Airtac SAUF Series Valve-Mounted Air Cylinder SAUF100X800-10B
The AirTAC Airtac SAUF Series Valve-Mounted Air Cylinder SAUF100X800-10B is a genuine double-acting profile-type cylinder with a Ø100mm bore, 800mm 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
- Stroke800 mm
- Built-in valve4M310-10
- Valve port3/8"
- CoilDC24V
- EntryTerminal
About the Airtac SAUF Series Valve-Mounted Air Cylinder SAUF100X800-10B
The SAUF100X800-10B 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 large machines. The extruded aluminum barrel makes it shorter than an ISO 15552 cylinder of the same bore. This 100mm bore uses a 1/2" cylinder port and a 3/8" valve port.
Operating within the valve's 0.15-0.8 MPa window, it delivers 3927 N push force at 0.5 MPa. The integrated 4M310-10 valve provides 30 mm2 flow (Cv 1.68) and handles up to 4 cycles per second. For sizing, a safe working load is roughly 2356 N (about 60% of the 0.5 MPa push), allowing a vertical lift of approximately 200 kg with a 2:1 margin. This DC24V terminal-entry coil is IP65 rated. Note this SKU lacks the S magnet and cannot accept a sensor.
Airtac SAUF Series Valve-Mounted Air Cylinder SAUF100X800-10B Technical Specifications
| Model | Airtac SAUF Series Valve-Mounted Air Cylinder SAUF100X800-10B |
|---|---|
| Series | SAUF profile cylinder with valve |
| Bore size | Ø100 mm |
| Stroke | 800 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 SAUF100X800-10B
| SAUF | Profile cylinder with built-in 4M valve. |
|---|---|
| 100×800 | 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 SAUF100X800-10B Is Used
Heavy Material Lifts
Drives heavy lifting arms in decentralized assembly lines where routing a remote valve to a moving actuator is impractical.
Pallet Diverters
Switches large pallet diverters directly at the station, saving manifold slots and reducing tubing clutter across the conveyor.
Automated Storage Gates
Actuates heavy storage access gates independently, using the integrated 4M310 valve for rapid local response without a central manifold.
Is the Airtac SAUF Series Valve-Mounted Air Cylinder SAUF100X800-10B the Right Choice?
When sizing, compare neighboring bores: the 80mm bore offers 2513 N push at 0.5 MPa, while this 100mm bore provides 3927 N. Always size force within the 0.15-0.8 MPa valve operating range, not the 1.0 MPa cylinder body rating. Confirm the DC24V terminal entry matches your control system. The rod retracts when the coil is energized, but you can reposition the valve to extend on signal. Because the valve only routes air, it is not a load lock; add an external rod lock or pilot-operated check valve for holding. With an 800mm stroke, use external guides to prevent rod bending and side loads.
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 SAUF100X800-10B FAQ
It delivers 3927 N push and 3681 N pull at 0.5 MPa. The built-in valve is a 4M310-10 with a 3/8" port, Cv 1.68, and a DC24V coil. Although the cylinder body rates to 1.0 MPa, you must size force within the valve's 0.15-0.8 MPa operating window.
Yes. The default action retracts the rod when the coil is energized. You can reconfigure it to extend on signal by physically repositioning the built-in valve. This allows flexible decentralized control without altering your electrical wiring.
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