Membrane Filters
This filter allows for precise and large-quantity filtration.
GS Yuasa Membrane proprietary technology supports high-quality and consistent performance.
The precision filtration membrane, originally developed by GS Yuasa Membrane, consists of a synthetic resin solution which is dispersed on a molecular level. This helps to obtain a uniform pore structure. Mechanically strong, it excels in heat and chemical resistance.
Having a three-dimensional functional structure and more, it leaves the flavors of food intact and excels in the elimination of bacteria and removal of fine particles.
This products contributes to the above goals among the SDGs.
Features
- With high filtration accuracy, the membrane filter excels in the elimination of bacteria and removal of fine particles.
- It has superior resistance to chemicals.
- It allows for heat sterilization at 121 °C （autoclave: 20 minutes）.
- High quality and economical
Applications
- Bacteria elimination
- Clarification
- Filtration of small particles
- Clarifying filtration
- Electrolytic diaphragm
Specifications
| Model | Material | ore size μm |
Thickness mm |
Heat resistance* ℃ |
Tensile strength N/15mm width |
Water flow rate ml/min/cm2 at 50.7kPa,25℃ |
Bubble point MPa |
Size （width） ㎜ |
|
|---|---|---|---|---|---|---|---|---|---|
| Membrane | Base | ||||||||
| MF-20V | Chlorinated polyvinyl chloride, Polyoxyethylene polyoxypropylene glycol | Polyethylene terephthalate |
0.2 | 0.11 | 90 （Autoclave 121°C x 20min） |
36 | 7 | 0.35 | 300 |
| MF-40B | Chlorinated polyvinyl chloride, Sucrose fatty acid esten |
0.4 | 0.11 | 33 | 24 | 0.15 | 1,000 | ||
| MF-60B | 0.6 | 0.17 | 31 | 33 | 0.08 | ||||
| MF-90B | 0.9 | 0.09 | 25 | 107 | 0.054 | ||||
| MF-250B | 2.5 | 0.17 | 21 | 272 | 0.011 | ||||
Heat resistance of the membrane filter depend on the conditions of its use.
Contact us for more information about the specifications of a specially-designed product.
The information shown above are representative values and are not guaranteed.
Indication of format
| （1）Pore size | |
|---|---|
| Indication | Pore size （μm） |
| 20V | 0.2 |
| 40B | 0.4 |
| 60B | 0.6 |
| 90B | 0.9 |
| 250B | 2.5 |
| （2）Hydrophilicity | ||
|---|---|---|
| Indication | Type | |
| MF-20V | S | Hydrophilic property |
| N | Hydrophobic property |
|
| Other than MF-20V |
Blank | Hydrophilic property |
| N | Hydrophobic property |
| （3）Shape and size | |
|---|---|
| Standard size indication |
Shape （dimension） |
| 310×310 |  |
| 500×500 | |
| φ47 |  |
| φ90 | |
| φ142 | |
| φ185 | |
| φ355 | |
| φ293-60 |  |
| φ310-34 | |
You can chose it desired dimesions.
Fine particle capturing capabilities
Particle size（μm）
MF-40B Surface（Electron micrograph）