Expansion Joint MV-KEO

  • rubber expansion joint is intended for operation in cooling water systems, desalination plants, drinking water supply systems and in other industrial systems, e.g. in pipelines, on pumps, as a dismantling joint, on condensers, vessels etc.
  • hydrodynamic, single-arch rubber bellows with self-sealing rubber bulges and swivel backing flanges with a support collar,
  • type MV-D110A, MV-D111A and MV-D112A enables compensating axial, lateral and angular movements, axial and lateral stiffness rates,
  • type MV-D110X, MV-D111X and MV-D112X enables compensating axial and lateral movements, axial stiffness rates..


Nominal diameter:DN 100 to DN 1200, customised diameters and diameters above DN 1200 made to special orders
Face to face:
130 to 350, customised diameters made to special orders
Work pressure:up to 25 bar. Vacuum-proof up to 0.8 bar absolute. With a support ring up to 0.05 bar absolute. Design in accordance with PED 97/23/EC
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