Tetrafluoroethylene Filter Cartridge
Zhengmai F3TL series filter elements are made of hydrophilic polytetrafluoroethylene membrane (PTFE), and the PTFE material makes them have excellent resistance to organic and inorganic chemistry corrosion. The hydrophilic property after modification can be applied to the filtration of water-based materials with strong corrosivity, providing a reliable filtration option for the filtration of tough corrosive water-based materials. Low adsorption and large capacity for pollutants.
Category
Folding filter element
Accessories
Detail
Zhengmai F3TL series filter elements are made of hydrophilic polytetrafluoroethylene membrane (PTFE), and the PTFE material makes them have excellent resistance to organic and inorganic chemistry corrosion. The hydrophilic property after modification can be applied to the filtration of water-based materials with strong corrosivity, providing a reliable filtration option for the filtration of tough corrosive water-based materials. Low adsorption and large capacity for pollutants.
Features and advantages
- Hydrophilic polytetrafluoroethylene membrane
- Wide chemical compatibility
- No need for pre wetting like hydrophobic PTFE, it can be filtered directly
- Ultra-low precipitate
- High pollution capacity
- Each filter element passes integrity testing before leaving the factory, making sterilization and filtration more secure.
Typical Applications
- Sterilization and filtration of solvent
- Sterilization and filtration of sterile raw materials with high polarity drug solutions
- Strong acid and strong alkali filtration
- High purity chemical terminal filtration
- Filtering of photoresist, developer, and etching solution
biosafety
- Endotoxin: ＜ 0.25EU/ml
- Dissolved matter: ≤ 50mg/10 inches
filter area
- ≥0.6 m² /10”
Material structure
- Filter material: hydrophilic polytetrafluoroethylene membrane
- Center rod, outer frame, and end cover: polypropylene
- Diversion layer: polypropylene
- Gaskets and gaskets: silicone rubber, fluororubber, EPDM, wrapped with PTFE
Working characteristics
- B1: Ordinary polypropylene shell ＜ 60 ℃
- B2: Polypropylene shell+end lining ＜ 85 ℃
- B3: Polypropylene shell+full lining ＜ 95 ℃
- Forward withstand voltage of 4bar (23 ℃)
- Reverse withstand voltage of 2bar (23 ℃)
- Steam sterilization at 123 ℃ @ 30min
Filtering accuracy（ μ m）
- 0.1, 0.22, 0.45, 0.65 1.0, 3.0, 5.0
Filter Size
- Outer diameter: 68mm/70mm
- Length: 10 inches, 20 inches, 30 inches, 40 inches
Integrity testing（ Water@23 ℃）
Foaming point (ethanol ≥ 95% @ 23 ℃)
- 0.1μm≥1.0bar
- 0.22μm≥0.9bar
- 0.45μm≥0.3bar
Flow characteristics
ordering information
|
F3TL |
E |
22 |
M3 |
10 |
E |
B1 |
||||||
|
|
code |
level |
code |
accuracy（μm） |
code |
interface |
code |
length（in） |
code |
sealing ring |
code |
skeleton |
|
|
B |
beverage |
0010 |
0.1 |
M1 |
222/FIN |
05 |
5 |
S |
silicon rubber |
B1 |
PP |
|
|
E |
electron |
0022 |
0.22 |
M2 |
222/Flat head |
10 |
10 |
E |
EPDM |
B2 |
High temperature resistance of joints |
|
|
P |
pharmacy |
0045 |
0.45 |
M3 |
226/FIN |
20 |
20 |
V |
VITON |
B3 |
Fully lined stainless steel |
|
|
C |
chemical industry |
0065 |
0.65 |
M4 |
226/Flat head |
30 |
30 |
T |
Outsourced Tetrafluoroethylene |
|
|
|
|
|
|
0100 |
1.0 |
M5 |
Flat compression |
40 |
40 |
|
|
|
|
|
|
|
|
0300 |
3.0 |
|
|
|
|
|
|
|
|
|
|
|
|
0500 |
5.0 |
|
|
|
|
|
|
|
|
Interface diagram
Recommended products
Jiangsu Zhengmai Filtration Technology Co., Ltd. SEO 苏ICP备19050691号
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No. 11 Optical and electromechanical Park , No. 1692, Xinghu Avenue,Development Zone, Nantong, JiangSu Province, China.
