L21 series polyethersulfone (PES) Pleated Filter Cartridges are designed to provide greater bacteria and particle removal at high flow rates and low pressure drops in a wide range of biological fluids. It offers the greatest assurance of filtration performance, stability, and service life. All components of the PAA filter cartridges comply with FDA regulations for food contact use.
Products
L21 Series – Pes Pleated Filter Cartridges
No.
Depends on configuration
Add to order
Features
- Durable PES and PP components
- Highly porous asymmetric membrane
- Excellent chemical compatibility
- Low extractables
- 100% integrity tested
Applications
- Large infusion (LVP), small injection (SVP), eye drops sterilization filtration
- Sterilization filtration of biological product
- Sterilization filtration of antibiotic aqueous solution
- Cleaning fluid and disinfectant sterilizing filtration
Dimension
- Diameter 69 mm
- Length 5”, 10”, 20”, 30”, 40”
Construction Materials
| Media | PES |
| Support | PP |
| Cage/Core/End | PP |
| Connection Adaptor | SS Insert, PSU Insert |
| O-Ring | Silicone, EPDM, FKM |
Performance
| Operating Conditions | |
| Max. Operating Temperature | 80 °C |
| Max. Operating DP | 4 Bar @ 20℃, 2.4 Bar @ 80℃ |
| Sterilization | |
| Autoclave Sterilization | 121℃, 60 Min |
| SIP | 135 °C, 30 Min, 20 cycles |
| Filtration Area | 0.65 m² per 10” Filter |
| Extractables | |
| 10” Filter Cartridges | ﹤ 20mg |
Quality
- Validated with B. diminuta (ATCC 191463) at 107CFU/cm2 (0.22μm) Each membrane filter element has been individually tested for integrity
- Individual element is tracked by serial number
- Manufactured according to ISO 9001:2015 certified quality management system
- Meets USP Biological Reactivity Test requirements of the current USP for plastic class Ⅵ-121℃
Effluent quality
- Non-fiber releasing
- Non-pyrogenic per USP Bacterial Endotoxins (＜0.25EU/mL)
- Meets TOC and water conductivity per USP Purified Water, pH per USP Sterile Purified Water.
Integrity Test
| Micron | Bubble Point ≥ (Water) | Diffusion Flow ≤ (10”Ø69mm) |
| 0,1 µm | 4,8 Bar | 25ml/min @ 4.475Bar |
| 0,22 µm | 3,2 Bar | 25ml/min @ 2.76Bar |
| 0,45 µm | 2,1 Bar | 25ml/min @ 1.70Bar |
| 0,65 µm | 1,32 Bar | 12ml/min @ 1.1Bar |
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.
L21 series polyethersulfone (PES) Pleated Filter Cartridges are designed to provide greater bacteria and particle removal at high flow rates and low pressure drops in a wide range of biological fluids. It offers the greatest assurance of filtration performance, stability, and service life. All components of the PAA filter cartridges comply with FDA regulations for food contact use.
