Meissner filters and housings, integrity test instruments, and single-use biocontainer and fluid path assemblies offer the highest levels of product performance, quality, consistency and cost-effectiveness. We serve the pharmaceutical, biotechnology, microelectronics, ultrapure chemicals, food and beverage and allied industries.

From standard and high capacity capsule filters and small flow assemblies, to cartridges, stainless steel filter housings and integrity test instrumentation, Meissner products serve the complete range of microfiltration requirements. Our One-Touch^® portfolio of single-use systems offers unprecedented fluid integrity performance and integral fluid management for shipping and storage needs.

Meissner filters for critical applications are constructed with absolute-rated filtration media. All components are thermally bonded without adhesives or additional materials. These products excel in high flow rates, low pressure drops and high dirt-holding capacity. They have exceptionally high mechanical strength to withstand repeated sterilizations and sanitizations. Meissner filters also provide extremely low extractables.

Our graded-density polypropylene microfiber filters are standout performers for their absolute particulate ratings, reliable under even the most severe process conditions, and their high dirt-holding capacity.