production plants, paper industry, engine systems, ventilation construction, sewage systems, material moving systems, silencing applications
Nominal widths:
DN 20 to DN 5000
Structural lengths:
Varying standard structural lengths or custom production

  • Temperature range refers to dynamic use
  • Please consult our sales staff to confirm the chemical resistance

Pressure carrier inlays: nylon cord, aramid/special cord
Connection types::

  • Flanges: RSt 37-2 blue chromated or stainless steel – other materials on request
  • Clamp fastening

Special designs/accessories

  • with length limiter/joint
  • guide pipe
  • rectangular
  • combination of round and angular
  • lined with PTFE foil
  • with rubber flange
  • steel inlay
  • conical, cylindrical
  • vacuum support coil
  • Flame-resistant cover
  • Partly with DIN/TÜV approval
  • Partly with drinking water approval (KTW)

Extensive Range

Example from our extensive range:

Tol. operating pressure and temperature
Colour codeInner coreCarrier inlayOuter casingBar *)°CBar **)°CBar **)°CSurface resistance OShore hardness A
Red – AramidEPDMAramidEPDM16701010061107x10^360

V Vacuum without support ring up to 0.8 bar
*) DN 700 – 1000 = 10 bar
**) DIN 700 – 1000 = 8 bar
***) DIN 700 – 1000 = 6 bar
Bursting pressure DN 20 – 600 > 48 bar

Please ask our sales staff for a precise offer specially geared to your specifi c needs.