Airtac SAUF Series Valve-Mounted Air Cylinder SAUF32X175-06A
The AirTAC Airtac SAUF Series Valve-Mounted Air Cylinder SAUF32X175-06A is a genuine double-acting profile-type cylinder with a Ø32mm bore, 175mm stroke and a built-in 4M210-06 5/2 solenoid valve — it switches itself from one coil signal, so no separate remote valve or extra plumbing is needed.
- BoreØ32 mm
- Stroke175 mm
- Built-in valve4M210-06
- Valve port1/8"
- CoilAC220V
- EntryTerminal
About the Airtac SAUF Series Valve-Mounted Air Cylinder SAUF32X175-06A
The SAUF32X175-06A is a double-acting profile cylinder with a built-in AirTAC 4M210-06 5/2 solenoid valve on the cap. One coil signal drives the rod, eliminating remote plumbing and saving a manifold slot. The extruded aluminum barrel makes it shorter than an ISO 15552 cylinder of the same bore. The bore dictates a 1/8" cylinder port and an M10x1.25 rod thread.
Operating within the 0.15-0.8 MPa valve window, it delivers 402 N push at 0.5 MPa. The 1/8" valve port gives a 14 mm2 flow (Cv 0.78) and handles up to 5 cycles/sec. This AC220V terminal-entry coil is IP65 rated. For sizing, the safe working load is roughly 241 N, and it can vertically lift about 20 kg with a 2:1 margin. Note this SKU lacks the S magnet and cannot take a sensor.
Airtac SAUF Series Valve-Mounted Air Cylinder SAUF32X175-06A Technical Specifications
| Model | Airtac SAUF Series Valve-Mounted Air Cylinder SAUF32X175-06A |
|---|---|
| Series | SAUF profile cylinder with valve |
| Bore size | Ø32 mm |
| Stroke | 175 mm |
| Acting type | Double acting, self-valved |
| Cylinder port | 1/8" |
| Rod thread | M10×1.25 |
| PU tube | Ø8 × Ø5 |
| Built-in valve | 4M210-06 (5/2) |
|---|---|
| Valve flow | 14.0 mm² (Cv 0.78) |
| Max frequency | 5 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 (Ø32mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 402 N | 346 N |
| 0.7 MPa | 563 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 SAUF32X175-06A
| SAUF | Profile cylinder with built-in 4M valve. |
|---|---|
| 32×175 | Bore × stroke in mm. |
| -06 | Valve port 1/8" → 4M210-06. |
| 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 SAUF32X175-06A Is Used
Modular Assembly Cells
Distributes individual clamp signals across a large fixture without routing long tubes back to a central manifold.
Component Ejection
Provides rapid 5 cycles/sec part ejection at press exits, using the local AC220V signal to actuate instantly.
Diverter Gates
Powers sorting flaps along conveying lines where installing a remote valve island for every gate is impractical.
Is the Airtac SAUF Series Valve-Mounted Air Cylinder SAUF32X175-06A the Right Choice?
Size against the 402 N push figure at 0.5 MPa, or step up to a 40 mm bore (628 N) if your load exceeds the 241 N safe working threshold. The 175 mm stroke is well within the 1000 mm maximum and above the 50 mm minimum for this bore. Confirm the AC220V terminal entry matches your supply. The rod retracts when energised but you can reposition the valve to extend on signal. Because the 4M210 valve routes air rather than locking it, add an external rod lock or pilot-operated check valve to hold a load. For this 175 mm stroke, guide the rod end to manage 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 SAUF32X175-06A FAQ
It pushes 402 N and pulls 345 N at 0.5 MPa. The built-in valve is a 4M210-06 (1/8" port, Cv 0.78, 5 cycles/sec) driven by an AC220V terminal-entry coil. Although the cylinder body rates to 1.0 MPa, the assembled unit must operate in the 0.15-0.8 MPa valve window.
Yes. The default action retracts the rod on signal, but you can reposition the built-in valve to make the rod extend when energised. This allows you to choose the fail-safe position for your process without extra remote plumbing.
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