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OmniSeal® DBB/DIB Expanding Plug Valves
OMNIVALVE
OmniSeal® DBB/DIB Expanding Plug Valves: Absolute "ZERO" Leakage
High Integrity, Retracting Slip Valves for Product Isolation, Blending, Metering, Custody Transfer, Fueling, Terminal, Storage, and other Land or Offshore Zero-Leakage applications.
- API 6D Monogrammed
- Highest Quality
- Delivered to Exact Customer Specifications
- Engineered for Years of Trouble Free Service
Surface Safety & Isolation Valve Solutions
OmniSeal DB&B expanding plug valves are ideally suited for product isolation, refining, fueling, metering, terminal and storage applications.
About Omniseal expanding plug valves
OmniSeal expanding plug valves are designed for applications where positive shut-off, verifiable zero leakage and double block and bleed (DB&B) and or double isolation and bleed (DIB) capabilities are required.
They are 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.
The OmniSeal is a single valve solution that simultaneously blocks both the upstream and downstream flow while allowing the user to verify seal integrity using a manual or automatic body bleed system. It replaces older double block and bleed systems that use two valves with a spool and bleed valve in-between. OmniSeal valves have exclusive features designed for better performance throughout the valve’s lifetime.
All OmniSeal DB&B expanding plug valves are manufactured and monogrammed per API 6D and ISO 9001, fire tested per API 607 and API 6FA and have specific certifications such as CE/PED, CRN (Canadian Registration), TA-Luft or similar design or regional certifications where appropriate.
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.

