Clariflow-E-SELECT PES Membrane Cartridge
Clariflow E-SELECT cartridges are optimized for use in microelectronics applications such as DI water and aqueous-based chemicals. The unique mirrored-anisotropic PES (Polyethersulfone) membrane has exceptionally high flow rates and on-stream lifetime while providing consistent removal of both organic and inorganic particulates.
The innovative SELECT pleating provides increased performance over competitive cartridges. Membrane area is increased by over 50% while flows are 40% higher within the same footprint. The result is one of the longest lasting cartridges on the market.
The combination of hydrophilic PES membrane and a high-purity, all-polypropylene support structure results in a very low level of ionic and organic extractables, broad chemical compatibility, and resistance to particle shedding.
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 Clariflow-E-SELECT PES Membrane Cartridges Benefits:
- High-retention hydrophilic membrane
- Unique SELECT pleating technology
- High flow rates for increased bath turnover
- Broad chemical compatibility for multiple applications
- Wide range of configurations and ratings
- Reduced overall cost of filtration
- 100% integrity tested
Parker Clariflow-E-SELECT PES Membrane Cartridges Applications:
- BOE
- Dilute HF
- POU DI rinse
- Bulk DI water systems
- Copper plating
- Ni plating
- Hard disk wash processes
- Other dilute acids and bases
Parker Clariflow-E-SELECT PES Membrane Cartridges Materials of Construction:
Membrane: Polyethersulfone
Support Layers: Polypropylene
Structure: Polypropylene
All components are thermally bonded to ensure integrity and minimize extractables.
Effective Filtration Area:
8.8ft2 (0.82m2) 0.02m pore size per 10 (250mm) cartridge
10.3ft2 (0.96m2) other pore sizes per 10 (250mm) cartridge
Maximum Differential Pressure/Temperature:
Forward: 70psid (5.5bar) @ 20°C (68°F)
40psid (2.8bar) @ 82°C (180°F)
Reverse: 40psid (2.8bar) @ 20°C (68°F)
Cleanliness (particle shedding)
Dry-packed: <1 particles/ml >0.2m after 6gal @ 1gpm
Data as from open bag and installed, no additional installation flushing.
Resistivity Rinse-up
Resistivity rinse-up to background minus 0.2megohm-cm of feed after 20gal @ 1gpm.
Parker Clariflow E-Select PES Membrane Cartridge Datasheet
Talk to one of our filtration experts today at (855) 737-4717, or fill out our online form to learn more.
Clariflow E-SELECT microelectronics cartridges provide a unique PES membrane with exceptionally high flow rates and on-stream lifetime.