Uf Filter Cartridge by SFFILTECH
Product details of the uf filter cartridge
Product Description
SFFILTECH uf filter cartridge is made from imported raw materials with superior quality. Our dedicated and professional team guarantees the product to be of high quality and stable performance. SHANGHAI SFFILTECH CO., LTD continuously upgrades and perfects uf filter cartridge to better serve customers.
LPTA filter cartridges are featured by permanently hydrophobic PTFE membrane, specially designed for sterile venting and gas application in vaccine manufacturing. They are integrity testable, offering the highest process security, high throughputs, extreme humidity and stringent in-line steam sterilizations. These filters can be steam-sterilizable repeatedly for long service life.
Features and Benefits
High flow rates and low pressure drop
High strength, long service life and cost-effective
100% integrity testable prior to release
Quality
Cartridges produced in a controlled environment
Manufactured according to ISO9001 certified Quality Management System
Specification
LPTA Filter Cartridge for Air/Gas in Vaccine Filtration
Materials of Construction | |
Membrane | Double-layer Polytetrafluoroethylene (PTFE) |
Support | PP |
Core, Cage and Drainage | PP |
End Caps | PP (222/226 with encapsulated stainless steel reinforcing ring) |
O-rings/Gasket | Silicone/EPDM/Viton/TEV |
Sealing Technology | Thermal Bonding, No Adhesives |
Dimensions | |
Diameter | Φ68 |
Length | 5 inch, 10 inch, 20 inch, 30 inch, 40 inch |
Filtration Area, ft2 | |
≥ 5.8 per 10-inch element | |
Pore Size, μm | |
0.01 (for gas) | |
Maximum Differential Pressure | |
Forward: 4.2 bar @ 23 ℃; 1.5 bar @ 85 ℃ | |
Integrity Test- at 23 ℃ | |
Bubble point | ≥ 1100 mbar with 60/40% IPA/water |
HydroCorr (water intrusion test) | ≤ 0.75mL/min per 10-inch cartridge with water at 2620mbar |
Bacterial Retention | |
Passed the bacterial challenge testing using Brevundimonas diminuta(ATCC19146) at a minimum challenge concentration of 1 x 107 CFU/cm2. | |
Extractables, per 10-inch cartridge | |
≤ 10 mg after 24-h soak in water | |
Non-Fiber Releasing | |
Meets the criteria for a “non-fiber releasing” filter as defined in 21 CFR 210.3 (b) (6). | |
Toxicity | |
Component materials meet GB/T 14233.2<2005>of Chinese National Standard for Safety Tests. | |
TOC | |
< 500 ppb after a water flush of 60 liters per 10-inch cartridge | |
Multiple Sterilization Cycles | |
200 steam-in-place sterilization or autoclave cycles of 30 min at 123℃ | |
Bacterial Endotoxins | |
< 0.25 EU/ml as determined by the LAL test | |
Engaged in creating a clean and fresh environment for people, Sffiltech is specialized in membrane ptfe filter cartridges. As one of the best manufacturers and suppliers, we can assure you the best quality and stable performance of our custom products. Please rest assured to buy.
Company Feature
• We are committed to offering first-class pre-sales and after-sales service, based on the service concept of 'integrity management, customers first'.
• Our company is located in a position with convenient transportation and thorough basic facilities nearby. All that provides a great opportunity for our company's highly developing process.
• Our company is actively carrying out the export business. And our products are mainly exported to Europe, America, Africa, South Asia and Southeast Asia.
We are sincerely looking forward to establishing a long-term cooperation with all customers!
