The Tides Marine SureSeal and seriesOne Shaft Seals are drip-free, self-aligning propeller shaft seals that are OEM equipment on many well known brands and types of vessels. The SureSeal supports propeller shaft sizes ranging from 1 inch up to 8 inches and from 25 millimeters to 160 millimeters. The seriesOne supports propeller shaft sizes ranging from 7/8 inch up to 1 1/4 inches and from 22 millimeters to 30 millimeters.
With Twin Engine vessels, we recommend the SureSeal model with dual injection fittings so a passive crossover line can be installed between the 2 SureSeal shaft seals. This way, if you are trolling or have a breakdown on one engine, cooling and lubricating water is still being supplied to the SureSeal that is on the idle engine at low speeds.
With Twin Engine vessels, we recommend the SureSeal model with dual injection fittings so a passive crossover line can be installed between the 2 SureSeal shaft seals. This way, if you are trolling or have a breakdown on one engine, cooling and lubricating water is still being supplied to the SureSeal that is on the idle engine at low speeds.
Services
Tides Marine designs and manufacturers a full line of self-aligning drip-free shaft seals and bearings for propeller shaft and rudder assembly applications. Sail Track and Hardware Systems make mainsail-handling problems all but disappear. These innovative, high-quality products improve vessel performance and reduce the need for scheduled maintenance.
Reviews (4)
Turk
Jul 13, 2021
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I needed assistance to do a DIY installation of a replacement shaft seal for my 40' DownEaster – got 2k hours out of the original seal that kept my bilge bone dry and gave me “peace of mind” for almost 8 years. The phone receptionist, followed by “Charlie” in Technical Support were very helpful, knowledgeable and wonderful. Wish every business exhibited this level of professionalism and courtesy. By my experience, their products are of quality craftsmanship, and work as advertised. I highly recommended to any boat owner or boat builder for years of product performance.
Marc Ragusa
Dec 25, 2019
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Whitney Wills
Oct 17, 2017
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Port Townsend Sails
Jul 29, 2017
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