Polyflow Membrane-SELECT cartridges are optimized for use in microelectronics applications such as bulk chemicals and photoresists. The all-polypropylene construction is an economical alternative to fluoropolymer-based cartridges.
The innovative SELECT pleating provides increased performance over competitive cartridges. Membrane area is increased by about 30% while flows are more than 50% higher within the same footprint. The result is one of the longest-lasting cartridges on the market.
Every cartridge is fabricated in a clean room environment, pre-flushed with 18 megohm-cm ultrapure DI water, and 100% integrity tested in an ISO certified facility.