VENT FILTERS WITH PTEF MEMBRANES
Applications
Sterile venting of filling vessels, including culture vessels and CO2incubators</span >
Venting of holding tanks for sterile, distilled water and liquid culture media</span >
Autoclave venting
In-line sterilization and particulate removal from air and gases</span >
Protects vacuum systems from pathogen contamination and vacuum pumps from aerosol corrosion</span >
Sterile gas introduction to bioreactors and culture vessels
Venting of bioreactors, fermentation tanks, and carboys
Filtering aggressive solvents in volumes beyond syringe filter capacity</span >
Protects work area from airborne pathogens and hazardous vacuum pump exhaust or venting</span >
Vent Filters With PTFE Membranes Specifications
| 0.2 µm | 0.45 µm | |
| Membrane Type | Hydrophobic PTFE reinforced with Polypropylene | Hydrophobic PTFE reinforced with Polypropylene |
| Pore Size | 0.2 µm | 0.45 µm |
| Housing | Polypropylene | Polypropylene |
| Connectors | 6 to 12 mm stepped barb or 1/8″ NPT | 7 to 12 mm stepped barb or 1/8″ NPT |
| Filter Area | 19.6 cm2 | 19.6 cm2 |
| Air Flow Rate | 27 L/min at 1 bar | 32 L/min at 1 bar |
| Housing Diameter | 63 mm | 63 mm |
| Housing Length | 53 mm | 53 mm |
| Bubble Point (Ethanol) | 0.6 bar | 0.9 bar |
| Maximum Pressure | 3.5 bar (50 psi) | 3.5 bar (50 psi) |
| Sterilization | Autoclave at 121 °C or EtO. Autoclave up to 10 times | Autoclave at 121 °C or EtO. Autoclave up to 10 times |
| Biosafety | All materials passed USP Class VI testing | All materials passed USP Class VI testing |