Airtac SAUF Series Valve-Mounted Air Cylinder SAUF100X300S-10A
The AirTAC Airtac SAUF Series Valve-Mounted Air Cylinder SAUF100X300S-10A is a genuine double-acting profile-type cylinder with a Ø100mm bore, 300mm 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
- Stroke300 mm
- Built-in valve4M310-10
- Valve port3/8"
- CoilAC220V
- EntryTerminal
About the Airtac SAUF Series Valve-Mounted Air Cylinder SAUF100X300S-10A
The SAUF100X300S-10A is a double-acting profile-type cylinder with a built-in AirTAC 4M310 5/2 solenoid valve on the cap. One AC220V coil signal drives the 100mm bore and 300mm stroke, eliminating remote plumbing and saving a manifold slot. The extruded aluminum barrel is shorter than an ISO 15552 cylinder of the same bore. This unit includes a piston magnet for CMSG/DMSG/EMSG switches.
The integrated valve features a 3/8 inch port, Cv 1.68 flow, and a maximum 4 cycles per second. The cylinder body rates to 1.0 MPa, but the assembled SAUF must operate within the 0.15-0.8 MPa valve window. At 0.5 MPa it pushes 3927 N and pulls 3681 N. A computed buyer insight: safe working load is roughly 2356 N, and vertical lift is about 200 kg with a 2:1 margin.
Airtac SAUF Series Valve-Mounted Air Cylinder SAUF100X300S-10A Technical Specifications
| Model | Airtac SAUF Series Valve-Mounted Air Cylinder SAUF100X300S-10A |
|---|---|
| Series | SAUF profile cylinder with valve |
| Bore size | Ø100 mm |
| Stroke | 300 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 SAUF100X300S-10A
| SAUF | Profile cylinder with built-in 4M valve. |
|---|---|
| 100×300 | 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 SAUF100X300S-10A Is Used
Heavy Press Clamping
Decentralized clamping on a large press. The built-in valve provides rapid 4 cycles/sec actuation directly at the fixture without a remote manifold.
Pallet Lift Stations
One-valve-per-actuator lifting in a conveyor system. The 6282 N push force at 0.8 MPa handles heavy pallets while saving tubing.
Automated Indexing
Large machine indexing. The profile cylinder switches itself with one AC220V signal, simplifying installation and freeing manifold slots.
Is the Airtac SAUF Series Valve-Mounted Air Cylinder SAUF100X300S-10A the Right Choice?
Size this 100mm bore against the 80mm (2513 N push at 0.5 MPa) and 100mm options. At 0.5 MPa the 100mm delivers 3927 N push and 3681 N pull. Confirm the AC220V terminal entry and PT thread. The rod retracts when energised but can be reconfigured to extend by repositioning the valve. Always size force within the 0.15-0.8 MPa valve range, never the 1.0 MPa cylinder body rating. The valve routes air and is not a lock; for load holding add an external rod lock or pilot-operated check valve. For the 300mm 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 SAUF100X300S-10A FAQ
It pushes 3927 N and pulls 3681 N at 0.5 MPa, reaching 6282 N push at 0.8 MPa. The built-in valve is a 4M310-10 with a 3/8 inch port and Cv 1.68. The coil is AC220V terminal entry. The cylinder body rates to 1.0 MPa, but the assembled unit must operate in the 0.15-0.8 MPa valve window.
By default the rod retracts when the coil is energised. You can reconfigure it to extend when energised by repositioning the built-in valve. The valve routes air and is not a load lock; add an external rod lock or pilot-operated check valve if you need to hold a load.
Related AirTAC Cylinders & Valves
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