Robustness and durability - Reinforced edge structure and high-density ABS material provide long-term dimensional stability. Resists harsh operating conditions and protects the system from damage caused by shocks and vibrations. Precisely fitting construction - Specially engineered cone geometry with exact housing mating blocks foreign objects reliably. Reduces contamination risk through precise, secure final shaping. Protection for the filter system - Serves as an upstream dirt barrier for the main filtration system. Filters particles up to 5 mm effectively. Extends the life of main filter cartridges by reducing mechanical stress and wear. Operational optimization - Optimized interior layout with smooth surfaces enables faster cleaning and minimizes maintenance downtime. Improves overall system efficiency through streamlined operation. Use scenarios - Industrial dust collection or HVAC systems in manufacturing: acts as a robust pre-filter stage to protect downstream filters in high-dust environments, improving reliability and reducing maintenance frequency. - Water or chemical processing lines: serves as a preliminary barrier to remove larger solids before the main filtration stage, extending cartridge life and reducing clogging. - Mobile or high-vibration installations: suitable for on-site filtration units, shock-prone environments, or transported systems where protecting filter assets and ensuring quick cleaning cycles is essential.