Airtac SAUF Series Valve-Mounted Air Cylinder SAUF80X160S-10A
The AirTAC Airtac SAUF Series Valve-Mounted Air Cylinder SAUF80X160S-10A is a genuine double-acting profile-type cylinder with a Ø80mm bore, 160mm 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.
- BoreØ80 mm
- Stroke160 mm
- Built-in valve4M310-10
- Valve port3/8"
- CoilAC220V
- EntryTerminal
About the Airtac SAUF Series Valve-Mounted Air Cylinder SAUF80X160S-10A
The SAUF80X160S-10A is a double-acting profile-type 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 is shorter than an ISO 15552 unit of the same bore. It includes a piston magnet for CMSG/DMSG/EMSG switches. The 80mm bore uses a 25mm rod, M20x1.5 thread, 3/8" cylinder port, and 28mm cushions.
Operating within the valve's 0.15-0.8 MPa window, it delivers a 2513 N push force at 0.5 MPa. The 3/8" valve port yields a 30 mm2 flow (Cv 1.68) with a 4 cycle/s limit. The AC220V terminal entry coil is IP65 rated. For sizing, the safe working load is roughly 1508 N, and vertical lift capacity is about 128 kg with a 2:1 margin.
Airtac SAUF Series Valve-Mounted Air Cylinder SAUF80X160S-10A Technical Specifications
| Model | Airtac SAUF Series Valve-Mounted Air Cylinder SAUF80X160S-10A |
|---|---|
| Series | SAUF profile cylinder with valve |
| Bore size | Ø80 mm |
| Stroke | 160 mm |
| Acting type | Double acting, self-valved |
| Cylinder port | 3/8" |
| 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 (Ø80mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 2513 N | 2268 N |
| 0.7 MPa | 3519 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 SAUF80X160S-10A
| SAUF | Profile cylinder with built-in 4M valve. |
|---|---|
| 80×160 | 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 SAUF80X160S-10A Is Used
Machine Tool Clamping
Decentralized clamping on a large machining center where the built-in valve provides rapid 4 cycle/s actuation directly at the fixture without a remote manifold.
Heavy Transfer Diverters
Actuating diverter arms on a high-load packaging line, using the 1508 N safe working load to push products without routing long air lines across the frame.
Palletizer Stop Gates
Controlling heavy pallet stop gates where the integrated 4M310-10 valve and 128 kg vertical lift capacity simplify installation in large automated storage systems.
Is the Airtac SAUF Series Valve-Mounted Air Cylinder SAUF80X160S-10A the Right Choice?
When sizing, compare neighbouring bores: the 63mm bore offers 1559 N push at 0.5 MPa, while the 100mm bore provides 3927 N. This 80mm bore delivers 2513 N push and 2268 N pull at 0.5 MPa, peaking at 4021 N push at 0.8 MPa. Always size force within the 0.15-0.8 MPa valve range, not the 1.0 MPa cylinder body rating. Confirm the AC220V terminal entry coil meets your supply. The rod retracts when energised by default; reposition the valve to extend on signal. Since the valve only routes air, add an external rod lock or pilot-operated check valve to hold loads safely. For this 160mm stroke, ensure standard side-load guidance.
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 SAUF80X160S-10A FAQ
It generates 2513 N push and 2268 N pull at 0.5 MPa, reaching 4021 N push at 0.8 MPa. The built-in valve is a 4M310-10 5/2 solenoid with a 3/8" port, Cv 1.68, and a 4 cycle/s limit. The AC220V terminal entry coil is IP65 rated. You must size force within the valve's 0.15-0.8 MPa operating window, as the cylinder body's 1.0 MPa rating does not apply to the assembled unit.
By default the rod retracts when the coil is energised, but you can reconfigure it to extend on signal by repositioning the valve. The built-in valve only routes air; it is not a load lock. The piston will drift on air loss, so you must add an external rod lock or pilot-operated check valve for load holding.
Related AirTAC Cylinders & Valves
Request a Quote for Airtac SAUF Series Valve-Mounted Air Cylinder SAUF80X160S-10A
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.