Whatman VACU-GUARD capsule filters are ideal for protecting vacuum pump systems from solvent vapor or gaseous contaminants and aqueous aerosols.

• Excellent for protecting vacuum pump systems from solvent vapor or gaseous contaminants and aqueous aerosols
• Designed for in-line use with stepped barb connections for 10 to 12 mm ID hose
• Available with choice of chemical trap: Activated carbon, molecular sieve, or desiccant
• Membrane retains 99,99% of airbone particles greater than 0,1 µm
• Features hydrophobic polytetrafluoroethylene (PTFE) membrane

The easy-to-use VACU-GUARD inline filter devices help to confine and isolate infectious materials in vacuum systems and protect your laboratory.