PP Pleated Filter Cartridge 1μm 20" for Pharmaceutical Water & Liquid Prefiltration with 80℃ Temperature Rating
Price:
Negotiable
MOQ:
100
Delivery Time:
21-30
Brand:
WECHANGE
Product Description
PP Pleated Filter Cartridge for Pharmaceutical Water & Liquid Prefiltration
WECHANGE PP membrane filters are high-efficiency depth type filters constructed entirely of chemically resistant polypropylene. These economical, premium quality products deliver consistently high filtration efficiency, superior flow rates, substantial dirt holding capacity, and exceptionally long service life. The all-polypropylene construction makes them a cost-effective choice for clarification and prefiltration applications.
Applications
- Filtration of pharmaceutical and biological product and process liquids
- Filtration of cosmetics and personal care product liquids
- Filtration of microelectronic chemicals, solvents, UPW and CMP slurries
- Filtration of wine, beer, mineral water, soft drinks and other beverages
- Filtration of water purification systems
- Filtration of chemical processes
- Medical wastewater filtration
- Blood product filtration
Key Features
- Absolute liquid ratings from 1 µm to 10 µm
- Self-bonded, non-fiber-releasing filter media
- All-polypropylene construction for wide chemical compatibility
- High flow rates and substantial dirt holding capacity
- 100,000-level clean room manufactured
- 100% integrity test for every filter cartridge before delivery
- Pleated design provides larger filtration area for enhanced efficiency
Operating Characteristics
| Parameter | Specification |
|---|---|
| Outer Diameter | 2.7"/69mm |
| Length | 10"/254mm, 20"/508mm, 30"/762mm, 40"/1016mm, 60"/1524mm |
| 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℃) |
| Filtration Areas | 5"≥0.34m²; 10"≥0.68m²; 20"≥1.36m²; 30"≥2.04m²; 40"≥2.72m² |
| Sterilization | 30 times (121.4℃, 30 min offline high-pressure steam sterilization) |
| Bacterial Retention Capacity | Minimum retention rate 107 CFU/cm² (tested against Serratia marcescens ATCC14756 using ASTM F838 method) |
| Extractable Substance | ＜50 mg/m² after high-pressure steam sterilization |
Material Construction
| Component | Material |
|---|---|
| Filter Media | Polypropylene |
| Deflector Layer | Polypropylene |
| Enclosures/Ports | High Temperature Resistance Polypropylene |
| Adapter | Polypropylene |
| Seals | Silicone/EPDM |
Product Images
Quality & Compliance
All WECHANGE PP pleated filter cartridges undergo rigorous quality control including:
- Food Contactability: All ingredients compliant with GB 4806.7-2016
- Integrity Testing: Bubble point ≥60KPa, diffusion flow ＜10 ml/min
- Biosafety: Endotoxin level ＜0.25 EU/ml, extraction solution has no acute toxicity
- Cleanliness: No fibers or other visible foreign objects detected in filtered liquid
- Manufactured in 100,000-level clean room environment
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Wuhan Wechange Technology Co., Ltd
Location
Room 506, 5th Floor, Block B, Kechuang Plaza, No. 10, Wenhua Avenue, Jiangxia District, Wuhan, Hubei Province, China
Contact Person
Dai