Airtac SAIF Series Standard Cylinder with Valve SAIF32X160S-08E
The AirTAC Airtac SAIF Series Standard Cylinder with Valve SAIF32X160S-08E 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"
- CoilAC24V
- EntryTerminal
About the Airtac SAIF Series Standard Cylinder with Valve SAIF32X160S-08E
The AirTAC SAIF32X160S-08E is a double-acting ISO 15552 profile cylinder with a built-in 4M210-08 5/2 solenoid valve, delivering a Cv of 0.89 and a 16.0 mm2 effective area. Driven by an AC24V terminal entry coil drawing 3.5 VA, it switches itself from one electrical signal, eliminating remote plumbing. The assembly operates at 0.15-0.8 MPa, as the integrated valve limits the 1.0 MPa cylinder rating. It includes a magnet for CMSE reed and DMSE electronic sensors.
Providing 402 N of push force at 0.5 MPa, this 32 mm bore unit uses a carbon steel piston rod with an M10x1.25 thread. The manifold connects to the cylinder via O8 x O5 PU tubing. Factory-set to retract when energised, the valve can be repositioned to extend on signal, suiting tight, decentralized machine layouts.
Airtac SAIF Series Standard Cylinder with Valve SAIF32X160S-08E Technical Specifications
| Model | Airtac SAIF Series Standard Cylinder with Valve SAIF32X160S-08E |
|---|---|
| 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 | AC24V · 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 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-08E
| SAIF | ISO 15552 cylinder with built-in 4M valve. |
|---|---|
| 32×160 | Bore × stroke in mm. |
| -08 | Valve port 1/4" → 4M210-08. |
| E | Coil voltage AC24V. |
| 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-08E Is Used
Decentralized Assembly Stations
Eliminates remote valve banks by switching locally via the AC24V terminal coil, drastically reducing tubing runs across large automated assembly lines.
Space-Constrained Machinery
The integrated 4M210-08 valve manifold saves valuable panel space while delivering 402 N of push force for compact clamping and positioning tasks.
Sensor-Ready Positioning
Equipped with a magnet for DMSE electronic and CMSE reed switches, allowing precise end-of-stroke confirmation in automated sorting and handling.
Is the Airtac SAIF Series Standard Cylinder with Valve SAIF32X160S-08E the Right Choice?
Choose this self-valved SAIF unit when decentralized stations require compact actuation without separate valve banks; stepping up to a 40 mm bore yields 628 N push at 0.5 MPa if greater thrust is needed. The AC24V terminal coil offers IP65 protection and a 0.05 s response time. The 5/2 valve routes air but does not lock the load; for position holding, consider an AirTAC SAIL lock cylinder. Replacement requires matching 32 mm bore, 160 mm stroke, 1/8 cylinder port, 1/4 valve port, PT threads, AC24V, terminal entry, and the -S magnet.
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-08E FAQ
At 0.5 MPa, this 32 mm bore cylinder provides 402 N push and 345 N pull force. The built-in 4M210-08 5/2 valve has an effective area of 16.0 mm2 and a Cv of 0.89, supporting a maximum cylinder speed of 800 mm/s.
Yes. The factory setting retracts the piston rod when the AC24V coil is energised, but you can reposition the 5/2 valve on the manifold block to extend-when-energised. This allows the cylinder to control itself without needing a separate remote valve.
Related AirTAC Cylinders & Valves
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