Miscellaneous Couplers & Adaptors

OPW Engineered Systems offers various miscellaneous couplers and adaptors, including double and reducing couplers, ANSI flanged coupler and adaptors, spool adaptors, and schedule 40 socket weld and butt weld couplers and adaptors in a wide variety of sizes

Dimensional Drawings

  • Double Couplers & Adaptors
  • Reducing Couplers & Adaptors
  • Reducing Couplers with Blow-down Valve
    • 633DA-SS3020V
    • 633DA-SS3030V
  • Flanged Couplers & Adaptors
  • Socket-Weld Couplers & Adaptors
  • Butt-Weld Couplers & Adaptors

Ordering Guide

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