OFR Filter and Regulator
Filter and pressure regulator combine a single unit and cleans the compressed air of fluid oil,condensation, and dirt particles.For special application,the standard 40μm filter element may easily be replaced by a 5μm filter element.
| Filter regulators | MINI | MIDI | MAXI | |||||||
| Manual Drain | Working pressure：12bar.40μm | OFR-1/8-MINI | OFR-1/4-MINI | OFR-3/8-MINI | OFR-3/8-MIDI | OFR-1/2-MIDI | OFR-3/4-MIDI | OFR-3/4-MAXI | OFR-1-MAXI | |
| Working pressure：7bar.40μm | OFR-1/8-7-MINI | OFR-1/4-D-7-MINI | OFR-3/8-7-MINI | OFR-3/8-7-MIDI | OFR-1/2-7-MIDI | OFR-3/4-7-MIDI | OFR-3/4-7-MAXI | OFR-1-7-MAXI | ||
| Working pressure：12bar.5μm | OFR-1/8-5M-MINI | OFR-1/4-5M-MINI | OFR-3/8-5M-MINI | OFR-3/8-5M-MIDI | OFR-1/2-5M-MIDI | OFR-3/4-5M-MIDI | OFR-3/4-5M-MAXI | OFR-1-5M-MAXI | ||
| Manometer | 0-12bar | OMA-40-16-1/ 8 | OMA-50-16-1/ 4 | |||||||
| 0-7bar | OMA-40-10-1/ 8 | OMA-50-10-1/ 4 | ||||||||
| Medium | Compressed Air | |||||||||
| Features of structure | Sintered filter with water sparator； MINI/MIDI: Diaphragm type regulator ; MAXI：Piston regulator | |||||||||
| Mounting type | Pipe mounting or foot mounting | |||||||||
| Assembly position | Vertical±5° | |||||||||
| Connection | G1/8″ | G1/4″ | G3/8″ | G3/8″ | G1/2″ | G3/4″ | G3/4″ | G1″ | ||
| OFR-..(-A) | 750 | 1400 | 1600 | 3100 | 3400 | 3400 | 9000 | 10000 | ||
| Standard nominal flow rate | OFR—7-(-A) | 900 | 1500 | 1700 | 3400 | 3900 | 3900 | 9500 | 16000 | |
| OFR—-5M-(-A) | 650 | 1200 | 1350 | 2400 | 2500 | 2500 | 7300 | 7600 | ||
| Primary pressure | Manual condensate drain | 1-16bar | ||||||||
| Automatic condensate drain | 1.5-12bar | |||||||||
| Working pressure | 0.5-12bar/0.5-7bar | |||||||||
| Grade of filtration | 40μm/5μm | |||||||||
| Capacity of condensate fluid | 22ml | 43ml | 80ml | |||||||
| Temperature range | 0-60 °C | |||||||||
| Materials information | Body : Zinc die-casting. Filter bowl and oil bowl: PC. Metal bowl guard: Aluminium alloy. Seals: NBR. Adjusting knob: POM | |||||||||