L45 Series filter cartridges are constructed of hydrophilic PVDF membrane and Polypropylene hardware. The single open ended configuration is designed to fit into sanitary housings to ensure effective microbial removal and assembly integrity. Due to the low absorption of the protein, it is especially suitable for the filtration of culture medium, biological agents, vaccines.
Products
L45 Series PVDF Membrane Filter Cartridges
No.
Depends on configuration
Add to order
Features
- Very low protein adsorption and precipitation
- Easy to wet and integrity test
- High flow rate and longer service life
- 100% integrity tested during manufacture
Applications
- Filtration in the food and beverage industry
- Retention of particles and micro-organisms
- Protein purification
- Cell culture clarification
- Blood filtration
Quality
- Manufactured in a clean room environment
- Manufactured according to ISO9001:2015 certified Quality Management System
- Materials used to produce filter media and hardware meet the specifications for biological safety per USP Class VI-121℃ for plastics.
- 100% Integrity Tested
Dimension
- Outer Diameter 69 mm
- Length 5”, 10”, 20”, 30”, 40”
Pore size
0,22 μm; 0,45 μm; 0,65 μmConstruction Materials
- Media PVDF
- Support PP
- Core/Cage PP
- End Cap PSU insert/SS insert
- Seal Material Silicone, EPDM, FKM
Performance
| Max Operating Temperature | 80 °C |
| Max Operating DP | 4.0 Bar @ 20℃ |
| 2.4 Bar @ 80℃ | |
| Sterilization | 125℃/30min, 30 cycles |
| Bacterial Retention | |
| 0,22 µm | LRV ≥ 7*107/cm2 Pseudomonas diminuta |
| Filtration Area | |
| Diameter 69mm | 0.65m² per 10” filter |
| Extractables | |
| 10” |
Integrity Test Parameters
| Removal Rating | Bubble Point（BP） | Diffusion Flow（DF） |
| 0,22 µm | 3,45 Bar | 25ml/min @ 2.76Bar |
| 0,45 µm | 2,1 Bar | 25ml/min @ 1.70Bar |
| 0,65 µm | 0,97 Bar | 15ml/min @ 0.62Bar |
Ordering information
To place an order, please make up the product code of the configuration you need, guided by the tabular data and observing the order of the values in the code according to the picture. After that, click the Order button and enter the received code in the Product field. Fill in the remaining fields of the Order form and click Submit. Our managers will contact you soon.
L45 Series filter cartridges are constructed of hydrophilic PVDF membrane and Polypropylene hardware. The single open ended configuration is designed to fit into sanitary housings to ensure effective microbial removal and assembly integrity. Due to the low absorption of the protein, it is especially suitable for the filtration of culture medium, biological agents, vaccines.
