

3M delivers reliable solutions for particle control, microbiological safety, and consistent filtration results. The product lines MicroKlean, LifeAssure and Betapure cover different tasks in liquid filtration and support stable performance in industrial systems.
MicroKlean reduces particle load in process liquids. The design supports long service life and repeatable results under changing operating conditions. MicroKlean filters work well in applications with high demands for purity and mechanical strength.
LifeAssure focuses on sterile filtration. The filter media retain microorganisms and support safe processes in pharmaceutical production and biotechnology. LifeAssure filters are validated for critical applications in sensitive lines.
Betapure provides consistent filtration in demanding chemical environments. The construction protects downstream systems and delivers stable end product quality.
High filtration performance for particles, microorganisms, and chemical contaminants
Long service life reduces operating costs
Validated materials for critical processes
Stable operation at industrial temperatures and pressures
3M filter systems are used in food and beverage, pharmaceuticals and biotech, water treatment, and chemical production. The systems remove sediment, particles, and organic contamination and support reliable processing.
With MicroKlean, LifeAssure and Betapure, 3M provides liquid filtration solutions that improve quality, safety, and efficiency in industrial processes.