Airtac SAIF Series Standard Cylinder with Valve SAIF32X150-06A
The AirTAC Airtac SAIF Series Standard Cylinder with Valve SAIF32X150-06A is a genuine double-acting ISO 15552 cylinder with a Ø32mm bore, 150mm 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
- Stroke150 mm
- Built-in valve4M210-06
- Valve port1/8"
- CoilAC220V
- EntryTerminal
About the Airtac SAIF Series Standard Cylinder with Valve SAIF32X150-06A
The AirTAC SAIF32X150-06A is a double-acting ISO 15552 profile cylinder featuring an integrated 4M210-06 5/2 solenoid valve. With a 32mm bore and 150mm stroke, it delivers 402N of push force at 0.5MPa. The built-in valve offers an effective area of 14.0mm2 (Cv 0.78) and operates via internal pilot. Because the valve manifold mounts directly to the cylinder body using O8xO5 PU tubing, you eliminate remote plumbing and save panel space.
This unit is configured with an AC220V coil (3.5VA) featuring a terminal electrical entry, IP65 protection, and a 0.05s response time. While the cylinder itself rates to 1.0MPa, the practical working range for the assembled SAIF unit is 0.15-0.8MPa. By factory default, the piston rod retracts when the coil is energised, but you can reposition the valve to extend-when-energised if your sequence requires it.
Airtac SAIF Series Standard Cylinder with Valve SAIF32X150-06A Technical Specifications
| Model | Airtac SAIF Series Standard Cylinder with Valve SAIF32X150-06A |
|---|---|
| Series | SAIF ISO 15552 cylinder with valve |
| Bore size | Ø32 mm |
| Stroke | 150 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 | 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 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 SAIF32X150-06A
| SAIF | ISO 15552 cylinder with built-in 4M valve. |
|---|---|
| 32×150 | Bore × stroke in mm. |
| -06 | Valve port 1/8" → 4M210-06. |
| A | Coil voltage AC220V. |
| 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 SAIF32X150-06A Is Used
Decentralized Stations
Ideal for large machine layouts where running remote valve tubing is costly, as it switches itself from one coil signal.
Compact Assembly
Fits space-tight machines by eliminating the need for a separate valve island and extensive pneumatic plumbing.
Machine Retrofit
Simplifies upgrades by integrating the 4M210 valve directly on the cylinder, reducing wiring and panel footprint.
Is the Airtac SAIF Series Standard Cylinder with Valve SAIF32X150-06A the Right Choice?
Choose this 32mm bore when compact, decentralized actuation is needed; step up to the 40mm bore if you need higher thrust (628N push at 0.5MPa). The self-valved SAIF design beats a separate cylinder plus remote valve in tight machines, as it requires only one coil signal to operate and minimizes tubing runs.
For replacements, match the 32mm bore, 150mm stroke, 1/8" cylinder port, 4M210-06 valve (1/8" valve port), AC220V voltage, terminal entry, PT thread, and no magnet (-S). Note that the 5/2 valve routes air but does not hold the load without live pressure; for true load-holding, consider the SAIL lock series. Since the stroke is 150mm, ensure proper guide support to prevent side-loading issues.
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 SAIF32X150-06A FAQ
At 0.5MPa, the 32mm bore provides 402N push and 345N pull force. The built-in 4M210-06 5/2 valve has a 14.0mm2 orifice with a Cv of 0.78.
The integrated 4M210 valve allows the cylinder to control itself with one AC220V coil signal, saving space and tubing. The factory setting retracts the rod when energised, but it can be reconfigured to extend-when-energised by repositioning the valve.
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