Airtac SAUF Series Valve-Mounted Air Cylinder SAUF63X100S-10B
The AirTAC Airtac SAUF Series Valve-Mounted Air Cylinder SAUF63X100S-10B is a genuine double-acting profile-type cylinder with a Ø63mm bore, 100mm 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.
- BoreØ63 mm
- Stroke100 mm
- Built-in valve4M310-10
- Valve port3/8"
- CoilDC24V
- EntryTerminal
About the Airtac SAUF Series Valve-Mounted Air Cylinder SAUF63X100S-10B
The SAUF63X100S-10B is a double-acting profile cylinder with a built-in AirTAC 4M310 5/2 solenoid valve on the cap. One DC24V 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. This unit has a 100 mm stroke, a 3/8" cylinder port, and a piston magnet for CMSG/DMSG/EMSG switches.
The integrated valve features a 3/8" port, 30 mm2 flow (Cv 1.68), and operates at 4 cycles per second. Size force within the 0.15-0.8 MPa valve window, even though the cylinder body rates to 1.0 MPa. At 0.5 MPa it pushes 1559 N and pulls 1402 N. For reliable sizing, the safe working load is roughly 935 N, and it can vertically lift about 79 kg with a 2:1 margin.
Airtac SAUF Series Valve-Mounted Air Cylinder SAUF63X100S-10B Technical Specifications
| Model | Airtac SAUF Series Valve-Mounted Air Cylinder SAUF63X100S-10B |
|---|---|
| Series | SAUF profile cylinder with valve |
| Bore size | Ø63 mm |
| Stroke | 100 mm |
| Acting type | Double acting, self-valved |
| Cylinder port | 3/8" |
| Rod thread | M16×1.5 |
| PU tube | Ø8 × Ø5 |
| 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 (Ø63mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 1559 N | 1402 N |
| 0.7 MPa | 2182 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 SAUF63X100S-10B
| SAUF | Profile cylinder with built-in 4M valve. |
|---|---|
| 63×100 | 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 SAUF63X100S-10B Is Used
Decentralized Clamping
Ideal for large machine frames where running individual lines to a central manifold is wasteful. The built-in 4M310 valve handles the clamping action directly at the workpiece.
Inline Diverting
Mount directly on a conveyor diverter arm. One DC24V signal actuates the 100 mm stroke without needing a remote valve island, reducing tubing complexity.
Independent Lift Stations
Perfect for multi-station packaging lines where each lift actuator must cycle independently. Saves manifold slots and simplifies pneumatic troubleshooting.
Is the Airtac SAUF Series Valve-Mounted Air Cylinder SAUF63X100S-10B the Right Choice?
When sizing, compare neighbouring bores: a 50 mm bore pushes 982 N while an 80 mm bore pushes 2513 N at 0.5 MPa. This 63 mm bore provides 1559 N push and 1402 N pull at 0.5 MPa. Always operate within the 0.15-0.8 MPa valve pressure range, not the 1.0 MPa cylinder body rating. Confirm the DC24V terminal entry and PT thread suit your control setup. The rod retracts when the coil is energised; reposition the valve to switch to extend-when-energised. The valve routes air and is not a load lock, so add an external rod lock or pilot-operated check valve to hold a load. For strokes at or above 300 mm, use side-load guides to prevent rod damage.
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 SAUF63X100S-10B FAQ
It delivers 1559 N push and 1402 N pull at 0.5 MPa, reaching 2494 N push at 0.8 MPa. The built-in valve is a 4M310-10 (3/8" port, Cv 1.68, 4 cycles/s max) running on DC24V. Size your force within the 0.15-0.8 MPa valve operating window, not the 1.0 MPa cylinder body rating.
By default the rod retracts when the coil is energised. You can reconfigure it to extend-when-energised by repositioning the valve. The built-in valve only routes air; it is not a load lock. For load holding on air loss, install an external rod lock or pilot-operated check valve.
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