As a specialized manufacturer of vacuum system accessories, we offer a full range of pre-filters designed to safeguard vacuum pumps and enhance operational efficiency. Our pre-filter series includes dust filters, acid gas filters, oil-water separation filters, and adsorption traps—each engineered to address specific contamination challenges in laboratory and industrial vacuum applications.

The dust pre-filter captures fine particulate matter at the source, preventing solid contaminants from entering the vacuum line. The acid gas pre-filter is built with corrosion-resistant materials to neutralize and trap harmful vapors, thereby protecting sensitive pump components. For systems prone to condensation, our oil-water separation filters efficiently separate liquid mixtures to avoid emulsification and maintain vacuum stability. Our adsorption traps, filled with high-performance media such as activated alumina, effectively absorb residual moisture, organic compounds, and condensable gases.

These filters are easy to install, maintain, and compatible with vacuum systems. By integrating our pre-filters, users can significantly extend pump life, reduce downtime, and ensure clean, stable operation under demanding conditions. Trusted by research labs, semiconductor processes, and chemical environments, our pre-filtration solutions represent a critical?line of defense in any high-performance vacuum system.