Airtac SAIF Series Standard Cylinder with Valve SAIF32X160S-08F
The AirTAC Airtac SAIF Series Standard Cylinder with Valve SAIF32X160S-08F is a genuine double-acting ISO 15552 cylinder with a Ø32mm bore, 160mm stroke and a built-in 4M210-08 5/2 solenoid valve — it switches itself from one coil signal, so no separate remote valve or extra plumbing is needed.
- BoreØ32 mm
- Stroke160 mm
- Built-in valve4M210-08
- Valve port1/4"
- CoilDC12V
- EntryTerminal
About the Airtac SAIF Series Standard Cylinder with Valve SAIF32X160S-08F
The AirTAC SAIF32X160S-08F is a double-acting ISO 15552 profile cylinder featuring an integrated 4M210-08 5/2 solenoid valve. Driven by a DC12V terminal entry coil drawing 3.0 W, it delivers a Cv of 0.89 and activates in 0.05 s. The carbon steel rod provides 402 N of push force at 0.5 MPa. Equipped with a magnet, it supports CMSE reed and DMSE electronic sensors for precise position detection.
Because the cylinder body rates to 1.0 MPa but the internal piloted valve limits operation to 0.15-0.8 MPa, the practical working range for this assembled unit is 0.15-0.8 MPa. The factory setting retracts the rod when the coil is energised, which you can reconfigure to extend-when-energised by repositioning the valve. The manifold connects using O8xO5 PU tubing, and the 1/4" valve port is intentionally larger than the cylinder's 1/8" port to optimize flow.
Airtac SAIF Series Standard Cylinder with Valve SAIF32X160S-08F Technical Specifications
| Model | Airtac SAIF Series Standard Cylinder with Valve SAIF32X160S-08F |
|---|---|
| Series | SAIF ISO 15552 cylinder with valve |
| Bore size | Ø32 mm |
| Stroke | 160 mm |
| Acting type | Double acting, self-valved |
| Cylinder port | G1/8 |
| Rod thread | M10×1.25 |
| PU tube | Ø8 × Ø5 |
| Built-in valve | 4M210-08 (5/2) |
|---|---|
| Valve flow | 16.0 mm² (Cv 0.89) |
| 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 SAIF32X160S-08F
| SAIF | ISO 15552 cylinder with built-in 4M valve. |
|---|---|
| 32×160 | Bore × stroke in mm. |
| -08 | Valve port 1/4" → 4M210-08. |
| 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 SAIF32X160S-08F Is Used
Decentralized Assembly Stations
Ideal for large machines with multiple stations, eliminating long tubing runs by switching locally via the built-in 4M210 valve and a single 12V signal.
Space-Constrained Machinery
Saves valuable panel space by mounting the valve directly on the profile cylinder, perfect for compact automated equipment requiring 402 N force.
Retrofit and Upgrades
Simplifies upgrading older systems where running new pneumatic tubing is costly, needing only an electrical connection to the terminal block.
Is the Airtac SAIF Series Standard Cylinder with Valve SAIF32X160S-08F the Right Choice?
Choose this 32mm bore when you need compact actuation up to 402 N of push force at 0.5 MPa. If your application requires greater thrust, stepping up to the 40mm bore yields 628 N at the same pressure. This self-valved SAIF model excels in decentralized stations by eliminating remote valves, reducing panel space, and simplifying wiring down to a single 12V DC signal. The PT threaded ports and terminal electrical entry make it straightforward to integrate.
This unit does not hold its load without live pressure, as the 5/2 valve routes air rather than locking it; for load-holding tasks, consider the SAIL lock variant. When ordering a replacement, match the 32mm bore, 160mm stroke, 1/4" valve port, DC12V terminal coil, PT threads, and the -S magnet. The 160mm stroke is well within standard limits, so no side-load guide is required.
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 SAIF32X160S-08F FAQ
At 0.5 MPa, this 32mm bore cylinder provides 402 N of push force and 345 N of pull force. The integrated 4M210-08 valve has an effective area of 16.0 mm2 (Cv 0.89) and a maximum frequency of 5 cycles per second.
No, it operates independently using the built-in 5/2 valve. By default, the piston rod retracts when the DC12V coil is energised, but you can reconfigure it to extend-when-energised simply by repositioning the valve.
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