Glass Fiber pleated filter cartridge
MS glass fiber (GF) pleated filter cartridges feature ultra-fine glass fiber media and a polypropylene cage with hot-melt welded construction.
- Superior dirt-holding capacity, high throughputs and high adsorption
- Excellent chemical compatibility, suitable for filtering strong acids, strong bases and organic solvents
- Low differential pressure, strong dirt holding capacity and long service life
APPLICATIONS
GF pleated filter cartridge
Pharmaceutical
- Filtration of alcohol, mineral water and drinking water
- Oilfield water injection filtration
- Filtration of various organic solvents, acids and lyes
- Bulk chemicals
- Pre-filtration of various antibiotics
- Intermediate clarification
Specifications
Drawings
| Length | Code 0 (A) | Code F (A) | Code 5 (A) | Code 7 (A) |
|---|---|---|---|---|
| 5" | 160 mm (6.3”) | 137 mm (5.4”) | – | – |
| 10" | 273.5 mm (10.8”) | 254 mm (10.0”) | 314 mm (12.4”) | 316 mm (12.0”) |
| 20" | 518.5 mm (20.4”) | 500 mm (19.7”) | 559 mm (22.0”) | 561.0 mm (22.1") |
| 30" | 763.5 mm (30.1”) | 745 mm (29.3”) | 804 mm (31.7”) | 806 mm (31.7”) |
| 40" | 1008 mm (39.7”) | 990 mm (39.0”) | 1048 mm (41.3”) | 1050 mm (41.3”) |
Performance Data
Specifications
Retention rating
- 0.45 µm, 1.0 µm
Materials
- Membrane
- Support
- Sleeve, core, top, and end caps
- O-ring
- Gasket (Code F)
- Sealing technology
- Glass Fiber
- Polypropylene
- Polypropylene
- Silicone/EPDM
- Silicone
- Thermal bonding without adhesives
Normal effective filtration area
- ≥0.41m² for 1.0 µm
Integrity test (0.22μm,0.45/0.22μm)
- Minimum bubble point at 25°C (77°F)
- Maximum diffusion flow at 40.6 psi(2800 mbar) at 25°C (77°F)
- ≥50.7 psi (3500 mbar)
- 5" cartridge: ≤15 mL/min
- 10" cartridge ≤30 mL/min
Maximum operating conditions
- Maximum operating pressure:
- Maximum forward differential pressure:
- Maximum operating temperature:
- 2.1 bar @ 25℃
- 5.2 bar @ 25℃
- 1.9 bar @ 82℃
Multiple sterilization cycles
- 20 cycles of steam-in-place (SIP) sterilization (cartridge only) or autoclave, 30 min at 127°C (261°F)
Endotoxin releasing
- <0.25 EU/mL as determined by the LAL test
TOC
- <0.5 mg/L after a water flush of 11 L/10" cartridge
Conductivity
- ≤1.3 µS/cm after water flush of 11 L/10" cartridge
Particle release
- Meets the requirements of WFI set by USP
NVR
- <50 mg/10” cartridge, after autoclave and a 24-hour extraction in 50% ethanol with vibration
Material toxicity
-
All components meet the requirements of the USP <88> Reactivity Test for Class VI Plastics
Filters meet the requirements of USP <87> Biological Reactivity Tests in Vitro Cytotoxicity
Food contact material
- (EU) No. 1935/2004, (EU) No. 10/2011
Quality
- Manufactured in accordance with ISO 9001 and ISO 13485 certified quality management system
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Process fluid, filtration objectives, pore size rating, contaminant characteristics, operating temperature and pressure, flow rate, connection type, seal material, sterilization requirements, and existing cartridge specifications (if applicable).
