Official distributor and technical service for Gianneschi. Large stock of references for pumping systems and other engine room departments.

Founded in 2000 in Palma de Mallorca, Blaunaval has established itself as one of the most active companies in the fluid management sector in the Mediterranean.

We represent renowned brands such as Gianneschi Pumps, Mic-fil Ultrafiltration, and Grotamar 82, which allows us to offer high-quality solutions tailored to the demands of the nautical market.

Experience you can trust

BLAUNAVAL PRO offers a complete range of specialized services for superyacht pump systems. From the initial consultation and system studies to sales, maintenance, repairs, and customized installations, we provide comprehensive support tailored to the demanding standards of the nautical industry.

Pump Services and Repairs

Bring your pump, we’ll take care of it.

Our service team has extensive experience in marine pump systems and offers exceptional repair and overhaul services. Whether it’s a simple seal replacement or a complete system rebuild, BLAUNAVAL PRO is your trusted partner.

  • Advanced repair facilities with performance test benches.
  • Highly skilled marine pump specialists.
  • Fast delivery and complete reliability.
  • Comprehensive condition assessment with detailed reports.
  • We service all major brands, including: Gianneschi, Calpeda, Johnson-SPX, BBA, Rheinstrom pumps, U.S. models, and more.

We service all major brands, including: Gianneschi, Calpeda, Johnson-SPX, BBA, Rheinstrom pumps, U.S. models, and more.

Certified service coverage includes:

  • Air conditioning and seawater refrigeration
  • Fire and bilge systems
    Deck wash and freshwater pressure systems
  • Variable speed pressure systems
  • Blackwater and graywater systems
  • Fuel and lubricant transfer pumps
  • Engine cooling systems.
  • High-pressure and manual pumps

Pump performance testing

Proven performance before delivery

Our in-house testing ensures your pump meets or exceeds factory specifications. We conduct a complete hydraulic performance test (QH curve) to confirm optimal flow and pressure conditions.

  • Performance verified before shipment.
  • Detailed hydraulic test report with QH curve and data points

Periodic testing can detect issues such as wear, erosion, or efficiency loss before failures occur or energy costs increase. This allows for predictive maintenance planning and supports informed decision-making regarding repairs or replacements.

Main systems (fire, bilge, air conditioning cooling, hydrophore, drainage, etc.) should be tested every 1 to 2 years, depending on usage and operating conditions.

Annual pump testing

Test before you trust

Avoid surprises during critical operations. Our pump testing services help verify performance loss, especially in pumps that remain inactive for long periods.

Fire and bilge pumps:

vIn an emergency, you can’t afford to test your pump — it has to work. Our annual testing ensures your fire and bilge pumps operate at full capacity when you need them most. Don’t discover problems during a crisis: find them on our test bench.

Pump selection and installation advice

Get the right pump the first time

We help you find, select, and set up pumps that fit your operational needs and improve system efficiency. Choosing the right pump upfront saves time, reduces long-term maintenance, and optimizes performance.

Maintenance contracts

Prevent problems before they arise

With an annual inspection contract, we review and service all pump systems prior to the start of the season, ensuring that they are fully operational and ready for use. We maintain detailed service histories to monitor performance and detect patterns over time. Don’t wait until the owner is on board to discover that your pump is not working.

Fans and fire dampers

Full system support

We offer expert advice for selecting and upgrading ventilation systems. From axial to centrifugal fans, variable speed models from AC to DC, we offer system calculations and upgrades based on your current configuration and future needs.

Contact BLAUNAVAL PRO today

Ensure reliability, efficiency and peace of mind with professional and certified pump and fan services designed specifically for superyachts.

Capability for All Leading Brands

We are experts in equipment of recognized brands such as Gianneschi Pumps, Calpeda, Johnson-SPX, BBA, Rheinstrom, and other international brands.

Contact

    Servicios de Combustible: Mantenimiento, Filtración y Control de Calidad

    En Marine Oil & Fuel Care, ofrecemos servicios avanzados para garantizar la pureza y calidad del combustible, esenciales para el rendimiento óptimo de los motores en yates y embarcaciones. Desde análisis detallados hasta mantenimiento preventivo, proporcionamos soluciones completas y personalizadas.

    Nuestros Servicios Especializados

    • Pulido de Combustible: Limpieza profunda para cumplir con las especificaciones del motor.
    • Consultoría de Control de Contaminación: Asesoramiento para prevenir y gestionar contaminantes.
    • Pruebas de Combustible – Control de Calidad: Análisis para identificar y solucionar problemas.
    • Consultoría de Filtración Ultra Limpia: Diseño y actualización de sistemas de filtración.
    • Refuerzo de Filtración por Centrífuga: Mejora de equipos para un rendimiento superior.
    • Mantenimiento Preventivo: Programas personalizados para prolongar la vida útil de los sistemas.
    • Muestreo y Pruebas a Bordo: Evaluaciones regulares para monitorear la calidad del combustible.
    • Pulido de Combustible: Tecnología de Última Generación
    • Eliminación de contaminantes invisibles y agua mediante unidades móviles avanzadas.
    • Sensores ópticos, software y pruebas en vivo aseguran mediciones precisas de la calidad del combustible.
    • Certificación del combustible tras el pulido, con pruebas “antes y después” que demuestran las mejoras.
    • Filtración y Purificación Ultra Limpia

    ¿Por qué es necesaria?

    La calidad moderna del diésel (ULSD, mezclas Fame-biodiesel) exige soluciones más avanzadas.
    Los sistemas estándar no alcanzan los niveles de limpieza ISO (18/16/13) ni eliminan suficiente agua (200 ppm).


    Soluciones que ofrecemos:

    • Diseño e instalación de sistemas de filtración personalizados.
    • Actualización de sistemas de filtración en línea y centrifugas.
    • Filtración adicional para tanques de almacenamiento y circulación.
    • Secadores de ventilación de aire para evitar la entrada de humedad y condensación.
    • Mantenimiento Preventivo: Mejor Prevenir que Curar
    • Evaluación inicial: Determinamos el estado del combustible y los tanques de almacenamiento.
    • Diagnóstico personalizado: Adaptamos el plan de mantenimiento según problemas actuales y pasados, incluyendo:
      • Crecimiento bacteriano.
      • Control de agua y partículas ISO.
      • Inspección interna de tanques.

    Importancia del monitoreo:
    Un combustible que parece limpio puede estar contaminado con partículas invisibles o niveles elevados de agua.
    Solo un análisis de laboratorio puede certificar la calidad del combustible almacenado.

    ¿Por qué elegir Marine Oil & Fuel Care?

    • Laboratorio interno para pruebas rápidas y precisas.
    • Equipos avanzados para eliminar contaminantes y garantizar la pureza del combustible.
    • Certificación de calidad que cumple con las especificaciones del motor y normativas internacionales.

    Confíe en Marine Oil & Fuel Care para mantener su combustible y sistemas en condiciones óptimas.
    ¡Garantizamos calidad, seguridad y eficiencia en cada servicio!