Designed for demanding marine environments

NAVIDURIN® is a VETUS brand used across selected high performance marine products designed for demanding onboard applications. Products within the NAVIDURIN® range are engineered to deliver exceptional heat resistance, structural strength and corrosion resistant performance while supporting lightweight onboard system design.

Why are NAVIDURIN® products different from other marine grade plastic products?

Unlike standard marine polymers, NAVIDURIN® products are specifically engineered for high temperature and high-stress marine environments.

NAVIDURIN® products offer:

  • Superior dimensional stability
  • High-impact resistance
  • Thermal stability
  • Resistance to corrosion and galvanic reaction
  • Reduced system weight compared to metal components
  • Long-term reliability in harsh marine conditions

This makes NAVIDURIN® products suitable for professional, commercial and recreational marine applications.

NAVIDURIN® products are Lloyd’s register type approved, confirming its compliance with strict international standards for safety, durability and performance in professional marine environments.

Which VETUS boat systems include NAVIDURIN® products?

The NAVIDURIN® product range includes selected marine products for demanding onboard systems, such as:

• Waterlocks
• Water strainers
• Exhaust system components
• Engine room ventilation products

 

How do NAVIDURIN® exhaust products support system reliability?

NAVIDURIN® products improve reliability in critical marine exhaust applications by combining high heat resistance, low weight and long-term structural stability under continuous thermal and mechanical load. Engineered for demanding onboard environments, NAVIDURIN® exhaust components help reduce thermal deformation and corrosion related wear over time.

Why are NAVIDURIN® marine waterlocks the ideal choice?

NAVIDURIN® heavy-duty waterlocks are engineered to deliver heat resistance up to 260°C, extremely low back pressure and excellent sound attenuation in demanding marine exhaust systems. Compared to standard GRP based solutions, NAVIDURIN® waterlocks provide significantly higher thermal resistance and structural stability under pressure, making them suitable for recreational and professional vessels, including commercial and coastguard vessels operating under continuous load.

How do NAVIDURIN® heavy duty water strainers improve system reliability?

NAVIDURIN® heavy duty water strainers are designed for demanding cooling water systems where high flow rates and pressure resistance are essential. The robust housing design supports reliable operation in fast sailing, semi planing and commercial vessels while remaining lightweight and corrosion resistant.

Navidurin heavy-duty water strainer — FTR33019M
Navidurin heavy-duty water strainer — FTR33025M
Navidurin heavy-duty water strainer — FTR33032M
Navidurin heavy-duty water strainer — FTR33038M

Why are NAVIDURIN® extraction ventilators used in engine rooms?

NAVIDURIN® extraction ventilators are designed to operate reliably in high-temperature engine room environments where continuous airflow, thermal stability and ignition protection are essential for onboard safety and performance.

Navidurin extraction Ventilator 12V –  VENT178B2
Navidurin extraction Ventilator 24V – VENT178B4

Proven performance across critical marine applications

Backed by decades of marine engineering expertise, NAVIDURIN® reflects VETUS’ commitment to developing advanced onboard solutions for demanding marine environments. NAVIDURIN® products support modern vessel design with a combination of durability, thermal performance and engineering flexibility.

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