Filters for Medical Applications
Merck has the expertise of manufacturing FDA approved / CE marked sterile filters for medical applications like direct patient care and I.V. administration. With various combinations of housing material, membranes and inlet-outlet connections along with options including vent to prevent airlock, Merck is the brand of choice for hospitals, pharmacies, compounding companies and drug manufacturers.
Find a validated Millex® filter for medical application in your geography:
Gas filtration with hydrophobic membrane Filters
Millex® filter units with hydrophobic Fluoropore™ membrane are ideal for sterilizing gases, venting sterile containers, and sterilizing or clarifying organic solutions. Specialized filter units protect hemodialysis transducers from blood and moisture. 50 mm Millex® filter units are also used for vacuum line protection. All units are bi-directional
| Housing Material |
Polypropylene |
| Membrane Material |
Hydrophobic PTFE |
| Membrane diameter |
25 and 50 mm |
| Maximum Inlet Pressure, bar (psi) |
4.1 (60) |
| Maximum Operating Temperature, °C |
121 |
Ordering Information
In-line Protective Filter for Pressure Monitors in Hemodialysis Systems
The Transducer Protector, Dualex™ filters consisting of super hydrophobic Durapel™ (PVDF) membrane, protects patients from bacteriological and particulate cross-contamination. It also prevents blood and dialyzing fluids from damaging sensitive transducer monitoring devices.
| Housing Material |
PVC Housing |
| Membrane Material |
Super hydrophobic Durapel™ (PVDF) |
| Membrane diameter |
25 mm |
| Maximum Inlet Pressure at 25°C, psi |
25 |
| Maximum Operating Temperature, °C |
45 |
Ordering Information
