WECHANGE 40-inch High Flow Polypropylene Filter Cartridge 20μm Pore Size for Pharmaceutical Water Prefiltration
Price:
Negotiable
MOQ:
100
Delivery Time:
21-30
Brand:
WECHANGE
Product Description
Product Overview
WECHANGE PP membrane filters are high-efficiency depth type filters constructed entirely of chemically resistant polypropylene. These premium quality products deliver consistently high filtration efficiency, superior flow rates, substantial dirt holding capacity, and exceptionally long service life.
Key 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 process liquids
Technical Features
- Absolute liquid ratings from 1 µm to 10 µm
- Self-bonded, non-fiber-releasing filter media
- All-polypropylene construction
- High flow rates and dirt holding capacity
- Wide chemical compatibility
- 100,000-level clean room manufactured
- 100% integrity test for every filter cartridge before delivery
Operating Characteristics
| Parameter | Specification |
|---|---|
| Outer Diameter | 2.7"/69mm |
| Length Options | 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) |
Material Composition
| Component | Material |
|---|---|
| Filter Media | Polypropylene |
| Deflector Layer | Polypropylene |
| Enclosures/Ports | High Temperature Resistance Polypropylene |
| Adapter | Polypropylene |
| Seals | Silicone/EPDM |
Product Images
Quality Assurance
- Food contact compliance with GB 4806.7-2016
- Bacterial retention capacity: Minimum retention rate 10⁷ CFU/cm²
- Endotoxin level <0.25 EU/ml
- No acute toxicity in extraction solution
- No fibers or visible foreign objects detected in filtered liquid
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Get in Touch
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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