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Custom Valves and Valve Packages

Over the years we have worked with companies in a wide range of sectors to provide them with valve solutions and packages configured to meet their precise requirements. These solutions cover all valve and pipework applications and for all operational environments.

Right from the start of any project we go out of our way to gain a thorough understanding of the technical task and the flow control problems associated with it. We then customise valves and services in whatever way best answers the requirements of a particular client and their specific purchasing objectives.

We work on projects throughout the world, interpreting requirements, sourcing single and multi-valve packages and provided complete document support at every stage of manufacture. Our clients range from small design houses to blue chip companies. Whatever the project, we provide technical solutions to very specific flow-control issues.

Customised showcase



Orseal’s Techseal valves, developed to take on low-cost imports from the Far East by combining premium quality with competitive prices, are now BS EN 331:2015 certified.

Orseal are the first company in the UK to gain certification to the new EN 331 standard. During the rigorous testing programme that led to this approval, conducted in the UK by BSI, the Techseal range was awarded the BSI Kitemark, recognised throughout the world as a mark of optimum quality. The end Techseal product, its components and its manufacturers have all been shown to meet the very highest BSI standards.

Fire tested to 650°C

The EN331:2015 testing was undertaken for commercial installations used predominantly for controlling gas systems operating both inside and outside buildings. The test regime included subjecting the valves to pressure testing after they had been exposed to temperatures of 650°C. That the valves withstood such severe conditions makes them the first choice for any industry where safety is of paramount importance.

Techseal valves are made in Europe using lean manufacturing techniques to deliver a combination of cost effectiveness and engineering excellence. The complete range is available in sizes 0.5” to 8” and is full bore, ensuring zero pressure drop. The valves can be supplied in both carbon and stainless steel to meet the demands of most environments.

The majority of build variations are available ex-stock. Please contact Orseal’s Sales and Technical Teams for more information.


Spares Support Programme

Through our unique logging system, which allows us to access the complete history of all of our customers’ sales and products, we offer a total spares support programme. Every job and technical specification is a recorded and can be available instantly – so if you need a replacement valve or spares support we can identify the job at a click and get a replacement to you in a suitable timeframe.

Experience includes:

  • Petrochemical industry
  • Marine
  • Desalination plant
  • Fire fighting equipment
  • Space exploration
  • Gaseous oxygen
  • On and offshore
  • High class/pressure
  • Instrumentation
  • Oil and gas