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Swivel joints

Swivel joints are for conveying liquids or gases into or out of rotating or swivelling assemblies of machines or installations.

Swivel joints are employed for the transport of liquids or gases when the pipelines simultaneously have swivel movements or slow rotations.

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All swivel joints

Series SDF 1

Swivel joint – direct-flangeswivel, nominal diameters 50-100
Series SDF 2

Swivel joint – direct-flangeswivel, nominal diameters 50-800
Series SDG

Swivel joint – swivel hose joint, nominal diameters 1/2″ – 4″
Series SJC

Swivel joint – heavy version with thread connections, nominal diameters G1/4″ – G2″
Series SJD

Swivel joint – light version with thread connections, nominal diameters G1/4″ – G2″
Series SJE

Swivel joint – compact design, nominal diameters 125-700
Series SJF

Swivel joint – light version, nominal diameters 20-100
Series SJG

Swivel joint – light version, nominal diameters 20-300
Series SJK

Swivel joint – compact design with thread connections, nominal diameters G1/4″ – G11/2″
Series SJN

Swivel joint – swivel hose joint, nominal diameters 1/2″ – 1″

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Product groups

Rotary Joints, Multiport Joints and Swivel Joints

Use

Rotary Joints and Swivel Joints are for conveying liquids or gases into or out of rotating or swivelling assemblies of machines or installations.

Function

Fields of use

  • cooling rollers
  • heating rollers
  • feeding of heating medium into drying devices
  • cleaning equipment
  • supply of actuators on rotating portals
  • cooling of furnace rollers
  • calenders and extruders
  • feeding of media to heated or cooled mixers,
  • kneading machines, cookers, grinders, pelletisers,
  • screw conveyors, etc.
  • moving pipelines

Media

  • water
  • steam
  • air
  • heat transfer oils
  • hydraulic oils
  • non-toxic gases
  • and many more

Use / constructive possibilities

Swivel Joints are used for the transport of liquids or gases in cases where the pipelines execute swivelling movements or slow rotary movements at the same time.

Fields of use

  • swivelling pipelines
  • clarifier scrapers
  • mobile installation components

Designs / connections

Haag + Zeissler Swivel Joints are available in eight basic designs in the construction kit system, with freely selectable connection components such as flanges, welding ends, female and male threads.

Construction / function