Airtac SAUF Series Valve-Mounted Air Cylinder SAUF50X600-06A
The AirTAC Airtac SAUF Series Valve-Mounted Air Cylinder SAUF50X600-06A is a genuine double-acting profile-type cylinder with a Ø50mm bore, 600mm 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
- Stroke600 mm
- Built-in valve4M210-06
- Valve port1/8"
- CoilAC220V
- EntryTerminal
About the Airtac SAUF Series Valve-Mounted Air Cylinder SAUF50X600-06A
The SAUF50X600-06A is a double-acting profile cylinder with a built-in AirTAC 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 cylinder of the same bore. This 50mm bore uses a 1/4" cylinder port and an M16x1.5 rod thread.
Operating within the valve's 0.15-0.8 MPa window, it delivers a 982 N push at 0.5 MPa. The 1/8" valve port gives a 14 mm2 flow (Cv 0.78) and handles 5 cycles/sec. Computed buyer insight: safe working load is ~589 N (60% of the 0.5 MPa push), allowing a vertical lift of ~50 kg with a 2:1 margin. This terminal-entry AC220V coil is IP65 rated. Since this SKU lacks the S suffix, it cannot take a magnetic switch.
Airtac SAUF Series Valve-Mounted Air Cylinder SAUF50X600-06A Technical Specifications
| Model | Airtac SAUF Series Valve-Mounted Air Cylinder SAUF50X600-06A |
|---|---|
| Series | SAUF profile cylinder with valve |
| Bore size | Ø50 mm |
| Stroke | 600 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 SAUF50X600-06A
| SAUF | Profile cylinder with built-in 4M valve. |
|---|---|
| 50×600 | 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 SAUF50X600-06A Is Used
Decentralized Conveyor Divert
Mounts directly at the divert gate. One AC220V signal actuates the 600mm stroke without tubing back to a central manifold.
Independent Stack Pusher
Ideal for isolated push-off stations. The integrated 4M210 valve saves manifold slots while pushing 982 N at 0.5 MPa.
Long-Reach Part Ejector
Ejects parts from a wide machine bed. The 600mm stroke requires an external guide to manage side loads during ejection.
Is the Airtac SAUF Series Valve-Mounted Air Cylinder SAUF50X600-06A the Right Choice?
Size by checking both neighbours: the 40mm bore pushes 628 N and the 63mm bore pushes 1559 N at 0.5 MPa. This 50mm bore gives 982 N push and 825 N pull at 0.5 MPa. Always size force within the 0.15-0.8 MPa valve range, not the 1.0 MPa cylinder body rating. Confirm the AC220V terminal entry meets your supply. Default action retracts the rod when energised; reposition the valve to extend on signal. For the 600mm stroke, add an external guide to prevent rod bending and side-load wear. The built-in valve routes air but does not hold the load on pressure loss—add an external rod lock or pilot-operated check valve for suspension.
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 SAUF50X600-06A FAQ
It pushes 982 N and pulls 825 N at 0.5 MPa. The built-in valve is a 4M210-06 (1/8" port, Cv 0.78, 5 cycles/sec). The cylinder body rates to 1.0 MPa, but you must size force within the assembled valve's 0.15-0.8 MPa operating window. The coil is AC220V with terminal entry.
No. The built-in 5/2 valve routes air but is not a lock; the piston drifts on air loss and the cushion only decelerates near stroke end. Add an external rod lock or pilot-operated check valve to hold a load. Additionally, this SKU lacks the S suffix, so it cannot take a magnetic switch.
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