Airtac SAUF Series Valve-Mounted Air Cylinder SAUF80X80-10B
The AirTAC Airtac SAUF Series Valve-Mounted Air Cylinder SAUF80X80-10B is a genuine double-acting profile-type cylinder with a Ø80mm bore, 80mm 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
- Stroke80 mm
- Built-in valve4M310-10
- Valve port3/8"
- CoilDC24V
- EntryTerminal
About the Airtac SAUF Series Valve-Mounted Air Cylinder SAUF80X80-10B
The SAUF80X80-10B 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 is shorter than an ISO 15552 cylinder of the same bore, and mounting uses AirTAC SC-series accessories.
Sized within the 0.15-0.8 MPa valve window, it delivers 2513 N push at 0.5 MPa. A safe working load is roughly 1508 N, allowing a vertical lift of about 128 kg with a 2:1 margin. The 3/8" valve port provides a Cv of 1.68 at up to 4 cycles per second. This DC24V terminal-entry coil is IP65 rated. Note the 3/8" cylinder port, M20x1.5 rod thread, and 28 mm cushions. Without a -S suffix, this SKU cannot take a magnetic switch.
Airtac SAUF Series Valve-Mounted Air Cylinder SAUF80X80-10B Technical Specifications
| Model | Airtac SAUF Series Valve-Mounted Air Cylinder SAUF80X80-10B |
|---|---|
| Series | SAUF profile cylinder with valve |
| Bore size | Ø80 mm |
| Stroke | 80 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 SAUF80X80-10B
| SAUF | Profile cylinder with built-in 4M valve. |
|---|---|
| 80×80 | 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 SAUF80X80-10B Is Used
Decentralized Press Clamping
Clamps parts directly at the press station using one coil signal, saving manifold space and tubing runs.
Inline Divert Gate
Actuates a routing gate along a conveyor without needing a remote valve bank, simplifying maintenance.
Pallet Lift Stopper
Blocks pallet flow on a roller conveyor; the built-in valve ensures rapid local response.
Is the Airtac SAUF Series Valve-Mounted Air Cylinder SAUF80X80-10B the Right Choice?
When sizing, compare neighbouring bores: the 63 mm bore offers 1559 N push at 0.5 MPa, while the 100 mm bore provides 3927 N. This 80 mm bore gives 2513 N push and 2268 N pull at 0.5 MPa. Always size force within the 0.15-0.8 MPa assembled valve range, never the 1.0 MPa cylinder body rating. Confirm the DC24V terminal entry and PT threads suit your controls. The default action retracts the rod when energised; reposition the valve to extend on energisation. Since the valve only routes air, add an external rod lock or pilot-operated check valve to hold loads. For the 80 mm stroke, side-load guides are less critical, but always guide strokes over 300 mm.
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 SAUF80X80-10B FAQ
It pushes 2513 N and pulls 2268 N at 0.5 MPa, reaching 4021 N push at 0.8 MPa. The built-in 4M310-10 valve has a 3/8" port, Cv 1.68, and runs up to 4 cycles per second. The DC24V coil is IP65 rated. Size the assembled unit within the 0.15-0.8 MPa valve window, not the 1.0 MPa cylinder body rating.
Yes. The default factory setting retracts the rod when energised. You can reconfigure it to extend on energisation by repositioning the built-in valve. Because the valve only routes air, it is not a load lock; use an external rod lock for holding.
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