Couplings

Valves and hydrants

Used to join two pipes or tube spigot ends

Designed to be connected to pipes of different materials, or for use with one material only, couplings are used to join two pipes or tube spigot ends.

There are several ranges of couplings available depending on the required dimensions and allowable operating pressures.

Available products

  • UltraLink multi-materials couplings with very broad tolerance
    • Available for continuous lengths of pipe with exterior diameters between OD 49 and OD 348 mm
    • PFA of 16 bar
    • Angular deflection of approximately 6° per joint (12° between two pipes)
 
  • Link GS couplings for ductile iron pipes
    • Available from DN 40 to DN 100 with a PFA of 40 bar, DN 125 to DN 300 with a PFA of 25 bar, and DN 350 to DN 600 with a PFA of 16 bar
  • Link GS couplings for ductile iron pipes with a large DN
    • Available from DN 350 to DN 1000
    • PFA of 16 bar
  • Link PE mechanical anchored Couplings for PE
    • Available from DN 50/OD 63 to DN 300/OD 315
    • PFA of 16 bar
  • FixLink anchored cast iron couplings specially designed for use with cast iron pipes
    • Used to connect two spigot end pipes or a spigot end pipe and a spigot end gate valve
    • Suitable for congested areas (basements or chambers) as this sleeve takes up very little space and is tightened from only one side to make installation easier
    • Available from DN 60 to DN 300 with a PFA of 16 bar and in DN 300 with a PFA of 10 bar
  • FixLink PVC-PE anchoring couplings for PVC or PE tubes
    • Suitable for both PVC and PE tubes - for joining PE tubes, reinforcement rings are recommended
    • Available from OD 60 to OD 280, with a PFA of 16 bar
    • Connection is possible with PE 80 and PE 100, PN 10 and PN 16 tubes
Associated products
Associated documents
Pictures and videos
  • Broad tolerance coupling - UltraLINK for cast iron, steel, pvc pipes
  • Anchored coupling FIX LINK for ductile iron pipes
  • Anchored coupling FIX Link for PVC or PE tubes
  • Coupling Link GS for ductile iron pipe
  • Broad tolerance coupling - UltraLINK for cast iron, steel, pvc pipes
  • Anchored coupling FIX LINK for ductile iron pipes
  • Anchored coupling FIX Link for PVC or PE tubes
  • Coupling Link GS for ductile iron pipe
Solutions

Couplings, Flange Adaptors, Repair Collars and Dismantling Joints

Couplings, Flange Adaptors, Repair Collars and Dismantling Joints

Saint-Gobain PAM’s Couplings, Flange Adaptors & Repair Maintenance are products designed for :

  • fitting valves to pipes or tubes when carrying out maintenance work on networks or installing valves ;
  • connecting two pipes or two tubes together ;
  • repairing damage caused to pipes or tubes and thereby reducing water loss ;
  • making easier the assembly and dismantling of valves.

All of the Saint-Gobain PAM Couplings, Flange Adaptors & Repair Maintenance have internal and external epoxy coatings. Networks are often composed of different materials. The PAM Couplings, Flange Adaptors & Repair Maintenance range is used to meet a majority of connection and repair needs, both with products made to be used with a variety of materials and specially designed products.

Couplings, Flange Adaptors & Repair Maintenance have to allow a community to maintain its networks: they have to be able to connect and maintain all types of pipelines that might be present.

See more