The VEPHDL series heavy duty locking flat face coupler is the ultimate failsafe solution for the most demanding hydraulic applications. This locking female version is interchangeable with standard VEPHD series flat face thread-to-connect heavy duty couplers and features a visual connection indicator for foolproof connection, every time.


  • Size range: 1” thru 1 1/2”
  • Port options: NPT, SAE, Code 62 Flange Ports
  • Interchanges with VEPHD, VEP
  • Connect/disconnect up to 25 MPa/3625 psi residual pressure
  • Working pressure: 40-50 MPa/5800-7975 psi range
  • Locking heavy duty series with visual connection indicator
  • Failsafe leak-free connection
  • Most demanding hydraulic applications: high pressure, high impulse
  • Heavy duty applications where vibrations and torsion are present
  • Mobile excavation and construction: backhoes, loaders, excavators
  • Anywhere failsafe connection is critical

Additional information

Body Size

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Port Options

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Valve Style

Working Pressure



Download: VEP Series ID Chart

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