Exchange Programme for PureSOx

To secure emissions compliance, your Alfa Laval PureSOxsystem needs accurate measurements from its PAH and turbidity sensors*. These sensors must be factory calibrated every two years, which can be handled simply and conveniently through our Exchange Programme.

Alfa Laval guarantees that your PureSOx system always has functional and accurate PAH and turbidity sensors, so that you can prove your compliance and avoid fines. When the sensors require factory service after two years, we swap them out with replacements calibrated to MEPC specifications.

The Exchange Programme includes a full warranty. If a properly maintained sensor fails before regular service is required, we will send you a serviceable one free of charge.


Exchange PureSOx page 2

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  • Guaranteed sensor function and reduced risk of fines
  • Fixed price with no unexpected repair costs
  • Minimized downtime – rapid shipment to anywhere in the world
  • Peace of mind – Alfa Laval handles all replacement logistics

*Not applicable for all systems

Scope of supply

The Exchange Programme is limited to replacements for PAH and turbidity sensors. It is available for all Alfa Laval PureSOx systems, regardless of configuration.

Scope of service

The Exchange Programme for PureSOx includes the following during a six-year period:

  • Guaranteed on-time replacements
    We provide replacement PAH and turbidity sensors every two years, in time for your existing sensors’ required calibration. The replacement sensors have been factory inspected, maintained, cleaned and calibrated.
  • Full warranty
    Our field service engineer inspects all parameters of your PureSOx system, as well as its software performance.
  • Complete replacement logistics
    Alfa Laval acts as your partner, managing all scheduling and replacement logistics. Replacement sensors are available in any major port within three days.

Other 360° Service Portfolio services for your equipment

  • Alfa Laval Condition Audit for PureSOx
  • Alfa Laval Performance Audit for PureSOx
  • Alfa Laval Training for PureSOx
  • Alfa Laval Spare Parts for PureSOx
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