Airtac SAUF Series Valve-Mounted Air Cylinder SAUF80X160-10B
The AirTAC Airtac SAUF Series Valve-Mounted Air Cylinder SAUF80X160-10B 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"
- CoilDC24V
- EntryTerminal
About the Airtac SAUF Series Valve-Mounted Air Cylinder SAUF80X160-10B
The AirTAC SAUF80X160-10B 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 80mm bore uses a 25mm rod with M20x1.5 threads, 3/8" cylinder ports, and 28mm adjustable cushions.
Operating within the 0.15-0.8 MPa valve window, it delivers 2513N push force at 0.5 MPa. A computed buyer insight suggests a safe working load of roughly 1508N, or a 128kg vertical lift with a 2:1 margin. The integrated 4M310-10 valve has a 3/8" port, Cv 1.68 flow, and cycles up to 4 times per second. This DC24V terminal entry coil is IP65 rated. Note this SKU lacks the S magnet suffix, so it cannot accept magnetic switches.
Airtac SAUF Series Valve-Mounted Air Cylinder SAUF80X160-10B Technical Specifications
| Model | Airtac SAUF Series Valve-Mounted Air Cylinder SAUF80X160-10B |
|---|---|
| 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 | DC24V · DC 3.0 W |
| 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 SAUF80X160-10B
| SAUF | Profile cylinder with built-in 4M valve. |
|---|---|
| 80×160 | Bore × stroke in mm. |
| -10 | Valve port 3/8" → 4M310-10. |
| B | Coil voltage DC24V. |
| 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 SAUF80X160-10B Is Used
Sorting Diverter
Decentralized diverter gate on a high-speed conveyor. The built-in valve eliminates long tube runs back to a central manifold, improving response time.
Pallet Stopper Gate
Independent pallet stopping gate at a packaging cell. One DC24V signal actuates the 80mm bore, providing 2513N push force without a remote valve island.
Machine Tool Clamp
Decentralized workholding clamp on a machining line. The compact profile cylinder saves space while the 4M310 valve handles rapid 4 cycle/sec actuation.
Is the Airtac SAUF Series Valve-Mounted Air Cylinder SAUF80X160-10B the Right Choice?
Size by comparing neighboring bores: the 63mm bore provides 1559N push at 0.5 MPa, while the 100mm bore offers 3927N. This 80mm bore yields 2513N push and 2268N pull at 0.5 MPa. Confirm the DC24V terminal entry and PT threads match your supply. The cylinder body rates to 1.0 MPa, but you must size force within the built-in valve's 0.15-0.8 MPa window. The valve routes air and does not hold the load without pressure; add an external rod lock or pilot-operated check valve for fail-safe holding. For this 160mm stroke, side-load is minimal, but for strokes over 300mm, guide the load to prevent rod bending. Default action retracts the rod when energized; reposition the valve to extend on signal.
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 SAUF80X160-10B FAQ
It delivers 2513N push and 2268N pull at 0.5 MPa, reaching 4021N push at 0.8 MPa. The built-in valve is a 4M310-10 (3/8" port, Cv 1.68, max 4 cycles/sec). The coil is DC24V terminal entry. Although the cylinder body rates to 1.0 MPa, the assembled unit operates strictly within the 0.15-0.8 MPa valve window.
Yes. The default action retracts the rod when the coil is energized. You can reconfigure it to extend on signal by physically repositioning the built-in 4M310 valve on the cap. This decentralized design means one coil signal drives the cylinder directly, saving a manifold slot and tubing.
Related AirTAC Cylinders & Valves
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