Airtac SAUF Series Valve-Mounted Air Cylinder SAUF80X200-10A
The AirTAC Airtac SAUF Series Valve-Mounted Air Cylinder SAUF80X200-10A 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"
- CoilAC220V
- EntryTerminal
About the Airtac SAUF Series Valve-Mounted Air Cylinder SAUF80X200-10A
The SAUF80X200-10A is a double-acting profile 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. This 80mm bore unit pushes 2513N and pulls 2268N at 0.5MPa, operating within the 0.15-0.8MPa valve window.
The integrated 4M310 valve features a 3/8" port, Cv 1.68 flow, and a 4 cycle/sec limit. It uses a terminal entry, AC220V coil (IP65), and PT threads. Based on the 2513N push force, the safe working load is roughly 1508N, allowing a vertical lift of about 128kg with a 2:1 margin. Note this SKU lacks a magnet (-S) and cannot take a magnetic switch.
Airtac SAUF Series Valve-Mounted Air Cylinder SAUF80X200-10A Technical Specifications
| Model | Airtac SAUF Series Valve-Mounted Air Cylinder SAUF80X200-10A |
|---|---|
| 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 | AC220V · AC 3.5 VA |
| 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 SAUF80X200-10A
| SAUF | Profile cylinder with built-in 4M valve. |
|---|---|
| 80×200 | Bore × stroke in mm. |
| -10 | Valve port 3/8" → 4M310-10. |
| A | Coil voltage AC220V. |
| 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 SAUF80X200-10A Is Used
Decentralized Press Clamps
Clamp heavy press beds directly without running long air lines back to a central manifold.
Inline Product Diverters
Switch large packages on conveyors using one coil signal per actuator for easy wiring.
Pallet Lift Stations
Lift pallets vertically in automated cells where saving manifold space is critical.
Is the Airtac SAUF Series Valve-Mounted Air Cylinder SAUF80X200-10A the Right Choice?
Size this 80mm bore against the 63mm (push 1559N) and 100mm (push 3927N) options using the 0.5MPa figures. Confirm the AC220V terminal entry and 3/8" valve port meet your setup. The cylinder body rates to 1.0MPa, but size force strictly within the 0.15-0.8MPa valve window. Default action retracts the rod when energised; reposition the valve to extend-when-energised. The valve routes air and is not a lock—add an external rod lock or pilot-operated check valve to hold loads. For this 200mm stroke, guide side loads 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 SAUF80X200-10A FAQ
It pushes 2513N and pulls 2268N at 0.5MPa. The built-in 4M310-10 valve has a 3/8" port, Cv 1.68, and runs on AC220V. Although the cylinder body rates to 1.0MPa, the assembled unit operates at 0.15-0.8MPa.
Yes. The default action retracts the rod when the coil is energised, but you can reposition the valve to extend-when-energised. This built-in valve routes air to drive the cylinder, meaning no separate remote valve is needed.
Related AirTAC Cylinders & Valves
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