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Oliver Valves - Reliability Under Pressure

Oliver Valves manufactures an innovative range of instrumentation and pipeline valves for the oil, gas and petrochemical industries.

Engineered-to-Precision Valve Solutions

Operating for over 40-years, Oliver Valves and Oliver Twinsafe Valves, have grown to become one of the world’s leading manufacturers of instrumentation and pipeline valves for the global energy sectors.

Specializing primarily in the oil, gas and petrochemical industries, Oliver Valves operates internally across all regions, including the USA with a location in Houston, Texas.

Working together, our partnership with Oliver Valves has allowed us to provide our customers with outstanding technical customer service, on-time deliveries and continued Engineering innovation.


Oliver Double Block & Bleed Valves

The Double Block & Bleed concept was pioneered by Oliver Valves in the early 1980’s and has since become a standard world wide. 

Double Block & Bleed (DBB) valves are used in critical applications where cost, weight and space savings are paramount for pressure instrument take-off points.  Each DBB has a unique serial number which records it’s factory history and provides traceability.

Oliver Instrumentation Valves

Oliver Valves manufactures an extensive range of instrumentation valves for the oil, gas and petrochemical industries including:

  • Double Block & Bleed Valves
  • Check Valves
  • Isolation Valves
  • Needle Valves
  • Manifolds

Oliver Twinsafe Pipeline Valves

Oliver Twinsafe manufactures precision quality Pipeline Valves well equipped to deliver true reliability and performance under the most strenuous of environments including:

  • Double Block & Bleed (DBB) Compact Style
  • DBB Flanged Style
  • Floating Ball DBB
  • Floating Compact CSL

5 Benefits of Using the New Method to Achieve Double Block & Bleed

True Double Block & Bleed can be accomplished in different ways; while specific sets of operating criteria and unique piping arrangements may point to one method over another.

Here is a list of benefits you can expect to achieve while using a single-body, forged valve (with 2 separate isolates & 1 vent), versus the “traditional” Double Block & Bleed method, using multiple valves and piping.

Traditional vs New DBB

Why Choose Peerless?

As a leader in safety, Peerless understands the importance of building safe, reliable piping systems that last for years to come.

  • Extensive Partnerships
  • Advanced ERP & MRP Systems
  • 3D CAD/CAM Software
  • AML Friendly
  • On-Line Chat Support