Rubber Compensators

Information

Applications:
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
RedIIRNyloncordNyloncod1650128010907x10^355
WhiteNBRNyloncordNyloncod1650127010905x10^865
GreenCSMNyloncordCSM1650127010905x10^1065
YellowNBRNyloncordCR1650127010905x10^460
OrangeNBRNylonSCR20-20255016705x10^360
Yellow-SteelcordNBRStahlcordCR16501270101005x10^1060
Black/CRCRNyloncordCR165010705x10^860
Black/EPDMIIRNyloncordEPDM10508706855x10^365

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.