PVDF Series
2022-12-18 Click：
PVDF filter membrane is adopted in the product as filter media. The product is produced through overall sweat welding. The filter element completely passes through strict integration testing, thereby ensuring product performance.
Features:
Features:
● Natural hydrophobicity
● High temperature resistance and oxidation resistance
● Low initial pressure difference, high flux and long service life;
● 0.2 ~ 1.0um in liquid and 0.01 ~ 0.1um in gas;
Typical applications:
Typical applications:
● Filtration of air in storage tank, mixing tank, etc.;
● Filtration of sterile gas in fermentation tank, etc.;
● Filtration of compressed gas and clean gas;
● Filtration of organic solvents
Integrity test:
| Aperture(um) | 0.2 | 0.45 | 1 |
Bubbling point in 100% isopropanpl(MPa) | ≥0.05 | ≥0.05 | ≥0.01 |
Main application technical indicators:
Under the conditions of continuous use at the maximum operating temperature | 90℃ 0.15MPa |
Maximum operating pressure difference | 0.42MPa/25℃ |
Maximum reverse pressure difference | 0.21MPa/25℃ |
Effective filtration area(10 inches) | ≥0.6㎡ |
Gas flow | ≥0.6㎡/min 0.13MPa△P0.01MPa |
Sterilization mode | stenilization by sterilization cabinet or online steam(121℃ or 135℃)sterilization |