The Donaldson LifeTec™ P-SRF X series of pleated sterile depth filters was developed for extreme sterile filtration of air and other process gases.
The P-SRF X filter element meets or exceeds food and beverage industries (dairy, food processing, soft drinks) requirements for sterility as well as pharmaceutical and chemical industries rquirements. PTFE Tetratex® filter media is inherently hydrophobic with a highly porous membrane structure.
The membrane filter media complies with FDA requirements (Food and Drug Administration Title 21 CFR 211.72 latest edition) and (EC) No. 1935/2004 for indirect food contact use.
The element is capable of a log reduction value (LRV) of 9 at o 0.2, a LRV 8 at 0.02 microns, and a LRV of 7 at 0.003 microns as verified in a DIN EN 1822 adopted test.
- Developed for the sterile filtration of air and gases under extreme applications and sterilization conditions
- High retention rate (bacteria, viruses and particles) down to 3 nm (nanometers) to ensure product and process integrity
- High temperature & mechanical resistance for outstanding performance, minimizes production down time and maintenance costs
- Suitable for sterilization, using VPHP and ozone - this leads to reduced total cost of ownership
Filtration of air and gases:
- Compressed Air
- Carbon Dioxide
- Fermentation Air
- Technical Gases