Dessal Marine Tech is an official Sea Recovery and HRO distributor for Parker, Katadyn Group, Spectra Watermakers, Wallas Marin and Scanstrut.

And official distributors and authorized technical service for Sea Recovery HRO from Parker, Katadyn Group, Spectra Watermakers, Blue Water Desalination and Wallas Marin.

Dessal has been working with seawater and brackish water purification plants for more than 20 years. Experience supports us and when you purchase a water treatment system from us we will offer technical assistance, start-up and warranty.

Our products are water purifiers and spare parts, solar panels, supports and accessories, stoves and diesel heaters, refrigerators, survival items and more....

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Dessalt

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Blog for sailors and adventurers

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  • osmosis inversa

    Advanced maintenance of reverse osmosis membranes

    In the world of water treatment, reverse osmosis membranes play a fundamental role, offering efficient solutions for drinking water purification and desalination. Their advanced maintenance is not only key to...

    Advanced maintenance of reverse osmosis membranes

    In the world of water treatment, reverse osmosis membranes play a fundamental role, offering efficient solutions for drinking water purification and desalination. Their advanced maintenance is not only key to...

  • desalinización para barcos

    The future of desalination for ships

    Technology never stops, and the sea is no exception. In a world where sustainability and energy efficiency have become priorities, desalination for ships is emerging as a key solution to...

    The future of desalination for ships

    Technology never stops, and the sea is no exception. In a world where sustainability and energy efficiency have become priorities, desalination for ships is emerging as a key solution to...

  • desalinizadora portatil

    PORTABLE EMERGENCY DESALINATION PLANT

    If you need a reliable source of drinking water wherever you are, a portable desalination plant is the ideal solution to ensure your safety and comfort. In addition, knowing the...

    PORTABLE EMERGENCY DESALINATION PLANT

    If you need a reliable source of drinking water wherever you are, a portable desalination plant is the ideal solution to ensure your safety and comfort. In addition, knowing the...

  • ¿FILTROS PLISADOS VS BOBINADOS PARA UNA DESALINIZADORA DE AGUA DE MAR?

    Pleated vs. wound filters for a seawater desali...

    Pleated polyester/cellulose filters or wound filters for a seawater desalination plant? Selecting the right prefilters is key to ensuring the efficiency and durability of seawater treatment plants. Although wound-wire filters...

    Pleated vs. wound filters for a seawater desali...

    Pleated polyester/cellulose filters or wound filters for a seawater desalination plant? Selecting the right prefilters is key to ensuring the efficiency and durability of seawater treatment plants. Although wound-wire filters...

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News

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  • CURSO DE ESPECIALIZACIÓN TÉCNICA EN DESALINIZADORAS PARA BARCO

    TECHNICAL SPECIALIZATION COURSE IN DESALINATION...

    On November 5, 2025, Dessal organized a Technical Specialization Course in Desalination Plants for Vessels , as a token of gratitude to the professionals in the nautical sector with whom...

    TECHNICAL SPECIALIZATION COURSE IN DESALINATION...

    On November 5, 2025, Dessal organized a Technical Specialization Course in Desalination Plants for Vessels , as a token of gratitude to the professionals in the nautical sector with whom...

  • salon nautico valencia

    Dessal at the Valencia Boat Show 2025

    Dessal attended today a new edition of the Valencia Boat Show, which is being held at the Marina of Valencia from October 22 to 26 and brings together companies, professionals...

    Dessal at the Valencia Boat Show 2025

    Dessal attended today a new edition of the Valencia Boat Show, which is being held at the Marina of Valencia from October 22 to 26 and brings together companies, professionals...

  • Desalinizadora para barco semiautomática Maxi

    Dessal Marine Tech has presented its new DessaL...

    Dessal participated as an exhibitor at the Barcelona International Boat Show 2025 , a key event for professionals and enthusiasts in the European nautical sector. During the show, the company...

    Dessal Marine Tech has presented its new DessaL...

    Dessal participated as an exhibitor at the Barcelona International Boat Show 2025 , a key event for professionals and enthusiasts in the European nautical sector. During the show, the company...

  • Dessal Cannes Yacht Festival

    The Cannes Yachting Festival 2025

    Dessal visited the Cannes Yachting Festival 2025 yesterday, the opening day of the festival, which transforms the city into Europe's premier nautical showcase. Annual attendance is estimated at between 50,000...

    The Cannes Yachting Festival 2025

    Dessal visited the Cannes Yachting Festival 2025 yesterday, the opening day of the festival, which transforms the city into Europe's premier nautical showcase. Annual attendance is estimated at between 50,000...

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Stories from the Sea

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  • Historias del mar

    ON THE CONGO RIVER

    What can I say about the beauty, grandeur and unpredictability of the sea that has not already been said? But this little story only has to do with the sea,...

    ON THE CONGO RIVER

    What can I say about the beauty, grandeur and unpredictability of the sea that has not already been said? But this little story only has to do with the sea,...

  • Historias del mar reales Mississipi

    SAILING THE MISSISSIPPI

    On a ship whose name I do not want to remember, we crossed the Atlantic from Spain to Baton Rouge, Louisiana. A lot of monotonous and hectic days. There was...

    SAILING THE MISSISSIPPI

    On a ship whose name I do not want to remember, we crossed the Atlantic from Spain to Baton Rouge, Louisiana. A lot of monotonous and hectic days. There was...

  • historias del mar Dessal Blas de Lezo

    BLAS DE LEZO

    I am an old sailor, older than a sailor, who once told you a story, the one about a man who wanted to wake up when he was no longer...

    BLAS DE LEZO

    I am an old sailor, older than a sailor, who once told you a story, the one about a man who wanted to wake up when he was no longer...

  • historias del mar reales monte palomares

    STORM

    Those waves seemed to have a name. They rocked the ship almost rhythmically, and the salty foam splashed across the deck, hitting the bulkheads. From the height of the bridge,...

    STORM

    Those waves seemed to have a name. They rocked the ship almost rhythmically, and the salty foam splashed across the deck, hitting the bulkheads. From the height of the bridge,...

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  • DESIGN

    At Dessal we design water treatment systems adjusting to consumption and budget and providing environmentally responsible solutions. We work with several brands of water treatment plants to offer the customer the product that best suits their needs.

  • QUALITY

    Our brands are recognized worldwide, created and tested over several decades and are trusted by thousands of customers on all continents.

  • TECHNICAL SUPPORT

    Customers who purchase a water treatment plant in Dessal receive technical advice on pre-installation, installation and start-up. We also offer an after-sales service by telephone or by video call to solve problems on the high seas or during the vacation moments that you need it most (see conditions).

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