Airtac SAUF Series Valve-Mounted Air Cylinder SAUF100X800-10A
The AirTAC Airtac SAUF Series Valve-Mounted Air Cylinder SAUF100X800-10A is a genuine double-acting profile-type cylinder with a Ø100mm bore, 800mm stroke and a built-in 4M310-10 5/2 solenoid valve — it switches itself from one coil signal, so no separate remote valve or extra plumbing is needed.
- BoreØ100 mm
- Stroke800 mm
- Built-in valve4M310-10
- Valve port3/8"
- CoilAC220V
- EntryTerminal
About the Airtac SAUF Series Valve-Mounted Air Cylinder SAUF100X800-10A
The AirTAC SAUF100X800-10A is a double-acting profile cylinder with a built-in 4M310 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 cylinder of the same bore. This 100mm bore unit pushes 3927N and pulls 3681N at 0.5MPa. It uses a 1/2" cylinder port and a 3/8" valve port.
The integrated 4M310-10 valve delivers 30mm2 flow (Cv 1.68) and cycles up to 4 times per second. The AC220V terminal entry coil is IP65 rated with a 0.05s response. Size force within the 0.15-0.8MPa valve window, not the 1.0MPa cylinder body rating. Based on the 0.5MPa push force, the safe working load is roughly 2356N, allowing a vertical lift of about 200kg with a 2:1 margin.
Airtac SAUF Series Valve-Mounted Air Cylinder SAUF100X800-10A Technical Specifications
| Model | Airtac SAUF Series Valve-Mounted Air Cylinder SAUF100X800-10A |
|---|---|
| Series | SAUF profile cylinder with valve |
| Bore size | Ø100 mm |
| Stroke | 800 mm |
| Acting type | Double acting, self-valved |
| Cylinder port | 1/2" |
| Rod thread | M20×1.5 |
| PU tube | Ø10 × Ø6.5 |
| Built-in valve | 4M310-10 (5/2) |
|---|---|
| Valve flow | 30.0 mm² (Cv 1.68) |
| 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 SAUF100X800-10A
| SAUF | Profile cylinder with built-in 4M valve. |
|---|---|
| 100×800 | Bore × stroke in mm. |
| -10 | Valve port 3/8" → 4M310-10. |
| 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 SAUF100X800-10A Is Used
Heavy Material Diversion
Deploys a large diverter arm on a packaging line. The integrated valve switches the 800mm stroke locally, keeping main tubing runs short.
Pallet Positioning Gate
Actuates a heavy pallet gate without needing a remote valve island. One AC220V signal drives the full 100mm bore motion directly.
Decentralized Press Ejection
Ejects pressed parts from a large machine. The 4M310 valve handles the high flow required for rapid 4 cycle/s ejection.
Is the Airtac SAUF Series Valve-Mounted Air Cylinder SAUF100X800-10A the Right Choice?
For sizing, the 100mm bore yields 3927N push at 0.5MPa; dropping to an 80mm bore gives 2513N, while this 100mm unit is the largest available. Confirm the AC220V terminal coil and PT thread suit your control system. The rod retracts when energised but can be reconfigured to extend by repositioning the valve. Because the valve routes air, it is not a load lock; add an external rod lock or pilot-operated check valve to hold loads. Without a -S suffix, this SKU cannot take a magnetic switch. For the 800mm stroke, use external guides to prevent rod bending and side loads.
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 SAUF100X800-10A FAQ
It pushes 3927N and pulls 3681N at 0.5MPa, reaching 6282N at 0.8MPa. The built-in valve is a 4M310-10 (3/8" port, Cv 1.68, 30mm2 flow) with an AC220V terminal coil. You must size force within the valve's 0.15-0.8MPa operating window, even though the cylinder body rates to 1.0MPa.
No, the built-in valve routes air and is not a lock; the piston will drift on air loss. Add an external rod lock or pilot-operated check valve for holding. By default the rod retracts when the coil is energised, but you can reconfigure it to extend-when-energised simply by repositioning the valve.
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