Water lubricated image
Wärtsilä Enviroguard PSE
Reliable performance in many water conditions

Wärtsilä Enviroguard PSE seal

Developed to tolerate aggressive waters that may be heavy with silt or sand, the Wärtsilä Enviroguard PSE seal has a long track record of reliable performance in all water conditions through its hard wearing interfaces. The seal is abrasion resistant through its hard wearing interfaces and can withstand large shaft movements without affecting the performance of the equipment.

The Wärtsilä Enviroguard PSE seal is suitable for both new build and retrofit applications for commercial vessels. The seal is available in sizes between 70mm and 460mm, with fully and partially split options available for ease of seal installation, maintenance and replacement. For complete peace of mind, the Wärtsilä Enviroguard PSE seal has an inflatable seal in the event of an emergency or in water seal maintenance. With no maintenance between planned overhauls (up to 5 years), the Wärtsilä Enviroguard PSE seal is a reliable solution.


    Contact us

    Contact our 24/7 customer support at sls247@wartsila.com for assistance with shaft line solutions.

    To enable prompt response, please indicate the Equipment Serial Number or the name of the vessel. Equipment Serial Number is taken from the equipment nameplate and includes all letters and numbers as given on the equipment nameplate.

    For all other enquiries, please fill in the online form. Fields indicated with an asterisk (*) are required. We aim to respond within 1-2 business days depending on the scope of your enquiry.

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