Airtac SAUF Series Valve-Mounted Air Cylinder SAUF100X150-10B
The AirTAC Airtac SAUF Series Valve-Mounted Air Cylinder SAUF100X150-10B is a genuine double-acting profile-type cylinder with a Ø100mm bore, 150mm 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.
- BoreØ100 mm
- Stroke150 mm
- Built-in valve4M310-10
- Valve port3/8"
- CoilDC24V
- EntryTerminal
About the Airtac SAUF Series Valve-Mounted Air Cylinder SAUF100X150-10B
The SAUF100X150-10B 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 makes it shorter than an ISO 15552 cylinder of the same bore. It features a 100mm bore, 150mm stroke, 1/2" cylinder port, and an M20x1.5 rod thread.
Operating within the 0.15-0.8 MPa valve window, it delivers 3927 N push force at 0.5 MPa. The integrated valve has a 3/8" port, Cv 1.68 flow, and handles up to 4 cycles per second. The DC24V terminal coil is IP65 rated. For sizing, the safe working load is roughly 2356 N, translating to a 200 kg vertical lift with a 2:1 margin. Note this SKU lacks a magnet and cannot accept a sensor.
Airtac SAUF Series Valve-Mounted Air Cylinder SAUF100X150-10B Technical Specifications
| Model | Airtac SAUF Series Valve-Mounted Air Cylinder SAUF100X150-10B |
|---|---|
| Series | SAUF profile cylinder with valve |
| Bore size | Ø100 mm |
| Stroke | 150 mm |
| Acting type | Double acting, self-valved |
| Cylinder port | 1/2" |
| Rod thread | M20×1.5 |
| PU tube | Ø10 × Ø6.5 |
| Built-in valve | 4M310-10 (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 (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 SAUF100X150-10B
| SAUF | Profile cylinder with built-in 4M valve. |
|---|---|
| 100×150 | 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 SAUF100X150-10B Is Used
Machine Clamping Stations
Decentralized clamping on a large machining line where the integrated valve saves manifold wiring and speeds up installation.
Heavy Diverter Gates
Actuating heavy diverter gates directly at the station without running long tubing back to a central control panel.
Pallet Stopper Arms
Independent pallet stopping on a conveyor where one coil signal per actuator simplifies sequencing and maintenance.
Is the Airtac SAUF Series Valve-Mounted Air Cylinder SAUF100X150-10B the Right Choice?
Size by checking both neighboring bores: the 80mm bore yields 2513 N push at 0.5 MPa, while the 100mm bore yields 3927 N. Confirm the DC24V terminal entry and PT thread meet your control voltage. The rod retracts by default when energized, but you can reconfigure it 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. The built-in valve only routes air; it is not a lock, so add an external rod lock or pilot-operated check valve for held loads. For this 150mm stroke, side-load is minimal, but ensure proper guidance for longer strokes.
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 SAUF100X150-10B FAQ
It generates 3927 N push and 3681 N pull at 0.5 MPa, reaching 6282 N at 0.8 MPa. The built-in valve is a 4M310-10 (3/8" port, Cv 1.68) running on DC24V. You must size the force within the 0.15-0.8 MPa valve operating window, even though the cylinder body rates to 1.0 MPa.
No, the built-in 5/2 valve only routes air and is not a load lock. If air is lost, the piston drifts. For vertical holding, install an external rod lock or a pilot-operated check valve. Also, this specific SKU has no magnet, so it cannot accept a position sensor.
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