Airtac SAUF Series Valve-Mounted Air Cylinder SAUF80X1000S-10B
The AirTAC Airtac SAUF Series Valve-Mounted Air Cylinder SAUF80X1000S-10B is a genuine double-acting profile-type cylinder with a Ø80mm bore, 1000mm 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
- Stroke1000 mm
- Built-in valve4M310-10
- Valve port3/8"
- CoilDC24V
- EntryTerminal
About the Airtac SAUF Series Valve-Mounted Air Cylinder SAUF80X1000S-10B
The SAUF80X1000S-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 in decentralized setups. The extruded aluminum barrel is shorter than an ISO 15552 cylinder of the same bore. This 80mm bore version has a 3/8" air port, a 25mm rod, and an M20x1.5 rod-end thread.
It delivers 2513N push at 0.5MPa, yielding 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. The cylinder body rates to 1.0MPa, but size force within the valve's 0.15-0.8MPa working window. This -S model includes a piston magnet for CMSG/DMSG/EMSG switches and uses a DC24V terminal entry coil.
Airtac SAUF Series Valve-Mounted Air Cylinder SAUF80X1000S-10B Technical Specifications
| Model | Airtac SAUF Series Valve-Mounted Air Cylinder SAUF80X1000S-10B |
|---|---|
| Series | SAUF profile cylinder with valve |
| Bore size | Ø80 mm |
| Stroke | 1000 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 SAUF80X1000S-10B
| SAUF | Profile cylinder with built-in 4M valve. |
|---|---|
| 80×1000 | 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 SAUF80X1000S-10B Is Used
Decentralized Conveyor Divert
Mounts directly at the divert gate on a long conveyor line. One DC24V signal actuates the 80mm bore without routing air lines back to a central manifold.
Pallet Stop Gate
Ideal for heavy pallet stops in packaging zones. The integrated 4M310 valve handles the 1000mm stroke extension locally, saving installation time.
Machine Guard Door
Drives a 1-meter guard door on large machinery. The built-in magnet allows CMSG sensors to confirm door position without external hardware.
Is the Airtac SAUF Series Valve-Mounted Air Cylinder SAUF80X1000S-10B the Right Choice?
Size by checking both neighboring bores: the 63mm bore gives 1559N push while the 100mm bore gives 3927N push at 0.5MPa. This 80mm bore provides 2513N push and 2268N pull at 0.5MPa, peaking at 4021N push at 0.8MPa. Confirm the DC24V terminal coil and PT threads suit your control system. The rod retracts when energized, but you can reconfigure it to extend by repositioning the valve. Because the 1000mm stroke exceeds 300mm, use an external guide to prevent rod bending and side-load wear. The valve only routes air; it is not a lock, so add an external rod lock or pilot-operated check valve to hold loads safely.
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 SAUF80X1000S-10B FAQ
It pushes 2513N and pulls 2268N at 0.5MPa, reaching 4021N push at 0.8MPa. The built-in valve is a 4M310-10 (3/8" port, Cv 1.68, max 4 cycles/sec). Although the cylinder body rates to 1.0MPa, the assembled unit operates at 0.15-0.8MPa. It uses a DC24V terminal entry coil.
Yes. The default action retracts the rod when the coil is energized. You can reconfigure it to extend-when-energized simply by repositioning the built-in valve. Note that the valve only routes air; it does not lock the load, so you need an external rod lock for holding.
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