Cobetter HT TefloGas Filter Cartridge are
manufactured with a hydrophobic PTFE membrane,
polyphenysulphide polymer support and drainage
layers. They are specially designed for the sterile
filtration of air, gas and vent at critical high temperatures
and ozonized-water venting applications.
Filter Medium | Hydrophobic Polytetrafluoroethylene (PTFE) Membrane |
Support/Drainage Layers | Polyphenylenesulphide (PPS) |
Core/Cage/Endcaps | Polypropylene |
Internal Adaptor Reinforcing Ring | PBT ( Polybutylene terephthalate) /SS304 Insert |
HSGPF Single-layer | 5 inch 10 inch | 0.42 m2 0.82 m2 |
HSGPF-D Double-layer | 5 inch 10 inch | 0.36 m2 0.74 m2 |
Maximum Temperature | Service Life |
100°C (212°F) | 12 months |
110°C (230°F) | 6 months |
120°C (248°F) | 2 months |
Water Intrusion Test ( WFT/WIT )
HSGPF Single-layer | 5 inch 10 inch | ≤ 0.19ml/min@ 2500mbar ≤ 0.35ml/min@ 2500mbar |
HSGPF-D Double-layer | 5 inch 10 inch | ≤ 0.16ml/min@ 2500mbar ≤ 0.33ml/min@ 2500mbar |
100 hours (1 hour cycles) at 142°C (288 °F)