Flotech Performance Systems are sole UK distributors for Posiwell Double Block & Bleed Gate Valves

Posiwell Double Block & Bleed Gate Valves have been designed by Engineers at the forefront of valve service, repair, modifications and automation. Our experience gives a deep understanding of the root causes of Double Block & Bleed Valve Failures.

Posiwell Double Block & Bleed Gate Valves will be found in a variety of application including:

  • Metering Stations
  • Tank Storage Isolation
  • Hydrant Isolation
  • Battery Limit Isolation
  • Multi Product Manifold
  • Any application that requires Zero Leakage Performance


  • Full Bore – MAX FLOW – increased Flow Rate vs. Plug Valves
  • API 6D compliant – ISO14313 dd. Aug 2015 Valves for DBB and DIB
  • Low Torque (use of smaller actuators)
  • Face to Face as per a standard Gate Valve (ANSI B16.10 RF Smoot Finish, 125-250AARH)
  • Rising Stem & Non-Rising Stem configuration available
  • CE & PED Compliant

Download the latest Posiwell DBB Datasheet here

If you have an enquiry for a new application or are looking for support with existing systems please don’t hesitate to make contact.

We can help

Or Call:

+44(0) 1329 284145

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