LiquiPro™ SH are superior pleated PTFE (Polytetrafluoroethylene) membrane filters with PFA support for chemical inertness across a broad range of microelectronics process and chemical applications.
LiquiPro™ SH Superior pleated PTFE Membrane Filters Features
- Ultra Clean PPB Grade. LiquiPro™ SH all PTFE filters are manufactured from the highest purity grade PFA for support hardware, in order to achieve superior total metal extractables <30 PPB per device.
- LiquiPro™ EZ key option available and universally compatible with industry standard 2-222 filter housings.
- Ultra clean manufacturing. Assembled, cleaned, tested in class 1000 and 100 manufacturing centre.
- PFOA-Free PFOA is not used in the PFA resins or in the manufacturing process.
- 100% Successful Cartridge Installation. The cartridge locking feature prevents the cartridge from falling out or being pushed out by back pressure. Vertical installation ensures that O-rings will not roll.
LiquiPro™ SH Superior pleated PTFE Membrane Filters Applications
- Chemical delivery system for the filtration of strong acid and base solutions at room temperature for semiconductor manufacturing.
- Solvent filtration.
- Aggressive chemical processes in the photovoltaic and data storage industries
LiquiPro™ SH Superior pleated PTFE Membrane Filters Specifications
- Pore size rating
- 0.05, 0.1, 0.2, 0.5, 1.0, 5.0, 10.0μm
- Maximum differential pressure:
- 5.1 bar (74 psid) @ 25°C (77°F)
- 2.0 bar (29 psid) @ 120°C (248°F)
- Compatibility and purity
- Filters do not use any binders, surfactants and adhesives for broad usage compatibilities. Only 100% high purity virgin polypropylene is used.
- Materials of construction
- Filter media: Hydrophobic PTFE membrane
- Support: Dupont PFA 440 HP-J
- End caps, core, cage: PFA
- O-rings: E-FKM
- ATT Cartridge Dimension
- 83mm (3.25”) diameter and 10” nominal length.
- Metallic Cleanliness
- <30 μg per device. Ultra-High-Purity. Cleaner and lower than semi industry benchmark filters.
- Maximum operating temperature
- 180°C (356°F) at the above conditions
Download Porvair LiquiPro™ SH Superior Pleated PTFE Membrane Filters Datasheet Talk to one of our filtration experts today at
(855) 737-4717, or fill out our
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Download Porvair LiquiPro™ SH Superior Pleated PTFE Membrane Filters Datasheet
