W991N Series Flexible Clamshell Couplings

W991N Series Flexible Clamshell Couplings

  • Clamshell coupling design (AS1650 Design)
  • Sizes –08 through –64
  • AS1650 compliant
  • Operating pressure: 125 PSIG, proof pressure: 250 PSIG,burst pressure: 375 PSIG
  • Operating temperature: -65°F to 200°F (dependent on O-Ring material)
  • Interfaces with AS902 ferrules (AS1650 compliant ferrules)
  • ​​Capable of 4° total misalignment in joint
  • Approximately .25 inch of axial movement between ferrule faces
  • Available in Aluminum, CRES, and Titanium

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