Parker Polyflow Membrane Cartridge
Polyflow Membrane 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.
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.
Parker Polyflow Microelectronic Membrane Cartridges Benefits:
- High-retention membrane
- Wide range of configurations and ratings
- 100% integrity tested
Parker Polyflow Microelectronic Membrane Cartridges Applications:
- Bulk photoresist
- Bulk electronics grade chemicals
Parker Polyflow Microelectronic Membrane Cartridges Materials of Construction:
Membrane: Polypropylene
Support layers: Polypropylene
Structure: Polypropylene
Effective Filtration Area:
7.7ft2 (0.72m2) 0.04 pore size per 10" (250mm) cartridge
6.6ft2 (0.61m2) 0.07 pore size per 10" (250mm) cartridge*
7.7ft2 (0.72m2) 0.1 pore size per 10" (250mm) cartridge
7.7ft2 (0.72m2) 0.2 pore size per 10" (250mm) cartridge
Metals Extractables*:
<50ppb (total)
Maximum Differential Pressure/Temperature:
Forward: 80psid (5.5bar) @ 75°F (24°C)*
40psid (2.8bar) @ 180°F (82°C)
Reverse: 40psid (2.8bar) @ 75°F (24°C)
60 psid (4.1 Bar) @ 75°F for 0.04m
Cleanliness (particle shedding):
Wet-packed: <1 particles/ml >0.2m after 10gal at 1gpm
TOC/Resistivity Rinse-up (wet-packed):
TOC rinse-up to background plus 5ppb of feed after 40gal @ 1gpm.
Resistivity rinse-up to background minus 0.2megohm-cm of feed after 40gal @ 1gpm.
Parker Polyflow Membrane Cartridge Filter Datasheet
Talk to one of our filtration experts today at (855) 737-4717, or fill out our online form to learn more.
Polyflow Membrane cartridges are for use in microelectronics applications and is an economical alternative to fluoropolymer cartridges.