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    Get the inside story
    on Zeta-pdm's
    separation technology

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    Separation solutions
    built to last a lifetime

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    With a no failure record,
    Zeta-pdm's technology
    speaks for itself

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    Our 'whole lifecycle'
    approach is trusted by
    leading global players

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System Objective

Zeta-pdm Ltd. maintains a Quality Management System (QMS), which is certified by NQA to the international standard BS EN ISO 9001:2008, with the unique certificate number: 14924.

The purpose of this system is to ensure that the organisation satisfies its customers and supplies products that meet their requirements. A more detailed description may be viewed within our Quality Policy.

The system is designed to ensure compliance with legal requirements, the requirements of BS EN ISO 9001:2008 and any other quality requirements that the organisation subscribes to. All tasks within the Company are undertaken in-line with procedures detailed within the Company's QMS. The system is also designed to accommodate any Client specific project requirements.

It has been authorised by the Senior Management of Zeta-pdm and support for its implementation and compliance with its procedures is a condition of employment for all employees.

The system is integrated with and shares common processes, procedures and documents with the organisation's certified Environmental Management System (EMS) and Occupational Health and Safety Management System (OHSMS).


Zeta-pdm, design and supply 2 and 3-phase separation equipment for use in the oil, gas, petrochemicals and fine chemicals industries. We, provide our Clients with process designs, equipment designs and advice on the most cost effective design and supply options.

Using an in-house design team and a range of fabrication partners Zeta-pdm can supply an extensive range of internals. The scope of this Quality Management System includes all clauses of ISO 9001:2008 and covers both our;

UK Head Office covering, project management, equipment design, sub-contractor management, warehousing, equipment inspection and installation support operation based in Newport, Isle of Wight, UK., and our business development, process design and Clients proposals operation based in Arnhem, The Netherlands.

The Registration scope is “Design activities, project management, supply of separation equipment and management of equipment manufacture into the oil, gas, water and petrochemical industries”.

Our certificate may be viewed and downloaded here.

Case Studies

Motion Control on an FPSO

The upstream piping (or isometrics) will always dictate the condition of the flow entering the vessel. Special care should therefore be taken when designing the piping in a gas production system to minimize the risk of maldistribution and avoid the droplet shatter that could reduce the performance of the downstream separation internals. By modelling the isometrics with CFD, maldistribution can be reduced and the size of any droplets entering the separator can be predicted. This is useful for troubleshooting existing vessels and optimising the design of the process internals.

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EIC Fpal Fpal Achilles Zeta-pdm Ltd are ISO 9001, 14001 and 18001 certified