top grade of filtration festo mini air filter regulator
Description:
Festo pneumatic air treatment unit ( festo filter regulator lubricator)
The OU consisted of OFR and OL,each unit can be ordered separately.
The OR maintain imputting constant operating pressure despite fluctuation in line pressure and the amount of air consumed.
The proportional lubricator adds a regulated quantity of oil to the filtered air.The oil-mist content proportional to the flow and oil can be added during operation.The oil drip rate is controlled by the adjustable bolt.Normally,1to 12 drops /1000L of the air is sufficient.
How to choose model :
Specification:
(2) Proof Pressure: 1.6Mpa
(3) Pressure Range: 0.05-1.2MPa
(4) Temperature Range: 5-60°C
(5) Port Size: Mini-1/8", 1/4", 3/8"; Midi-1/4", 3/8", 1/2", 3/4"
(6) Min. Standard Normal Flow Rate: Miini: 3L/min; Midi: 6L/min
(7) Material Infomation: Housing: Zinc die-casting;
Filter bowl and oil bowl: PC;
Metal Protective Hood: Aluminium alloy;
Adjusting knob: POM
Sealing: NBR;
| Size | MINI | MIDI | MAXI | ||||||
| Medium | Compressed air | ||||||||
| Features of structure | Sintered filter with waterseparator;MINI/MIDI:Diaphragm type regulator;MAXI:Piston regulator;Directconstant-density lubricator | ||||||||
| 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 | |
| Standard nominal flow rate | OFR-...(-A) | 700 | 1000 | 1200 | 2000 | 2600 | 2600 | 7000 | 8000 |
| OFR-...-7-(-A) | 800 | 1300 | 1500 | 2500 | 2800 | 2800 | 8500 | 8700 | |
| OFR-...-5M-(-A) | 600 | 850 | 1050 | 1700 | 1800 | 2100 | 6500 | 7200 | |
| Primary pressure | Manual condensate drain | 1~16bar | |||||||
| Automatic condensate drain | 1.5~12bar | ||||||||
| Working pressure | 0.5~12bar / 0.5~7bar | ||||||||
| Min. Standard nominal flow rate | 3 l/min | 6 l/min | 10 l/min | ||||||
| Grade of filtration | 40μm / 5μm | ||||||||
| Capacity of condensate fluid | 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 | ||||||||
Drawing Size (mm):
Images of mini air filter regulator :
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