
The AirTAC Airtac SAIF Series Standard Cylinder with Valve SAIF32X300-06A is a genuine double-acting ISO 15552 cylinder with a Ø32mm bore, 300mm 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.
The AirTAC SAIF32X300-06A is a double-acting profile cylinder featuring a built-in 4M210-06 5/2 solenoid valve. Driven by an AC220V terminal coil consuming 3.5 VA, it eliminates the need for a separate remote valve, saving panel space and tubing in decentralized machine stations. The integrated valve offers a 14.0 mm2 effective area (Cv 0.78) and switches at up to 5 cycles per second.
While the base ISO 15552 cylinder body rates to 1.0 MPa, the practical operating range for this valved assembly is 0.15-0.8 MPa. At 0.5 MPa it delivers 402 N of push force. The manifold connects to the cylinder via an O8 x O5 PU tube, and the valve port (1/8") is distinct from the cylinder port. Factory-set to retract when energised, the valve can be repositioned to extend on signal.
| Model | Airtac SAIF Series Standard Cylinder with Valve SAIF32X300-06A |
|---|---|
| Series | SAIF ISO 15552 cylinder with valve |
| Bore size | Ø32 mm |
| Stroke | 300 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.
| 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.
| SAIF | ISO 15552 cylinder with built-in 4M valve. |
|---|---|
| 32×300 | 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).
Ideal for large factory layouts where local cylinder control saves pneumatic tubing and panel space.
Fits into tight equipment envelopes by bundling the actuator and 5/2 valve into one assembly.
Perfect for upgrading older machines to self-switching cylinders without adding external valve banks.
Choose this self-valved SAIF unit when decentralizing pneumatics across large machines, as running separate valve tubing is costly. If your application requires greater thrust, stepping up to the 40 bore yields 628 N push force at 0.5 MPa. For this 300 mm stroke, add an external guide to prevent rod side-load wear. To replace this unit, match the 32mm bore, 300mm stroke, 1/8" valve port, AC220V terminal coil, PT thread, and no magnet. Note that the 5/2 valve routes air but does not lock; for position holding, consider SAIL or BSAI.
Quick checklist
At 0.5 MPa, this 32mm bore cylinder provides 402 N of push force and 345 N of pull force. The built-in 4M210-06 valve has a 14.0 mm2 orifice with a Cv of 0.78.
No separate remote valve is needed; the integrated 5/2 solenoid handles switching from a single AC220V signal. The factory setting retracts the rod when energised, but you can reposition the valve to extend when energised.
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