Airtac SAUF Series Valve-Mounted Air Cylinder SAUF80X200-10B
The AirTAC Airtac SAUF Series Valve-Mounted Air Cylinder SAUF80X200-10B is a genuine double-acting profile-type cylinder with a Ø80mm bore, 200mm 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.
- BoreØ80 mm
- Stroke200 mm
- Built-in valve4M310-10
- Valve port3/8"
- CoilDC24V
- EntryTerminal
About the Airtac SAUF Series Valve-Mounted Air Cylinder SAUF80X200-10B
The SAUF80X200-10B 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. The cylinder port is 3/8" and the rod end thread is M20x1.5.
The integrated valve has a 3/8" port, 30 mm2 flow (Cv 1.68), and handles up to 4 cycles per second. The cylinder body rates to 1.0 MPa, but the assembled unit operates in a 0.15-0.8 MPa window. At 0.5 MPa it pushes 2513 N and pulls 2268 N. For sizing, the safe working load is about 1508 N, yielding a vertical lift capacity of roughly 128 kg with a 2:1 margin. This SKU lacks a magnet and cannot take a sensor.
Airtac SAUF Series Valve-Mounted Air Cylinder SAUF80X200-10B Technical Specifications
| Model | Airtac SAUF Series Valve-Mounted Air Cylinder SAUF80X200-10B |
|---|---|
| Series | SAUF profile cylinder with valve |
| Bore size | Ø80 mm |
| Stroke | 200 mm |
| Acting type | Double acting, self-valved |
| Cylinder port | 3/8" |
| 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 (Ø80mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 2513 N | 2268 N |
| 0.7 MPa | 3519 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 SAUF80X200-10B
| SAUF | Profile cylinder with built-in 4M valve. |
|---|---|
| 80×200 | 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 SAUF80X200-10B Is Used
Decentralized Divert Gate
Uses the built-in valve to actuate a routing flap directly on the conveyor frame, cutting tubing runs back to a central manifold.
Independent Lift Station
Raises a 120 kg pallet stopper in a packing cell using one DC24V signal, freeing up valve island slots for other actuators.
Machine Tool Clamp
Delivers 2513 N of push force at 0.5 MPa to secure a heavy workpiece, with adjustable 28 mm cushions decelerating the stroke.
Is the Airtac SAUF Series Valve-Mounted Air Cylinder SAUF80X200-10B the Right Choice?
Size this 80 mm bore against the neighbouring 63 mm (1559 N push at 0.5 MPa) and 100 mm (3927 N push) options to match your load. Always size force within the 0.15-0.8 MPa valve operating range, never the 1.0 MPa cylinder body rating. Confirm the DC24V terminal entry and PT thread suit your control system. The rod retracts when the coil is energised; you can reposition the valve to extend on energisation. Because this SKU lacks a magnet, it cannot accept a magnetic switch. 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 this 200 mm stroke, ensure adequate side-load guidance.
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 SAUF80X200-10B FAQ
It pushes 2513 N and pulls 2268 N at 0.5 MPa. The built-in valve is a 4M310 5/2 solenoid with a 3/8" port, Cv 1.68, and a DC24V coil. Although the cylinder body rates to 1.0 MPa, the assembled unit must operate in a 0.15-0.8 MPa window.
No. The built-in valve routes air and is not a lock. If air is lost, the piston drifts. To hold a load securely, install an external rod lock or a pilot-operated check valve.
Related AirTAC Cylinders & Valves
Request a Quote for Airtac SAUF Series Valve-Mounted Air Cylinder SAUF80X200-10B
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.