Type MPB
Pressure Balanced Expansion Joint

Custom model stainless steel pressure balanced expansion joint composed of single- or multi-convolution unrestrained bellow with elbow articulation, for mounting with welding ends or flanges up the pipeline.

Available as well as an in-line design. Couplings can be made out of various carbon-steel or stainless steel grades.

For detailed technical specifications on MPB axial expansion joints please check the following table and documents or contact us.

Properties

  • stainless steel bellow
  • pressure-balanced compensator
  • optional inner sleeve
  • fully customizable item

Documents

Product Data Sheet
Category Brochure
Installation & Servicing
Type MPB - Pressure Balanced Expansion Joint | 3D view
Type MPB - Pressure Balanced Expansion Joint | 3D view
Type MPB - Pressure Balanced Expansion Joint | sketch
Type MPB - Pressure Balanced Expansion Joint | sketch

Technical Specifications

TypeSeriesSizePressureMovements

 RangeClassAxial [+/mm]Lateral [+/mm]Angular [+/deg]
Pressure Balanced Stainless SteelMPB**yesyesyes
TypePressure Balanced Stainless Steel
SeriesMPB
Couplings*
Size / Range*
Pressure*
Axialyes
Lateralyes
Angularyes

* by individual request
** in-line design also available / acc. to individual request