| Model | SFR 200 | SFR 300 | SFR 400 | |
| Port Size | PT1/4 | PT3/8 | PT1/2 | |
| Working Media | Clean Air | |||
| Proof Pressure | 1.5Mpa | |||
| Max. Working Pressure | 0.85Mpa | |||
| Working Temperature Range |
5-60℃ |
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| Filter Precision |
40 µm (Normal) or 5µm (Customized) |
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| Material | Body Material | Aluminum Alloy | ||
| Bowl Material | PC | |||
| Cup Cocer | Plastic | |||