Filter, Regulator / OFR
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 40 m filter element may easly be replaced by a 5 m filter element. The OR maintain imputting constant operating pressure despite fluctuation
in line pressure and the amount of air consumed.
| Basic function |
| OFR |
Filter, Regulator |
| Connection |
| 1/8 |
G1/8 |
| 1/4 |
G1/4 |
| 3/8 |
G3/8 |
| 1/2 |
G1/2 |
| 3/4 |
G3/4 |
| 1 |
G1 |
| Pressure regulation range |
| |
0.5....12bar |
| 7 |
0.5....7bar |
| Grade of Filtration |
| |
40µm |
| 5M |
5µm |
| Pressure gauge |
| |
With pressure gauge |
| |
Without pressure gauge |
| Size |
| MINI |
|
| MIDI |
|
| MAXI |
|
| Condansade drain |
| |
Turned manually |
| S |
Semi-automatic |
| A |
Fully automatic |
General techical data
| Size |
MINI |
MIDI |
MAXI |
| Medium |
Compressed air |
| Features of structure |
Sintered filter with water separator ; MINI/MIDI : Diaphragm type regulator ;
MAXI : Piston regulator |
| Mounting type |
Pipe mounting or foot mounting |
| Assembly position |
Dikey ±5° |
| Connection |
G1/8 |
G1/4 |
G3/8 |
G3/8 |
G1/2 |
G3/4 |
G3/4 |
G1 |
| Standard nominal flow rate |
OFR-... ( -A ) |
750 |
1400 |
1600 |
3100 |
3400 |
3400 |
9700 |
10000 |
| OFR-...-7-C-A) |
900 |
1500 |
1700 |
3400 |
3900 |
4000 |
10000 |
11000 |
| OER-... -5M- (-A ) |
650 |
1200 |
1350 |
2400 |
2500 |
2600 |
7600 |
8000 |
| Primary pressure |
Manual
candensate drain |
l~16bar |
Automatic
candensate drain |
1.5~12bar |
| Working pressure |
0.5~12bar / 0.5~7bar |
| Grade of filtration |
4O/µm / 5µım |
| Max. condensate capacity |
22ml |
43ml |
80ml |
| Temperature range |
0~60°C |
| Materials information |
Housing : Zinc die-casting ; Filter bowl and oil bowl : PC ;
Metal bowl guard : Aluminium alloy ; Sealing : NBR ;
Adjusting knob ; POM |