Airtac SAIF Series Standard Cylinder with Valve SAIF32X500S-06A
The AirTAC Airtac SAIF Series Standard Cylinder with Valve SAIF32X500S-06A is a genuine double-acting ISO 15552 cylinder with a Ø32mm bore, 500mm 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
- Stroke500 mm
- Built-in valve4M210-06
- Valve port1/8"
- CoilAC220V
- EntryTerminal
About the Airtac SAIF Series Standard Cylinder with Valve SAIF32X500S-06A
The AirTAC SAIF32X500S-06A is a double-acting ISO 15552 profile cylinder with a built-in 4M210-06 5/2 solenoid valve. The integrated valve has a 14.0 mm2 effective area (Cv 0.78) and mounts directly via a manifold block using O8 x O5 PU tubing. This specific SKU features an AC220V terminal-style coil consuming 3.5 VA, protected to IP65 with a 0.05 s response time. Because the valve operates at 0.15-0.8 MPa, the practical working pressure for the assembled SAIF unit is 0.15-0.8 MPa, even though the bare cylinder rates to 1.0 MPa. In the 32 mm bore class, it delivers 402 N push force at 0.5 MPa.
By default, the factory setting retracts the piston rod when the coil is energised, but this can be reconfigured to extend-when-energised simply by repositioning the valve. The carbon steel rod includes a magnet (-S) for position sensing with AirTAC CMSE reed or DMSE electronic switches. Because it switches itself from one coil signal, there is no need for a remote valve, reducing plumbing and panel space for decentralized machine stations.
Airtac SAIF Series Standard Cylinder with Valve SAIF32X500S-06A Technical Specifications
| Model | Airtac SAIF Series Standard Cylinder with Valve SAIF32X500S-06A |
|---|---|
| Series | SAIF ISO 15552 cylinder with valve |
| Bore size | Ø32 mm |
| Stroke | 500 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 SAIF32X500S-06A
| SAIF | ISO 15552 cylinder with built-in 4M valve. |
|---|---|
| 32×500 | 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 SAIF32X500S-06A Is Used
Decentralized Assembly Stations
Eliminates remote valve plumbing by driving the 500 mm stroke directly from a single AC220V signal, freeing up panel space across large machine layouts.
Space-Tight Handling
The integrated 4M210 valve and profile barrel fit where separate components cannot, providing 402 N of push force in compact robotic cells.
Retrofit Automation
Ideal for upgrading older lines where running new pneumatic tubing back to a central manifold is costly; simply wire the 220V terminal coil.
Is the Airtac SAIF Series Standard Cylinder with Valve SAIF32X500S-06A the Right Choice?
Choose this self-valved SAIF32X500S-06A when a decentralized station requires a compact 32 mm bore with a 500 mm stroke; stepping up to the 40 mm bore yields 628 N push at 0.5 MPa if your load demands more force. The integrated 4M210-06 valve with a 1/8" valve port eliminates separate valve tubing, making it ideal for space-tight machines. At 500 mm stroke, the assembly is susceptible to side-loading, so ensure adequate external guiding to prevent rod binding and premature seal wear. Remember that the built-in 5/2 valve routes air but does not lock the load; for position holding without live pressure, consider the SAIL lock or BSAI clamp-lock series. When ordering a replacement, match the 32 mm bore, 500 mm stroke, 1/8" cylinder port, 06 valve port, AC220V terminal coil, PT thread, 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 SAIF32X500S-06A FAQ
The 32 mm bore generates 402 N push and 345 N pull force at 0.5 MPa. The built-in 4M210-06 5/2 valve has a 14.0 mm2 orifice (Cv 0.78) and a maximum frequency of 5 cycles per second.
No, the SAIF controls itself from one coil signal. By default, the rod retracts when the AC220V coil is energised, but the 5/2 valve can be repositioned to extend-when-energised if needed.
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