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For reliable restraint connections on all types of pipe materials. The MULTI/JOINT 3000 Plus wide range system meets the demands and is suitable for applications in water and gas for pipe sizes from DN50 up to and including DN600.

Model 3157:
  • Suitable for all kinds of pipe material
  • Suitable for water and gas
  • Ductile Cast iron GGG45 body and clamping ring(s), acc. to EN-GJS-450-10
  • RESICOAT® epoxy powder coating, according to GSK standards and EN 14901
  • NBR or EPDM gasket, NBR acc. to EN 682 (-5°C up to +50°C), EPDM acc. to EN 681-1 (0°C up to +50ºC)
  • Angular deflection of max. 8º per socket at installation (based on the middle of the coupling range)
  • Stainless steel A4 quality (AISI 316) Uni/Fiksers
  • Stainless steel A2 quality (AISI 304) bolts, nuts and washers (optional: A4 quality)
  • For restraint versions, on plastic pipes, the use of an insert stiffener (see accessories) is mandatory, check our technical information
  • Hygiene protection included DN50 - DN600
  • MULTI/JOINT Technical Specifications

    DN (mm) Range 1 (mm) Flange 3 (mm) Drilling Pattern
    50 ‐ 40 46 ‐ 71 40 PN16
    65 ‐ 80 63 ‐ 90 80 PN16
    100 ‐ 80 104 ‐ 132 80 PN16
    125 ‐ 100 132 ‐ 155 100 PN16
    125 ‐ 150 132 ‐ 155 150 PN16
    150 ‐ 100 154 ‐ 192 100 PN16
    200 ‐ 150 192 ‐ 232 150 PN16
    225 ‐ 200 230 ‐ 268 200 PN10
    225 ‐ 200 230 ‐ 268 200 PN16
    225 ‐ 250 230 ‐ 268 250 PN10
    225 ‐ 250 230 ‐ 268 250 PN16
    300 ‐ 250 315 ‐ 356 250 PN10
    300 ‐ 250 315 ‐ 356 250 PN16
    350 ‐ 300 352 ‐ 393 300 PN10
    350 ‐ 300 352 ‐ 393 300 PN16
    450 ‐ 400 450 ‐ 482 400 PN10/PN16
    550 ‐ 500 548 ‐ 580 500 PN10/PN16