Airtac SAUF Series Valve-Mounted Air Cylinder SAUF100X80-10B
The AirTAC Airtac SAUF Series Valve-Mounted Air Cylinder SAUF100X80-10B is a genuine double-acting profile-type cylinder with a Ø100mm bore, 80mm 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
- Stroke80 mm
- Built-in valve4M310-10
- Valve port3/8"
- CoilDC24V
- EntryTerminal
About the Airtac SAUF Series Valve-Mounted Air Cylinder SAUF100X80-10B
The SAUF100X80-10B is a double-acting profile-type cylinder with a built-in AirTAC 4M310-10 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 1/2" cylinder port, an M20x1.5 rod thread, and 29mm adjustable cushions.
Operating in the 0.15-0.8 MPa valve window, this 100mm bore delivers 3927 N push force at 0.5 MPa. The integrated valve provides 30 mm2 flow (Cv 1.68) and handles up to 4 cycles per second. A safe working load is roughly 2356 N, capable of a 200 kg vertical lift with a 2:1 margin. The DC24V terminal coil is IP65 rated. Note this SKU lacks the S suffix, so it cannot accept a magnetic sensor.
Airtac SAUF Series Valve-Mounted Air Cylinder SAUF100X80-10B Technical Specifications
| Model | Airtac SAUF Series Valve-Mounted Air Cylinder SAUF100X80-10B |
|---|---|
| Series | SAUF profile cylinder with valve |
| Bore size | Ø100 mm |
| Stroke | 80 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 SAUF100X80-10B
| SAUF | Profile cylinder with built-in 4M valve. |
|---|---|
| 100×80 | 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 SAUF100X80-10B Is Used
Heavy-Duty Press Stand
Decentralized pressing station using one coil signal per actuator to deliver 6282 N push force at 0.8 MPa without a remote valve bank.
Automated Clamp Station
Independent clamping on a large machine frame, saving manifold slots and tubing by switching the 100mm bore directly at the cap.
Pallet Lift Gate
Vertical lifting of 200 kg loads with a 2:1 margin, leveraging the integrated 4M310-10 valve for localized 4 cycle/sec actuation.
Is the Airtac SAUF Series Valve-Mounted Air Cylinder SAUF100X80-10B the Right Choice?
Size force within the 0.15-0.8 MPa valve range, not the 1.0 MPa cylinder body rating. At 0.5 MPa this 100mm bore pushes 3927 N and pulls 3681 N; if you need less force, the neighboring 80mm bore pushes 2513 N. The 80mm stroke meets the 75mm minimum for this bore. Confirm the DC24V terminal entry and PT thread suit your supply. The rod retracts when the coil is energized, but you can reposition the valve to extend-when-energized. Because the valve only routes air, add an external rod lock or pilot-operated check valve to hold a load. For strokes over 300mm, use SC-series mounts and 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 SAUF100X80-10B 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 4M310-10 (3/8" port, Cv 1.68, 30 mm2 flow, max 4 cycles/sec). The cylinder body rates to 1.0 MPa, but you must size force within the valve's 0.15-0.8 MPa operating window. The coil is DC24V with terminal entry.
The valve routes air and is not a lock, so the piston drifts on air loss—add an external rod lock or pilot-operated check valve to hold a load. By default the rod retracts when the coil is energized, but you can reposition the valve to make it extend-when-energized. This one-signal switching eliminates the need for a remote valve.
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