The VOF Series Threaded Poppet Couplers provide high resistance to pressure impulses, in a compact design. The VOF’s internal parts are designed to reduce turbulence and pressure drop, and its poppet valve with elastomer seal provides maximum sealing of the couplings when disconnected. A wrench flat on the bodies facilitates the fitting assembly, and the retainer is high resistance carbon steel.

Speak to a Specialist:
847-956-9720 or Via Mail


  • Size range: 3/4 thru 2”
  • Port options: NPT, BSP
  • Interchanges with Hydraulics Inc 5TV, Snap-Tite 75, Dixon WS, Faster OGV
  • Connection under residual pressure is allowed in one side
  • Positive-stop valving prevents flow checking
  • Large diameter steel sleeves resist deformation for maximum life
  • Inspection hole to visually confirm complete connection
  • Excavators w/auxiliary line for attachments: piling hammers and augers
  • Oil & gas applications needing high resistance to pressure impulses, such as BOPs and top drives
  • Suitable for open- or closed-center hydraulic system

Additional information

Port Options


Port Size

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Valve Style


Working Pressure


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