Airtac SAUF Series Valve-Mounted Air Cylinder SAUF63X175-10A
The AirTAC Airtac SAUF Series Valve-Mounted Air Cylinder SAUF63X175-10A is a genuine double-acting profile-type cylinder with a Ø63mm bore, 175mm 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.
- BoreØ63 mm
- Stroke175 mm
- Built-in valve4M310-10
- Valve port3/8"
- CoilAC220V
- EntryTerminal
About the Airtac SAUF Series Valve-Mounted Air Cylinder SAUF63X175-10A
The SAUF63X175-10A is a double-acting profile cylinder with a built-in AirTAC 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 makes it shorter than an ISO 15552 cylinder of the same bore. It features a 63mm bore, 175mm stroke, 3/8" air port, M16x1.5 rod thread, and 21mm adjustable cushions.
Operating strictly within the 0.15-0.8 MPa valve window, it delivers 1559 N push and 1402 N pull at 0.5 MPa. The integrated 4M310-10 valve has a 3/8" port, Cv 1.68 flow, and cycles up to 4 times per second. The AC220V terminal entry coil is IP65 rated. For sizing, the safe working load is roughly 935 N, and vertical lift capacity is about 79 kg with a 2:1 margin.
Airtac SAUF Series Valve-Mounted Air Cylinder SAUF63X175-10A Technical Specifications
| Model | Airtac SAUF Series Valve-Mounted Air Cylinder SAUF63X175-10A |
|---|---|
| Series | SAUF profile cylinder with valve |
| Bore size | Ø63 mm |
| Stroke | 175 mm |
| Acting type | Double acting, self-valved |
| Cylinder port | 3/8" |
| Rod thread | M16×1.5 |
| PU tube | Ø8 × Ø5 |
| 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 (Ø63mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 1559 N | 1402 N |
| 0.7 MPa | 2182 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 SAUF63X175-10A
| SAUF | Profile cylinder with built-in 4M valve. |
|---|---|
| 63×175 | 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 SAUF63X175-10A Is Used
Decentralized Conveyor Diverter
Mounts directly at the divert station. The built-in 4M310 valve eliminates long tube runs back to a central manifold, speeding up cycle response.
Independent Machine Clamp
Ideal for isolated clamping arms on a large machine bed. One AC220V signal actuates the clamp without consuming a slot on the main valve island.
Localized Package Stopper
Provides a standalone stopper gate. The integrated solenoid simplifies installation and maintenance compared to remote valve plumbing.
Is the Airtac SAUF Series Valve-Mounted Air Cylinder SAUF63X175-10A the Right Choice?
Size this 63mm bore against the neighbouring 50mm and 80mm options. At 0.5 MPa it provides 1559 N push and 1402 N pull, sitting between the 50mm (982 N) and 80mm (2513 N) thrust figures. Confirm the AC220V terminal entry coil meets your supply. The rod retracts when energised by default but can be reconfigured to extend by repositioning the valve. Always size force within the 0.15-0.8 MPa valve range, not the 1.0 MPa cylinder body rating. Because the valve only routes air, add an external rod lock or pilot-operated check valve to hold loads safely. For this 175mm stroke, ensure adequate 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 SAUF63X175-10A FAQ
It pushes 1559 N and pulls 1402 N at 0.5 MPa, reaching 2494 N at 0.8 MPa. The built-in valve is a 4M310-10 (3/8" port, Cv 1.68, max 4 cycles/s). The coil is AC220V with terminal entry. You must size force within the 0.15-0.8 MPa valve operating window, as the 1.0 MPa cylinder body 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 by repositioning the valve. The valve only routes air and is not a load lock; the piston will drift on air loss. For load holding, install an external rod lock or pilot-operated check valve.
Related AirTAC Cylinders & Valves
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