SPECTRUM PPPTFE Premier Pleat Hydrophobic PTFE Filter Cartridge
Technical Resources
Technical Resources
SPECTRUM PPPTFE Premier Pleat Hydrophobic PTFE Filter Cartridge
The SPECTRUM PPPTFE uses a hydrophobic polytetrafluoroethylene (PTFE) membrane for chemical, air, gas and vent filtration applications. The PTFE media and polypropylene support components provide broad chemical compatibility for applications where other membrane media may degrade.
Key Features
- Hydrophobic PTFE membrane resists absorption of airborne liquids
- Suitable for air and gas filtration
- High chemical resistance against many solvents, acids and oxidising agents
- Compatible with most integrity testing procedures
- FDA-compliant materials
Technical Data
| Media | Polytetrafluoroethylene (PTFE) |
| Support media | Polypropylene |
| Core / cage | Polypropylene |
| Efficiency | 99.98% |
| Maximum operating pressure differential | 6 bar at 21°C |
| Maximum operating temperature | 82°C |
| Surface area | 0.69 m² per 10" cartridge |
| Sterilising cycles | 5 × 20 minute cycles at 120°C with compatible Q (222) and Z (226) end caps |
Available Configurations
Choose the required cartridge length, micron rating and end-cap configuration from the options above.
- Micron ratings: 0.1, 0.2, 0.45 and 1 micron
- Lengths: 9 3/4", 10", 20", 30" and 40"
- 9 3/4": AA end cap with Viton seal
- 10"–40" end-cap codes: CG, EG, EH, FG, FH, MG, MH, QG and ZH
- Seal codes: T or V
The full SPECTRUM manufacturer part number is shown in the SKU for each variant.
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