Airtac SAUF Series Valve-Mounted Air Cylinder SAUF100X350S-10A
The AirTAC Airtac SAUF Series Valve-Mounted Air Cylinder SAUF100X350S-10A is a genuine double-acting profile-type cylinder with a Ø100mm bore, 350mm 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
- Stroke350 mm
- Built-in valve4M310-10
- Valve port3/8"
- CoilAC220V
- EntryTerminal
About the Airtac SAUF Series Valve-Mounted Air Cylinder SAUF100X350S-10A
The SAUF100X350S-10A is a double-acting profile cylinder with a built-in AirTAC 4M310-10 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 makes it shorter than an ISO 15552 unit of the same bore. This 100mm bore version delivers a 3927N push at 0.5MPa, includes a piston magnet for switches, and uses a 1/2" cylinder port.
The integrated 4M310-10 valve provides 3/8" valve porting with a Cv of 1.68 and handles up to 4 cycles per second. It runs on AC220V via a terminal entry with IP65 protection. Because the valve limits the assembly, size your force within the 0.15-0.8MPa window, not the 1.0MPa cylinder body rating. For sizing, the safe working load is roughly 2356N (about 60% of the 0.5MPa push), allowing a vertical lift of approximately 200kg with a 2:1 margin.
Airtac SAUF Series Valve-Mounted Air Cylinder SAUF100X350S-10A Technical Specifications
| Model | Airtac SAUF Series Valve-Mounted Air Cylinder SAUF100X350S-10A |
|---|---|
| Series | SAUF profile cylinder with valve |
| Bore size | Ø100 mm |
| Stroke | 350 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 SAUF100X350S-10A
| SAUF | Profile cylinder with built-in 4M valve. |
|---|---|
| 100×350 | 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 SAUF100X350S-10A Is Used
Heavy Material Lifts
Decentralized lifting of heavy platens on machining centers, using the integrated valve to eliminate long tube runs back to a central manifold.
Pallet Diverters
Independent diverting arms on high-speed conveyors where fitting one valve per actuator saves manifold space and simplifies controls.
Stacker Elevation
Vertical positioning in automated storage systems, taking advantage of the 200kg vertical lift capacity and compact profile barrel.
Is the Airtac SAUF Series Valve-Mounted Air Cylinder SAUF100X350S-10A the Right Choice?
When sizing, compare neighbouring bores: the 80mm bore gives a 2513N push at 0.5MPa, while this 100mm bore provides 3927N. Confirm your coil is AC220V with terminal entry before ordering. The default action retracts the rod when energised, but you can reposition the valve to extend on signal. Always operate within the 0.15-0.8MPa valve range. Because the built-in valve only routes air, it cannot hold a load on pressure loss—add an external rod lock or pilot-operated check valve for suspended loads. For this 350mm stroke, use external guides to prevent rod bending and side-load wear.
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 SAUF100X350S-10A FAQ
It delivers a 3927N push and 3681N pull at 0.5MPa. The built-in valve is a 4M310-10 (3/8" port, Cv 1.68, max 4 cycles/sec) running on AC220V. You must size the force within the 0.15-0.8MPa valve operating window, even though the cylinder body rates to 1.0MPa.
Yes. The default action retracts the rod when the coil receives a signal, but you can reposition the valve on the cap to make the rod extend when energised. This self-switching design means no remote valve is needed.
Related AirTAC Cylinders & Valves
Request a Quote for Airtac SAUF Series Valve-Mounted Air Cylinder SAUF100X350S-10A
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.