Airtac SAUF Series Valve-Mounted Air Cylinder SAUF100X600S-08A
The AirTAC Airtac SAUF Series Valve-Mounted Air Cylinder SAUF100X600S-08A is a genuine double-acting profile-type cylinder with a Ø100mm bore, 600mm stroke and a built-in 4M310-08 5/2 solenoid valve — it switches itself from one coil signal, so no separate remote valve or extra plumbing is needed.
- BoreØ100 mm
- Stroke600 mm
- Built-in valve4M310-08
- Valve port1/4"
- CoilAC220V
- EntryTerminal
About the Airtac SAUF Series Valve-Mounted Air Cylinder SAUF100X600S-08A
The SAUF100X600S-08A is a double-acting profile cylinder with a built-in AirTAC 4M310-08 5/2 solenoid valve on the cap. One coil signal drives the actuator, eliminating remote plumbing and saving a manifold slot. The extruded aluminum barrel is shorter than an ISO 15552 unit of the same bore. This 100mm bore version uses a 1/2" cylinder port, a Ø25mm rod with an M20x1.5 thread, and includes a piston magnet for CMSG/DMSG/EMSG switches.
Operating within the 0.15-0.8 MPa valve window, it delivers 3927 N push force at 0.5 MPa. The integrated valve provides 25 mm2 flow (Cv 1.4) at a 1/4" port, cycling up to 4 times per second. The AC220V terminal-entry coil is IP65 rated. For sizing, the safe working load is roughly 2356 N, and it can vertically lift about 200 kg with a 2:1 margin.
Airtac SAUF Series Valve-Mounted Air Cylinder SAUF100X600S-08A Technical Specifications
| Model | Airtac SAUF Series Valve-Mounted Air Cylinder SAUF100X600S-08A |
|---|---|
| Series | SAUF profile cylinder with valve |
| Bore size | Ø100 mm |
| Stroke | 600 mm |
| Acting type | Double acting, self-valved |
| Cylinder port | 1/2" |
| Rod thread | M20×1.5 |
| PU tube | Ø10 × Ø6.5 |
| Built-in valve | 4M310-08 (5/2) |
|---|---|
| Valve flow | 25.0 mm² (Cv 1.40) |
| Max frequency | 4 cycle/sec |
| Coil voltage | AC220V · AC 3.5 VA |
| Electrical entry | Terminal · IP65 · B class |
| Response time | 0.05 s and below |
| Operating pressure | 0.15 – 0.8 MPa (valve limit) |
| Speed range | 30 – 800 mm/s |
The cylinder rates to 1.0 MPa but the built-in valve operates 0.15–0.8 MPa, so run the assembled SAUF at 0.15–0.8 MPa. Default: rod retracts when the coil is energised (reconfigurable to extend). Specs follow the official AirTAC SAUF datasheet. Port options: PT / G.
Theoretical Output Force (Ø100mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 3927 N | 3682 N |
| 0.7 MPa | 5498 N | — |
Sized within the valve's 0.15–0.8 MPa range. Actual usable force is lower than theoretical due to friction and back-pressure.
Model Code: Airtac SAUF Series Valve-Mounted Air Cylinder SAUF100X600S-08A
| SAUF | Profile cylinder with built-in 4M valve. |
|---|---|
| 100×600 | Bore × stroke in mm. |
| -08 | Valve port 1/4" → 4M310-08. |
| A | Coil voltage AC220V. |
| I / (blank) | Terminal electrical entry. |
SAUF does not hold its load without air — the valve routes air, it is not a lock. For a held load, add an external rod lock or a pilot-operated check valve.
Where the Airtac SAUF Series Valve-Mounted Air Cylinder SAUF100X600S-08A Is Used
Heavy Material Lift
Decentralized lifting of heavy platens in a forming line, using the built-in valve to actuate directly without routing long tubing to a central manifold.
Pallet Diverter
Diverting large pallets on a conveyor where installing a remote valve bank is impractical, relying on the 4M310 valve to switch the 600mm stroke locally.
Automated Storage Gate
Opening and closing high-load storage gates with a single AC220V signal, saving manifold space while providing 3927 N push force at 0.5 MPa.
Is the Airtac SAUF Series Valve-Mounted Air Cylinder SAUF100X600S-08A the Right Choice?
When sizing, compare neighbouring bores: the 80mm bore yields 2513 N push at 0.5 MPa, while this 100mm bore yields 3927 N. Confirm your coil details: this unit is AC220V with terminal entry. The default action retracts the rod when energised, but you can reconfigure it to extend by repositioning the valve. Always size force within the 0.15-0.8 MPa valve range, not the 1.0 MPa cylinder body rating. Because the 600mm stroke exceeds 300mm, add external guides to prevent rod bending and side-load wear. The valve only routes air; it is not a lock, so add an external rod lock or pilot-operated check valve to hold a load safely.
Quick checklist
- ✓ Force at 0.15–0.8 MPa
- ✓ Coil voltage matches panel
- ✓ Terminal vs grommet entry
- ✓ Retract- or extend-when-energised
- ✓ Load-holding → external rod lock
Airtac SAUF Series Valve-Mounted Air Cylinder SAUF100X600S-08A FAQ
It delivers 3927 N push and 3681 N pull at 0.5 MPa, reaching 6282 N push at 0.8 MPa. The built-in valve is a 4M310-08 5/2 solenoid with a 1/4" port and Cv 1.4. The coil is AC220V with terminal entry. You must size the force within the 0.15-0.8 MPa valve operating window, even though the cylinder body rates to 1.0 MPa.
By default, the rod retracts when the coil is energised. You can reconfigure it to extend-when-energised simply by repositioning the valve. The valve routes air to drive the cylinder, but it is not a load lock. If you need to hold a load vertically without air, you must add an external rod lock or a pilot-operated check valve.
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