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Osculati 43.427.40 – Mercury Verado 847-635001 Magnesium Flange Anode
The Osculati 43.427.40 is a magnesium flange anode engineered as a direct replacement for Mercury Verado outboards, compatible with OEM reference 847-635001. Magnesium provides the highest galvanic activity of any commonly used anode metal, making it ideal for freshwater use where lower conductivity demands more reactive protection. The flange shape maximizes contact surface area and ensures effective safeguarding of submerged engine components.
Key Features:
- OEM reference: Mercury 847-635001
- Material: High-purity magnesium alloy
- Design: Flange/disc anode for surface-mounted installation
- Optimized for freshwater operation
- Lightweight and highly reactive for aggressive cathodic protection
- Environmentally safe and cadmium-free
Technical Specifications:
Item Code 43.427.40 Material Magnesium OEM Reference 847-635001 Compatibility Mercury Verado outboards Environment Freshwater only Installation External mounting (flange position)
When operating Mercury Verado engines in freshwater, magnesium anodes like the Osculati 43.427.40 offer unmatched protection. Their high electrochemical potential allows them to sacrifice more readily than zinc or aluminium, ensuring vital engine surfaces remain corrosion-free. Ideal for conscientious owners looking to maintain peak engine integrity in low-conductivity waters.
Documents
Osculati Catalogue 2025 - page 770 Size: 390,7 Kb -