Model: 4SA・4SB・M4SA・M4SB
Discontinuing (2027-02-26)
This compact pilot operated 5-port valve uses compressed air. The series includes body-piped 4SA0 valves, sub-plate-piped 4SB0 valves, and M4SA0 and M4SB0 manifolds.
| Valve and operation | Pilot operated soft spool valve |
| Working fluid | Compressed air |
| Max. working pressure MPa | 0.7 |
| Min. working pressure MPa | 0.2 |
| Proof pressure MPa | 1.05 |
| Ambient temperature °C | 5 to 50 |
| Fluid temperature °C | 5 to 50 |
| Lubrication | Not required |
| Degree of protection | Dust-proof |
| Vibration resistance m/s2 | 50 or less |
| Shock resistance m/s2 | 300 or less |
| Atmosphere | Cannot be used in corrosive gas environment. |
| Rated voltage V | 24 DC / 12 DC |
| Voltage fluctuation range | ±10% |
| 4SA0 Port size: Port P/A/B | M3 / ø4 barbed fitting |
| 4SB0 Port size | M5 |