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- OR gate Festo OS
OR gate Festo OS
Festo OS-1/8-B OR gate: passes through whichever inlet has the higher pressure. G1/8" connections, flow 500 l/min.
An OR gate combines two control signals so that the inlet with the higher pressure reaches the output. The other inlet closes at the same time, preventing the signals from leaking across.
Typical use
When the same actuator must be controllable from two places — for example a manual valve and an automation output — the OR gate combines both controls into one port without separate logic.
Technical data
- Type OS-1/8-B
- Connections: inlets 1 and 2 plus output 3, all G1/8"
- Nominal flow rate 500 l/min
- Nominal size 4 mm
- Operating pressure 1…10 bar
- Temperature range −10…+60 °C
- Aluminium housing, NBR seals
- Mounting with through-hole
- Weight 45 g
- RoHS compliant, LABS-free (VDMA24364-B1/B2-L)
Lubricated compressed air is permitted, but then lubrication must continue for the whole service life.
| Code | Manufacturer's type | Ports (BSP) | Max. pressure (bar) | Flow (l/min) | Package size (KPL) |
|---|---|---|---|---|---|
| FE-6681 | OS-1/8-B | G1/8 (1, 2, 3) | 10 | 500 | 1 |
