OmniSeal Double Block & Bleed/Double Isolation & Bleed Expanding Plug Valves


High integrity double block and bleed expanding plug valves for product isolation, blending, metering, custody transfer, fueling operations, terminal, storage and other land or offshore zero leakage applications.

Ideal for a variety of applications including leased automated custody transfer (LACT), product metering, aviation fueling, product isolation, blending, lockout/tagout (LOTO), multi-product manifolds, tank storage and other DB&B applications.

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Omniseal DB&B expanding plug valves have been determined to be a "Product of the USA" by the US Customs and Border Protection Agency (CBP). This applies to both commercial and US government or military procurement.

Avaliable Sizes

Inches ANSI Class Operators
2"-6" 150 HW/GO
8"-36" 150 GO
2"-4" 300 HW/GO
6"-30" 300 GO
2"-3" 600 HW/GO
4"-28" 600 GO
3,4,6,8,14 & 16" 900 GO
GO = Available Only as Gear Operated
HW/GO = Available as Handwheel or Gear Operated

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