Wartsila Engine Lubricating Oil Filter element H25444 H28545 Marine Filter element 1625 1656 40

Technical specifications

Customization guide

Adjustable parameters include filtration efficiency levels (e.g., 99.9% vs. 99.99%) and material thickness to match specific engine requirements. For extreme environments, customize the glassfiber density to enhance contaminant retention.

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With its high-pressure tolerance and glassfiber core, this filter element safeguards marine engines from wear caused by debris. Whether retrofitting older systems or upgrading new machinery, its modular design ensures seamless integration.

Choose your model

Supplier's note

1. Technical Breakthroughs:

   • Glassfiber Core: Achieves 99.99% efficiency in the Pro Model, outperforming traditional cellulose filters.
   • High-Pressure Tolerance: The Pro Model’s 8 bar rating exceeds industry benchmarks by 20%, ensuring reliability in extreme marine conditions.
   • Modular Design: Customizable filtration levels cater to both standard (Base) and ultra-clean (Pro) engine requirements.

2. Optimal Version Selection:

   • Base Model: Ideal for routine marine maintenance with standard engine loads.
   • Advanced Model: Recommended for industrial compressors needing enhanced corrosion resistance in humid environments.
   • Pro Model: Engineered for heavy-duty applications (e.g., offshore drilling rigs) requiring ultra-high efficiency and pressure resilience.

With the Pro version’s triple-certified chemical resistance and 8 bar pressure rating, operators can safely handle aggressive lubricants while minimizing downtime. Pair its glassfiber core with marine-grade materials to ensure long-term performance in corrosive saltwater conditions.