Product Details
10" 1.5μM Food Beverage Air Prefiltration Glass Fiber Pleated
Filter Cartridge
WECHANGE Glass Fiber Membrane Pleated Cartridge Filters are
constructed with borosilicate glass fiber membranes and excellent
PP support materials. Glass fiber pleated cartridges provide high
and consistent filtration efficiency with a wide filtration rating
range.
Glass fiber pleated cartridge filters have large surface filtering
area, long service life, low initial pressure and wide chemical
compatibility. So they are widely used in high-purity liquid
filtration processing.
Application
- Biological prefiltration applications;
- Protection of final membrane filters;
- Particulate/ coarse removal;
- Prefiltration of SVP & LVP;
- Precipitate removal
- Water & air filtration.
Features
- High porosity;
- High flow rate, long life;
- Low pressure drop;
- High dirt-holding capacity;
- Cost-effective prefiltration products;
- Good chemical compatibility;
- 100,000-level clean room manufactured;
- 100% integrity test for every filter cartridge before delivery.
Operating Characteristic
Outer Diameter | 2.7”/69mm |
Length | 10”/254mm 20”/508mm 30”/762mm 40”/1016mm |
Pore Size | 1, 3, 5, 7, 10μm |
Max. Operation Temperature | 80℃ |
Max. Operation Pressure | Forward direction: 0.58 MPa(25±2℃) 0.24MPa(80±2℃) *It not recommend for reverse use |
Filtration Areas | 5”≥0.34m²; 10”≥0.68m²; 20”≥1.36m² 30”≥2.04m²; 40”≥2.72m² |
Integrity Testing | Bubble point≥60KPa 50KPa pressure, diffusion flow<10 ml/min Anhydrous ethanol was used as the wetting solution at 25°C, and
compressed air was used to test the bubble point values against the
diffusion flows. |
Sterilization | 30 times (121.4℃,30 min offline high-pressure steam sterilization) |
Bacterial Retention Capacity | Minimum retention rate 107 CFU/cm2 The product was tested against Serratia marcescens (ATCC14756) using ASTM F838 method. |
Extractable Substance | <50 mg/m2 After high-pressure steam sterilization(121.4℃,60 min), 25℃±2℃
immersing in pure water for 24h |
Biosafety | The endotoxin level<0.25 EU/ml, and the extraction solution has no
acute toxicity |
Cleanliness | No fibers or other visible foreign objects were detected in the
filtered liquid. *Lamp test according to the Chinese Pharmacopoeia 2020 edition
<0904> |
Flow Rate
Material of Structure
Filter Media | Glass fiber |
Deflector Layer | Polypropylene |
Enclosures/Ports | High Temperature Resistance Polypropylene |
Adapter | Polypropylene |
Seals | Silicone/EPDM |
Naming Regulations
WF | PL | | 0500 | 10 | A | S |
Trademark | Form | Filtration Materials | Accuracy | length | Adapter | O ring |
WECHANFIB | PLEATED | GF Glass fiber | 0150 1.5μm | 5 5” | A 222/ FIN | S Silicone |
| | | | 10 10” | B 222/Flat End Cap | E EPDM |
| | | | 20 20” | C 226/ FIN | V FKM |
| | | | 30 30” | D 226/ Flat End Cap | T PTFE |
| | | | 40 40” | E DOE | |
Wechange Pleated Filter Cartridge Products List |
Membrane Material | Type No. | Application | Pore Size | Diameter | Length | Adaptor |
μm | mm | inch |
Glass fiber | WF-PL-GF-0150-5-* | Air Prefiltration, Liquid Filtration | 1.5 | 69 | 5" | |
Glass fiber | WF-PL-GF-0150-10-* | 1.5 | 69 | 10" | |
Glass fiber | WF-PL-GF-0150-20-* | 1.5 | 69 | 20" | |
Glass fiber | WF-PL-GF-0150-30-* | 1.5 | 69 | 30" | |
Glass fiber | WF-PL-GF-0150-40-* | 1.5 | 69 | 40" | |
Company Profile
Established in 2014, WECHANGE Technology Co., Ltd. is a scientific
and technological innovation enterprise in the field of novel
materials. The company has formed an innovative consortium with a
dedicated focus on the research and development of fiber filtration
membrane, especially nanofibrous membrane and filter products, and
provides solutions in liquid and gas filtration, separation, and
purification for global customers in biological and chemical
experiments, biopharmaceuticals, electronics manufacturing, food
and beverage, and energy chemical industries.
As an enterprise driven by technological innovation, WECHANGE
Technology CO., LTD. has always been committed to the research,
development, and innovation of fiber membrane in the field of
filtration and separation technology. After more than ten years, we
have formed a technical team of more than 30 R&D engineers,
dedicated to polyolefin and polyamide nanofibrous microporous
separation membrane materials and R&D of high-end filtration
and separation components. We have created a new technology of
using nanofibers to manufacture microporous filtration and
separation membrane materials, developed a variety of unique core
materials and components, and opened the road of independent
innovation of world’s high-end filtration and separation membrane
materials.
Our product line encompasses a range of high-end filtration and
separation components including syringe-type, pleated-type, among
others. WECHANGE Technology holds the registered trademark
WECHANFIB and has developed a 1,000 square meter clean workshop and
production lines. with an annual capacity of 1 million square
meters for nanofiber composite nonwoven fabric, 0.3 million units
for pleated filter cartridges, and 2 million units for syringe
filter. we are well-equipped to meet the demands of various
industries. More than 50 authorized invention patents provided
strong support for the R&D of multi-functional and high-quality
fibrous filtration&separation membrane materials. Our company
has passed ISO9001, ISO14001 and ISO45001 certification, won the
First Prize for Progress in Scientific and Technological from China
National Textile and Apparel Council in 2018, and China Textile
Patent Gold Award.
WECHANGE makes your life better. Our innovation is dedicated to
beautifying your life, which is the original intention of WECHANGE.
We are committed to adopting Chinese own fibrous membrane
technology to provide new products that are beneficial to health,
improve safety and quality, to make the company into an innovator
in high-end filtration and separation membrane material technology.
We look forward to long-term and in-depth cooperation with global
partners.