Airtac SAUF Series Valve-Mounted Air Cylinder SAUF100X75-10B
The AirTAC Airtac SAUF Series Valve-Mounted Air Cylinder SAUF100X75-10B is a genuine double-acting profile-type cylinder with a Ø100mm bore, 75mm 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
- Stroke75 mm
- Built-in valve4M310-10
- Valve port3/8"
- CoilDC24V
- EntryTerminal
About the Airtac SAUF Series Valve-Mounted Air Cylinder SAUF100X75-10B
The SAUF100X75-10B 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 uses a Ø25 mm rod with an M20x1.5 thread, a 1/2" cylinder port, and 29 mm adjustable cushions.
Operating within the valve's 0.15-0.8 MPa window, this 100 mm bore generates 3927 N push force at 0.5 MPa. A practical computed insight sizes the safe working load at roughly 2356 N, capable of a 200 kg vertical lift with a 2:1 margin. The integrated 4M310-10 valve features a 3/8" port, Cv 1.68 flow, and a 4 cycle/s limit. This DC24V terminal-entry coil is IP65 rated, and because this SKU lacks a magnet, it cannot take a magnetic switch.
Airtac SAUF Series Valve-Mounted Air Cylinder SAUF100X75-10B Technical Specifications
| Model | Airtac SAUF Series Valve-Mounted Air Cylinder SAUF100X75-10B |
|---|---|
| Series | SAUF profile cylinder with valve |
| Bore size | Ø100 mm |
| Stroke | 75 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 SAUF100X75-10B
| SAUF | Profile cylinder with built-in 4M valve. |
|---|---|
| 100×75 | 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 SAUF100X75-10B Is Used
Decentralized Press Clamp
Uses the built-in 4M310 valve to actuate a heavy clamping jaw directly at the press station, saving manifold tubing and installation time.
Inline Divert Gate
Provides a high-force 3927 N push to swing a heavy divert gate on a packaging line, driven by a single DC24V signal without remote valves.
Pallet Lift Stop
Halts 200 kg pallet loads on a gravity conveyor using the integrated valve, ensuring compact decentralized control in tight warehouse spaces.
Is the Airtac SAUF Series Valve-Mounted Air Cylinder SAUF100X75-10B the Right Choice?
When sizing, compare this 100 mm bore (3927 N push at 0.5 MPa) against the smaller 80 mm bore (2513 N) to ensure adequate force. Always size within the 0.15-0.8 MPa valve range, never the 1.0 MPa cylinder body rating. Confirm the DC24V terminal entry matches your control voltage. By default the rod retracts when the coil is energised, but you can reposition the valve to extend on signal. Because this SKU has no magnet, magnetic sensing is impossible. The valve routes air and is not a load lock; for holding a load on air loss, add an external rod lock or pilot-operated check valve. For strokes of 300 mm or more, guide the load to prevent 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 SAUF100X75-10B FAQ
It pushes 3927 N and pulls 3681 N at 0.5 MPa. The built-in valve is a 4M310-10 (3/8" port, Cv 1.68, max 4 cycles/s) with a DC24V terminal-entry coil. You must size force within the valve's 0.15-0.8 MPa operating window, not the 1.0 MPa cylinder body rating.
Yes. The default action retracts the rod when energised, but you can reposition the valve on the cap to make it extend instead. This single-signal switching means no remote valve is needed, though the valve only routes air and cannot hold a load without an external rod lock.
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