Airtac SAUF Series Valve-Mounted Air Cylinder SAUF50X1000-06A
The AirTAC Airtac SAUF Series Valve-Mounted Air Cylinder SAUF50X1000-06A is a genuine double-acting profile-type cylinder with a Ø50mm bore, 1000mm stroke and a built-in 4M210-06 5/2 solenoid valve — it switches itself from one coil signal, so no separate remote valve or extra plumbing is needed.
- BoreØ50 mm
- Stroke1000 mm
- Built-in valve4M210-06
- Valve port1/8"
- CoilAC220V
- EntryTerminal
About the Airtac SAUF Series Valve-Mounted Air Cylinder SAUF50X1000-06A
The SAUF50X1000-06A is an AirTAC profile-type double-acting cylinder with a built-in 4M210-06 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 unit of the same bore. This SKU uses terminal entry with PT threads and has no magnet, so it cannot accept a magnetic switch.
Operating within the 0.15-0.8 MPa valve window, the 50mm bore delivers 982N push and 825N pull at 0.5MPa. The integrated valve flows 14mm2 (Cv 0.78) at 1/8" and handles 5 cycles/sec. The cylinder port is 1/4". For sizing, the safe working load is roughly 589N, and vertical lift is about 50kg with a 2:1 margin.
Airtac SAUF Series Valve-Mounted Air Cylinder SAUF50X1000-06A Technical Specifications
| Model | Airtac SAUF Series Valve-Mounted Air Cylinder SAUF50X1000-06A |
|---|---|
| Series | SAUF profile cylinder with valve |
| Bore size | Ø50 mm |
| Stroke | 1000 mm |
| Acting type | Double acting, self-valved |
| Cylinder port | 1/4" |
| Rod thread | M16×1.5 |
| PU tube | Ø8 × Ø5 |
| Built-in valve | 4M210-06 (5/2) |
|---|---|
| Valve flow | 14.0 mm² (Cv 0.78) |
| Max frequency | 5 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 (Ø50mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 982 N | 825 N |
| 0.7 MPa | 1374 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 SAUF50X1000-06A
| SAUF | Profile cylinder with built-in 4M valve. |
|---|---|
| 50×1000 | Bore × stroke in mm. |
| -06 | Valve port 1/8" → 4M210-06. |
| 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 SAUF50X1000-06A Is Used
Long-Stroke Diversion Gate
Switches a sorting arm across a wide conveyor belt using a single AC220V signal, avoiding long tubing runs back to a central manifold.
Elevated Pusher Station
Pushes cartons from a high-level storage rack where routing a remote valve line is impractical, relying on the built-in 4M210 valve.
Decentralized Press Stand
Provides localized clamping on a large assembly press, saving manifold slots and simplifying pneumatic wiring across the machine bed.
Is the Airtac SAUF Series Valve-Mounted Air Cylinder SAUF50X1000-06A the Right Choice?
Size by comparing the 50mm bore (982N push at 0.5MPa) against the 40mm (628N) and 63mm (1559N) options. Confirm the AC220V terminal entry matches your control signal. The rod retracts when the coil is energised but can be reconfigured to extend by repositioning the valve. Always size force within the 0.15-0.8 MPa valve range, not the 1.0MPa cylinder body rating. Because the 1000mm stroke invites rod bending, use an external guide to manage side loads. The valve routes air and is not a lock; add an external rod lock or pilot-operated check valve to hold a load safely.
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 SAUF50X1000-06A FAQ
It delivers 982N push and 825N pull at 0.5MPa. The built-in valve is a 4M210-06 (1/8" port, Cv 0.78, 5 cycles/sec) with an AC220V terminal coil. Size the force within the 0.15-0.8 MPa valve operating window, as the assembled unit cannot use the 1.0MPa cylinder body rating.
Yes, you can reconfigure the valve position to make the rod extend when the coil is energised. The valve only routes air; it is not a load lock. The piston will drift on air loss, so install an external rod lock or pilot-operated check valve if you need to hold a load.
Related AirTAC Cylinders & Valves
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