Made in Japan.
Technical Specifications:
| Model Number | MAF-15 | MAF-20 | |
| Port Size | Rc1/2 | Rc3/4 | |
| Working Fluid | Air | ||
| Max. Working Pressure | 1MPa | ||
| Proof Test Pressure | 1.6MPa | ||
| Temperature Range | 0∼+60ºC(But do not use when frozen) | ||
| Filter Element | Standard:40 m ; Semi-standard: 5m |
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| Storage Volume of Drain | 80cm3 | ||
| Drain Method | Standard: One-touch type manual drain ; Semi-standard: Float type auto drain | ||
| Mass | Manual drain:0.65kg(0.71kg) | Manual drain:0.63kg(0.68kg) | |