BDH Series Filter Cartridges feature hydrophilic polytetraflu-oroethylene (PTFE) membrane. It offers excellent chemical compatibility with aggressive solvents and other fluids. Being hydrophilic, it does not require pre-wetting when used with aqueous solutions, and can be put into service immedi-ately, maximizing operational service time.
Features
- Absolute filtration efficiency.
- 100% integrity tested.
- Excellent chemical compatibility. Tolerates pH 1 to 14. Hydrophilic membrane for immediate wettability.
Applications
- Chemically aggressive fluids
- Solvents, strong acids & bases
- Bulk chemical delivery
- Etching bath solutions
- Hot DI water
- Ultra high-purity water
- Photoresist chemicals
Specifications
| Dimension | |
| Outer Diameter | 69mm (2.72”) |
| Lengths | 5”, 10”, 20”, 30”, 40” |
| Material of Constructions | |
| Media | Hydrophilic PTFE |
| Support Layer | Polypropylene |
| Cage/End cap/Core | Polypropylene |
| Seal Material Options | Silicone, EPDM, NBR, FKM, E-FKM |
| Operating Limits | |
| Max. Operating Temperature | 80℃(176℉) |
| Max. dP (forward) | 4 bar (58 psi) @ 20°C (68°F) 2 bar (29 psi) @ 80°C (176°F) |
Quality Assurance
- Individually tested for integrity.
- Filter cartridges are manufactured in a clean room environ-ment using Good Manufacturing Practices under an ISO9001:2015 registered Quality Management System.
- Cartridges are individually serialized and have full materials traceability.
Flow Rate
Order Information
