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OmniSeal Expanding Plug Valve
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OmniSeal® Expanding Plug Valve

For Double Block / Double Isolation & Bleed Applications

The OmniSeal® plug valve is ideal for applications that include: leased automated custody transfer (LACT), product metering, aviation fueling, product isolation, blending, lockout/tagout (LOTO), multi-product manifolds, tank storage and other product isolation applications.


  • Blocks Upstream & Downstream
  • Bubble Tight Shutoff - 0 Leakage
  • Slips retract before turning
  • Install in any position
  • LOTO (Lock Out, Tag Out)
  • Lower trunnion not part of the plug
  • Body & Plug are plated with electroless nickel
  • Relief systems connect to body not bonnet