BTH series - PTFE Pleated Filter Cartridge
BTH Series Filter Cartridges feature hydrophobic polytetra-fluoroethylene (PTFE) membrane which offers excellent chemical compatibility and is an ideal choice as an air/gas vent filter.
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description
specifications
Scope of application
features and quality
BTH Series Filter Cartridges feature hydrophobic polytetra-fluoroethylene (PTFE) membrane which offers excellent chemical compatibility and is an ideal choice as an air/gas vent filter. Polypropylene hardware and support layers offer economy. Is well-suited as an air vent filter for fermentation processes.
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Manufacturer |
Darlly |
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Dimension |
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Outer Diameter, mm |
69 |
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Length, mm |
127, 254, 508, 762, 1016 |
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Material of Constructions |
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Media |
Hydrophobic PTFE |
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Support |
Polypropylene |
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Cage/Core/End cap |
Polypropylene |
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Seal Material Options |
Silicone, EPDM, NBR, FKM, E-FKM |
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Operating Limits |
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Max. Operating Temperature |
80° C (176° F) |
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Max. dP (forward) |
4 bar (58 psi) @ 20°C (68°F) |
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- Tank air vents
- Fermentation process feed air
- Compressed gases
- Hot DI water
- Tolerates aggressive fluids: solvents, strong acids, & bases
- Fermentation process feed air
- Compressed gases
- Hot DI water
- Tolerates aggressive fluids: solvents, strong acids, & bases
- Absolute filtration efficiency.
- 100% integrity tested.
- Receives a final rinse with 18MΩ ultrapure water.
- Excellent chemical compatibility.
- Tolerates pH 1 to 14. Hydrophilic membrane resists wetting.
- 100% integrity tested.
- Receives a final rinse with 18MΩ ultrapure water.
- Excellent chemical compatibility.
- Tolerates pH 1 to 14. Hydrophilic membrane resists wetting.
