Airtac SAUF Series Valve-Mounted Air Cylinder SAUF100X600S-08B
The AirTAC Airtac SAUF Series Valve-Mounted Air Cylinder SAUF100X600S-08B is a genuine double-acting profile-type cylinder with a Ø100mm bore, 600mm stroke and a built-in 4M310-08 5/2 solenoid valve — it switches itself from one coil signal, so no separate remote valve or extra plumbing is needed.
- BoreØ100 mm
- Stroke600 mm
- Built-in valve4M310-08
- Valve port1/4"
- CoilDC24V
- EntryTerminal
About the Airtac SAUF Series Valve-Mounted Air Cylinder SAUF100X600S-08B
The SAUF100X600S-08B is a double-acting profile cylinder with a built-in AirTAC 4M310-08 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 unit of the same bore. This 100mm bore version features a 1/2" cylinder port, an M20x1.5 rod thread, and a 29mm adjustable cushion.
It includes a piston magnet for CMSG/DMSG/EMSG switches. The integrated valve has a 1/4" port, Cv 1.4 flow, and cycles up to 4 times per second. The DC24V terminal coil offers IP65 protection. Size force within the 0.15-0.8 MPa valve window, where it delivers a 3927 N push at 0.5 MPa. For sizing, the safe working load is roughly 2356 N, and the vertical lift capacity is about 200 kg with a 2:1 margin.
Airtac SAUF Series Valve-Mounted Air Cylinder SAUF100X600S-08B Technical Specifications
| Model | Airtac SAUF Series Valve-Mounted Air Cylinder SAUF100X600S-08B |
|---|---|
| Series | SAUF profile cylinder with valve |
| Bore size | Ø100 mm |
| Stroke | 600 mm |
| Acting type | Double acting, self-valved |
| Cylinder port | 1/2" |
| Rod thread | M20×1.5 |
| PU tube | Ø10 × Ø6.5 |
| Built-in valve | 4M310-08 (5/2) |
|---|---|
| Valve flow | 25.0 mm² (Cv 1.40) |
| 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 (Ø100mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 3927 N | 3682 N |
| 0.7 MPa | 5498 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 SAUF100X600S-08B
| SAUF | Profile cylinder with built-in 4M valve. |
|---|---|
| 100×600 | Bore × stroke in mm. |
| -08 | Valve port 1/4" → 4M310-08. |
| 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 SAUF100X600S-08B Is Used
Heavy Material Diverters
Drives large sorting flaps on conveyor lines directly from one coil signal, removing the need to run long tubing back to a central valve manifold.
Decentralized Pallet Stops
Acts as a standalone high-force stopper on roller conveyors, using the built-in 4M310-08 valve to simplify electrical control and local air hookup.
Automated Press Clamps
Provides 6282 N clamping force at 0.8 MPa in assembly cells, saving manifold space while offering magnet compatibility for position confirmation.
Is the Airtac SAUF Series Valve-Mounted Air Cylinder SAUF100X600S-08B the Right Choice?
When sizing this model against the neighboring 80mm bore, note the 100mm bore yields 3927 N push at 0.5 MPa versus 2513 N on the 80mm. Confirm the DC24V terminal entry and PT thread meet your control specs. The default action retracts the rod when energized, but repositioning the valve switches it to extend-when-energized. Always size within the 0.15-0.8 MPa valve operating range, not the 1.0 MPa cylinder body rating. The integrated valve routes air and is not a lock; to hold a load on pressure loss, add an external rod lock or pilot-operated check valve. For this 600mm stroke, use external guides to prevent rod bending and side-load wear.
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 SAUF100X600S-08B FAQ
It pushes 3927 N and pulls 3681 N at 0.5 MPa, reaching 6282 N at 0.8 MPa. The built-in valve is a 4M310-08 5/2 solenoid with a 1/4" port and Cv 1.4. It uses a DC24V terminal coil. You must size the force within the 0.15-0.8 MPa valve operating window, not the 1.0 MPa cylinder body rating.
No. The built-in valve only routes air and is not a load lock. If air is lost, the piston will drift. To hold a load securely, you must add an external rod lock or a pilot-operated check valve to the system.
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