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MARINE FUEL PURIFIER
Dual-fuel formulation, suitable for both diesel and petrol marine engines.
Prevents microbial growth (“diesel bug”) in tanks exposed to moisture and condensation.
Protects injectors, fuel pumps, and lines against corrosion and resin deposits.
Stabilises fuel during long storage and seasonal downtime.
Improves combustion and overall engine efficiency for smoother performance.
Reduces smoke, soot, and unburnt residues in exhaust emissions.
Enhances cold start performance after long lay-ups.
Safe for catalytic converters and all modern injection systems.
Compatible with marine diesel and petrol generators as well as outboard and inboard motors.
Helps maintain clean, water-free fuel systems in humid marine environments.
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Marine Fuel Purifier is a specially formulated additive designed to clean, protect, and stabilise marine fuel systems operating on either diesel or petrol. It provides reliable protection against microbial contamination, water-related corrosion, and injector fouling, ensuring optimal engine performance even under harsh marine conditions. Ideal for boats, jet skis, and marine generators, it maintains fuel quality during long storage periods and prevents issues caused by condensation and moisture in tanks. Regular use improves combustion efficiency, reduces smoke, and extends the life of fuel system components.
The information provided is based on tests and practical experience and serves as a general guideline. Users must perform their own trials to verify suitability for the intended application, as varying conditions in storage, materials, and processing can influence results. No liability is accepted for outcomes outside the scope of confirmed product performance. Any technical advice or recommendations are non-binding unless covered by a specific contractual agreement. Consistent product quality is assured within manufacturing standards, and Würth reserves the right to implement technical modifications or improvements without prior notice.
Sample Submission Requirement:
All performance-related queries, complaints, or product failure investigations must be accompanied by a minimum 500 ml sample of the treated fuel for laboratory testing and verification.
Specifically developed for marine and generator applications where fuel is exposed to moisture and extended storage conditions. Suitable for use in:
• Outboard and inboard boat engines (petrol and diesel)
• Marine generators and auxiliary power units
• Jet skis, personal watercraft, and small marine engines
• Diesel-powered vessels, yachts, and leisure boats
• Stationary or onboard fuel storage tanks
• Boatyard and marina refuelling systems
• Seasonal-use equipment requiring fuel stability and protection
Marine Fuel Purifier 100 ml (Art.-No. 0893 567 101)
• Treats up to 100 litres of diesel or petrol fuel.
• Recommended for outboard and inboard marine engines, jet skis, and marine generators.
• Ideal for seasonal use or after long storage periods to stabilise and protect fuel systems.
• Can be used across all marine fuel systems when dosed proportionally at 1 ml per litre of fuel.
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