Full range of P-V valves

Our production covers the whole range of equipment needed for handling the gas side of loading, storage and off-loading i.e. P-V valves and high velocity valves for use on floating storage units like FPSO, FSO and their service vessels – Shuttle tankers and PSV.

For some key costumers, we have developed more specialized solutions which we are happy to present at any given opportunity – please use the contact page to see what we have done for others and let us talk about, what we can do for you.

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Below is a link to the most commonly used equipment for FPSO, FSO etc.

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Custom made to your specifications

Almost any invention has been made to fill costumer specific needs, although all has been based on the universal challenges below.

FPSO- and FSO-systems have an operational characteristic which varies a lot from traditional oil tankers and loading un-loading rates are not always in the same range. The major causes of variation in required venting rate are:

High gas evolution factor:

  • Loading commences in empty tanks.
  • Temperature difference between oil and inert gas.

Variation in loading rate.

  • Oil field production decreases over time.
  • Unloading to shuttle tankers at high rate compared to production rate.

Not sure which solution fits your business needs?

P-V valves and high velocity valves manifold solution

An example of a manifold solution for FPSO or FSO-systems that is built to handle both early and late requirements.

Whatever your specific needs are, we can find a solution whether it is using off the shelf equipment or a solution developed to your specification by our expert engineers.

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Major advantages of the P-V valves and high velocity valves 
  • High exit speed at all loading/production rates.
  • Possibility of adding or reducing venting capacity for optimum operation.
  • Custom made with various sizes of pressure side and vacuum side valves.
  • High security due to numerous valves.
  • Extra valves for spares when production decreases over time.

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Below you'll find links to the most common use of documentation.