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    SPARE PARTS Ballast Water Management Systems


High quality parts for reliable ballast treatment


Our team has the expertise to identify and supply the parts efficiently whenever needed regardless of the vessel location.

Knowing which parts to use and how ballast water treatment installations have been modified over time is essential


    Combining the use of quality spare parts from an original equipment manufacturer with continuous monitoring and smart maintenance planning brings considerable benefits for the lifecycle of your fresh water generator.

    The knowledge and expertise of the original equipment manufacturer is of utmost importance when looking for ways to ensure optimised operations. From a lifecycle cost perspective, the use of original parts offers value goes far beyond the spare parts costs.

    Expert advice when ordering spare parts


    Original Wärtsilä spare parts meet strict demands

    • Several quality certificates such as ISO and Bureau Veritas.
    • Quality certificates are provided on demand. For parts with classification, the quality certificate is provided automatically.
    • Quality management systems regularly audited by internal and external auditors.
    Lifecycle optimization


    Quality parts are the source of reliability

    Original Wärtsilä spare parts comply with the latest specifications and prolong the lifecycle of the installation. Continuous research and development, as well as professional support from Wärtsilä's global network, ensure that the customers always get the latest applicable parts and ensured reliability.

    Spare parts


    Wärtsilä Water & Waste's Global logistics management ensures fast responses and cost-effective on-time delivery. Original spare parts can be ordered through Wärtsilä Water and Waste´s service network.

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    Contact us

    Please fill in the form, we aim to respond within 1-2 business days depending on the enquiry. For an existing installation, provide all necessary details to identify the installation and the equipment. Fields indicated with an asterisk (*) are required.


    For NEWBUILD & RETROFITS, please contact +44 1202 662 600 or ballastsales@wartsila.com.

    For SPARE PARTS, please e-mail us with the Equipment Serial Number or the name of the vessel at pse@wartsila.com. For urgent support, contact +44 1202 662 600.

    For TECHNICAL SUPPORT & SERVICE, please email us with the Equipment Serial Number or the name of the vessel at poole.service@wartsila.com. For urgent support, contact +44 1202 662 600.

    Equipment Serial Number is taken from the equipment nameplate and includes all letters and numbers as given on the equipment nameplate.