Airtac SAIF Series Standard Cylinder with Valve SAIF32X125S-06F
The AirTAC Airtac SAIF Series Standard Cylinder with Valve SAIF32X125S-06F is a genuine double-acting ISO 15552 cylinder with a Ø32mm bore, 125mm 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.
- BoreØ32 mm
- Stroke125 mm
- Built-in valve4M210-06
- Valve port1/8"
- CoilDC12V
- EntryTerminal
About the Airtac SAIF Series Standard Cylinder with Valve SAIF32X125S-06F
The AirTAC SAIF32X125S-06F is a double-acting ISO 15552 profile cylinder with a built-in 4M210-06 5/2 solenoid valve, delivering a 14.0 mm2 flow (Cv 0.78). Driven by a DC12V terminal entry coil drawing 3.0 W, it eliminates the need for a separate remote valve. The cylinder body features a PT1/8 port, while the integrated valve uses a 1/8" connection, linked internally via O8xO5 PU tubing. It includes a magnet for CMSE and DMSE sensors.
Because the cylinder body rates to 1.0 MPa but the internal pilot valve operates at 0.15-0.8 MPa, the practical working range for this assembled unit is 0.15-0.8 MPa. In its factory setting, the piston rod retracts when the coil is energised, though this can be reconfigured to extend-when-energised simply by repositioning the valve. This decentralized design minimizes plumbing and panel space across large machines.
Airtac SAIF Series Standard Cylinder with Valve SAIF32X125S-06F Technical Specifications
| Model | Airtac SAIF Series Standard Cylinder with Valve SAIF32X125S-06F |
|---|---|
| Series | SAIF ISO 15552 cylinder with valve |
| Bore size | Ø32 mm |
| Stroke | 125 mm |
| Acting type | Double acting, self-valved |
| Cylinder port | G1/8 |
| Rod thread | M10×1.25 |
| 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 | DC12V · 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 SAIF at 0.15–0.8 MPa. Default: rod retracts when the coil is energised (reconfigurable to extend). Specs follow the official AirTAC SAIF datasheet. Port options: PT / G.
Theoretical Output Force (Ø32mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 402 N | 346 N |
| 0.7 MPa | 563 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 SAIF Series Standard Cylinder with Valve SAIF32X125S-06F
| SAIF | ISO 15552 cylinder with built-in 4M valve. |
|---|---|
| 32×125 | Bore × stroke in mm. |
| -06 | Valve port 1/8" → 4M210-06. |
| F | Coil voltage DC12V. |
| I / (blank) | Terminal electrical entry. |
SAIF does not hold its load without air — the valve routes air, it is not a lock. For load-holding use a SAIL (lock) or BSAI (clamp-lock).
Where the Airtac SAIF Series Standard Cylinder with Valve SAIF32X125S-06F Is Used
Decentralized Assembly Stations
Ideal for large machines with multiple stations, using the built-in valve to minimize panel space and eliminate long remote tubing runs.
Space-Tight Electronics Handling
The compact 32mm profile combined with a DC12V terminal coil provides precise actuation in confined enclosures without external manifolds.
Retrofit Automation Upgrades
Perfect for upgrading existing machinery where adding a separate valve island is impractical, offering self-contained switching via a 5/2 valve.
Is the Airtac SAIF Series Standard Cylinder with Valve SAIF32X125S-06F the Right Choice?
Choose this 32mm bore when you need 345N of pull force at 0.5 MPa; stepping up to the 40mm bore provides 528N of pull, while dropping to a smaller bore is not available in this series. The SAIF32X125S-06F is ideal for space-tight machines where running separate valve tubing is costly, as one DC12V coil signal directly switches the cylinder. It operates at speeds of 30-800 mm/s.
Note that the built-in 5/2 valve routes air and is not a lock; the air cushion only decelerates near stroke end, so it will not hold a load without live pressure. For load-holding applications, consider the SAIL lock variant. When replacing this unit, verify the 125mm stroke, 1/8" valve port, DC12V voltage, PT thread, and the -S magnet requirement.
Quick checklist
- ✓ Force at 0.15–0.8 MPa
- ✓ Coil voltage matches panel
- ✓ Terminal vs grommet entry
- ✓ Retract- or extend-when-energised
- ✓ Load-holding → SAIL / BSAI
Airtac SAIF Series Standard Cylinder with Valve SAIF32X125S-06F FAQ
At 0.5 MPa, this 32mm bore cylinder provides 402N of push force and 345N of pull force. The integrated 4M210-06 valve has an effective area of 14.0 mm2 (Cv 0.78) and a maximum frequency of 5 cycles per second.
It uses a 5/2 solenoid valve operating on DC12V (3.0 W). By default, the factory setting retracts the rod when the coil is energised. By repositioning the valve, you can reconfigure it to extend-when-energised, providing flexible control without needing a separate remote valve.
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