Ensure your size 9 MS-series pneumatic filter performs at its best by installing this replacement cartridge from Festo. It has a cylindrical shape for quick and easy fitting inside your device's filter bowl. The cartridge is made from polyethylene, which is durable, stable and porous, so it reliably filters your air supply. A filtration grade of 40μm means it effectively removes particles and condensates. This makes it suitable for use in service units to prevent clogging and keep your system working efficiently and safely.

• Helps to prolong the lifespan of pneumatic equipment
• Free from copper and PTEE to minimise contaminants
• Moderate corrosion stress resistance means it's suitable for use in industrial environments where it may come into contact with media including coolants and lubricants

• Machine tools
• Materials manufacturing
• Pharmaceutical industry
• Food processing

Even though your pneumatic air supply system is sealed, it's possible for contaminants to form inside. Filters are useful for removing dust particles from mechanical friction, vapour from ambient air and oil residue from your system's lubricants.