01
Watermakers
Preventive and corrective service for reverse-osmosis watermakers.
Service scope
Prefilters, membranes, seals, chemical cleaning, pressure and flow checks, functional testing and final commissioning.
Mallorca · Yacht water systems
Water systems.
Specialist care.
Specialists in watermakers and onboard water systems for yachts and superyachts.
Maintenance, diagnostics, repair, installation and commissioning — onboard across Mallorca.
Specialist diagnostics. Reliable systems. Less downtime.Discover more
A focused specialism
From production to treatment, we look after the water system as a whole.
VOLTOR MARINE specialises in the production, treatment and distribution of fresh water onboard. We diagnose, maintain and repair the systems that keep yachts operational and comfortable.
For owners, captains, crews, yacht managers, shipyards, marinas and marine service companies.
01 / What we do
Specialist support. Across the complete water system.
Planned maintenance, fault-finding and onboard technical support for the systems that produce, treat and distribute water.
02
High-pressure pumps
Inspection and repair of desalination high-pressure pumps.
Service scope
Seals, valves, oil, pistons and cylinders, plus operational testing. Experience includes CAT Pumps and other marine pump systems.
03
Water treatment
Maintain water quality throughout the onboard system.
Service scope
UV sterilisers, filtration systems, activated-carbon filters, mineralisation equipment and associated treatment components.
04
Water softeners
Reliable softening systems for better water quality and equipment protection.
Service scope
Inspection, maintenance, diagnosis and adjustment of marine water softeners and their associated components.
05
Installation & commissioning
New equipment installed, configured and tested correctly.
Service scope
Mechanical installation, hydraulic and electrical connections, initial configuration, calibration, testing and handover.
06
Fault diagnostics
Find the cause before replacing parts.
Service scope
Systematic checks of pressure, flow, electrical components, pumps, membranes, sensors and automation to identify the root cause.
07
Onboard technical support
Mobile assistance in marinas, ports and shipyards.
Service scope
Scheduled or urgent onboard interventions designed to reduce downtime without removing equipment unnecessarily.
08
Preventive maintenance
Planned servicing to reduce failures and extend equipment life.
Service scope
Periodic inspections, consumable replacement, system cleaning, operating checks and technical reports after intervention.
VOLTOR MARINE
Specialist marine water-system support.
02 / Technical expertise
We diagnose the system. Not just the symptom.
Pressure loss, poor water quality, alarms or reduced production often have more than one possible cause. We review the complete installation, test the relevant components and define the right intervention.
Systems we work on
- Reverse-osmosis watermakers
- High-pressure pumps
- UV sterilisation and filtration
- Water softeners
- Fresh-water distribution
- Sensors, controls and automation
01
Understand
Review symptoms, service history, equipment and operating conditions.
02
Diagnose
Measure, inspect and test to identify the technical cause.
03
Resolve
Agree the work, carry out the intervention and verify correct operation.
03 / The VOLTOR approach
Technical precision. Direct communication.
Water-system specialisation
A focused service centred on watermakers, pumps, treatment and fresh-water systems rather than general yacht maintenance.
Mobile onboard service
A workshop-on-wheels model for efficient interventions directly at the yacht, marina or shipyard.
Four-language communication
Professional communication in English, Spanish, Catalan and German with owners, captains, crews and technical teams.
Preventive mindset
Maintenance and root-cause diagnosis aimed at reducing recurring failures and avoidable downtime.
Built for life onboard
Reliable water systems when the yacht needs them.
A water-system fault can affect daily operations across the vessel. We focus on accurate diagnosis, appropriate maintenance and dependable repairs so essential systems stay available.
See our technical approach04 / Where we work
Based in Mallorca. Mobile across the island.
Onboard technical assistance throughout Mallorca, with travel to other Balearic ports considered according to the job and availability.
Check availability39°34′ N / 2°39′ E
Mallorca
Balearic Islands · Spain
Palma, Port Adriano, Puerto Portals, Club de Mar, STP, Sóller, Alcúdia, Andratx and Cala d’OrOther Balearic locations
Outside-Mallorca assistance is assessed and confirmed case by case.
06 / Preventive care
Keep the system reliable. Not just repaired.
Planned maintenance can reduce unexpected failures and make it easier to keep water systems ready for use throughout the season.
Maintenance plans
Periodic servicing adapted to the yacht, equipment and operating pattern.
Maintenance reminders
Follow-up can include reminders for planned servicing and recurring consumable changes.
Consumables & checks
Filters, cartridges, cleaning, operating checks and other routine service items can be scheduled together.
Technical reporting
After intervention, the work completed and relevant observations can be documented for the client or technical team.
Frequency and scope are agreed case by case according to the equipment and the yacht’s operating needs.
07 / How we work
A clear process from first contact to final test.
The service follows a practical sequence so the client knows what is happening, what has been found and what the next step is.
- 01
Contact
Send the yacht location, equipment and a short description of the issue or required work.
- 02
Information
We review the symptoms, maintenance need, equipment details and any useful history before travelling.
- 03
Onboard visit
VOLTOR MARINE travels to the yacht with the mobile workshop and the material expected to be needed.
- 04
Diagnosis & approval
The system is checked and the proposed work, materials or next step are explained before proceeding.
- 05
Intervention & testing
The agreed repair, maintenance or installation is carried out and the system is tested before completion.
- 06
Handover & follow-up
The work is handed over to the client and follow-up is provided where useful, especially for recurring maintenance.
08 / Quality & transparency
Technical work with clear communication.
The objective is to solve the technical problem properly while keeping the client informed about scope, materials and any meaningful change in cost.
Manufacturer procedures where available
Work is carried out using appropriate procedures and following manufacturer specifications when they are available for the equipment.
No significant extras without notice
If additional faults or work are found during the intervention, any significant extra cost is communicated before continuing.
Parts and materials agreed
Required parts and consumables can be quoted or supplied by VOLTOR MARINE, or supplied by the client when technically suitable and agreed.
Warranty depends on the work
Warranty conditions depend on the intervention performed and, where applicable, on the manufacturer’s terms for the components used.
09 / Professional partnerships
A specialist water-systems partner for marine professionals.
VOLTOR MARINE can support companies that need a dedicated technician for yacht water systems without having to cover that specialism in-house.
Support can be arranged for individual interventions, recurring maintenance or ongoing technical collaboration, depending on availability and scope.
Discuss a professional collaboration- Yacht Management companies
- Shipyards and refit companies
- Marinas and yacht clubs
- General marine-maintenance companies
- Yacht brokers
- Charter companies
VOLTOR MARINE
Technical training
Marine electrical fundamentals
Specialised training completed in 2024 at E-Touch Academy Marine Electrical Training School in Palma de Mallorca.
Marine watermaker training
Specialised watermaker course completed in 2025 at Dessal Water Tech in Vilanova i la Geltrú.
Marine water-softener training
Specialised Delta water-softener training completed in 2026 at Delta Water Engineering in Mortsel, Belgium.
VOLTOR MARINE
Specialist behind VOLTOR MARINE
Maximilian Van de Voorde
Founder & Marine Technician. Marine-mechanics background with hands-on experience on yachts and superyachts, specialised in watermakers, high-pressure pumps, water treatment and onboard technical support. Professional communication in English, Spanish, Catalan and German.
VOLTOR MARINE
Technical service FAQ
Which yacht water systems do you work on?
VOLTOR MARINE focuses on reverse-osmosis watermakers, high-pressure pumps, UV and filtration systems, water softeners, fresh-water distribution, sensors, controls and related treatment equipment.
Who do you work with?
Owners, captains and crews, yacht-management and charter companies, shipyards, marinas and marine-maintenance companies that need a specialist water-systems technician.
Do you provide urgent onboard assistance?
Yes, subject to location and availability. Send the yacht location, system involved and a short description of the issue so the intervention can be assessed quickly.
Where do you provide service?
The main service area is Mallorca, including the island’s principal marinas and shipyards. Work in other Balearic ports can be considered depending on the job and availability.
How is the work priced?
The scope, location, urgency and parts required are reviewed before the intervention. VOLTOR MARINE confirms the applicable rate or estimate directly with the client rather than publishing a fixed public tariff for every job.
Which languages can I use to contact VOLTOR MARINE?
English, Spanish, Catalan and German.
Urgent onboard assistance
Urgent technical assistance onboard
For faults that are affecting water production, pressure, treatment or normal onboard operation, contact VOLTOR MARINE with the yacht location and equipment details.
Subject to availability. Out-of-hours and off-island assistance is confirmed case by case.
+34 608 610 76705 / Technical assistance
Tell us what the yacht needs.
Send the yacht location, equipment or system involved, and a short description of the symptoms or work required. We will confirm the next step and availability.