All-fluoropolymer cartridge filters for aggressive applications. Citadel pleated membrane cartridges feature a PTFE membrane and PFA structural components to provide excellent chemical and temperature resistance for aggressive chemical applications such as etchers, strippers, cleaners and bulk chemicals. The all-fluoropolymer construction provides for the highest level of fluid purity and will exhibit rapid rinse-up to 18 MΩ-cm resistivity and single digit ppb levels of TOC. Citadel filter cartridges are produced and manufactured in an ISO cleanroom and are 100% integrity tested to ensure performance standards.
Features
- Manufactured, flushed, tested and packaged in an ISO Class 7 Cleanroom Environment
- 100% integrity tested to provide reliable performance
- Wet-Pack option available to eliminate the requirement for solvent pre-wetting in aqueous applications
Specifications
- Material: PTFE Membrane
- Micron Ratings: 0.05, 0.1, 0.2, 0.45, 1, 10
- Lengths: 10", 20", 30", 40"
- Outside Diameter: 2.7"
- Inside Diameter: 1.0"
- Gaskets/O-Rings: FFKM, Teflon encapsulated Viton
Used by real customers in the following industries: Chemicals, Polymers, Inks, Paint & Coatings, Industrial Manufacturing, Microelectronics, Biopharm, Aerospace