Airtac SAIF Series Standard Cylinder with Valve SAIF32X200S-08C
The AirTAC Airtac SAIF Series Standard Cylinder with Valve SAIF32X200S-08C is a genuine double-acting ISO 15552 cylinder with a Ø32mm bore, 200mm 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
- Stroke200 mm
- Built-in valve4M210-08
- Valve port1/4"
- CoilAC110V
- EntryTerminal
About the Airtac SAIF Series Standard Cylinder with Valve SAIF32X200S-08C
The AirTAC SAIF32X200S-08C is a double-acting ISO 15552 profile cylinder equipped 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 AC110V terminal entry coil consuming 3.5 VA, it activates in 0.05 s. The integrated manifold uses O8 x O5 PU tubing to bridge the valve and cylinder, meaning the 1/4" valve port differs from the cylinder's 1/8" port. Although the cylinder body rates to 1.0 MPa, the valved assembly operates at 0.15-0.8 MPa.
In the 32 mm bore class, this actuator generates 402 N of push force and 345 N of pull force at 0.5 MPa. Factory configured to retract the rod when the coil is energized, the valve can be repositioned to extend on signal. This self-switching design eliminates remote plumbing, saving panel space for decentralized stations. The -S magnet supports CMSE reed and DMSE electronic sensors for position feedback.
Airtac SAIF Series Standard Cylinder with Valve SAIF32X200S-08C Technical Specifications
| Model | Airtac SAIF Series Standard Cylinder with Valve SAIF32X200S-08C |
|---|---|
| Series | SAIF ISO 15552 cylinder with valve |
| Bore size | Ø32 mm |
| Stroke | 200 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 | AC110V · 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 SAIF32X200S-08C
| SAIF | ISO 15552 cylinder with built-in 4M valve. |
|---|---|
| 32×200 | Bore × stroke in mm. |
| -08 | Valve port 1/4" → 4M210-08. |
| C | Coil voltage AC110V. |
| 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 SAIF32X200S-08C Is Used
Decentralized Assembly Stations
Eliminates the need for a remote valve island on large machines by switching directly from an AC110V signal, reducing tubing complexity.
Space-Tight Diverter Gates
The integrated 4M210 valve manifold saves valuable panel and footprint space on compact material handling lines.
Retrofit Automation
Ideal for upgrading existing machinery where routing new pneumatic lines back to a central control cabinet is impractical.
Is the Airtac SAIF Series Standard Cylinder with Valve SAIF32X200S-08C the Right Choice?
Choose this 32 mm bore when your application requires up to 402 N of push force at 0.5 MPa; stepping up to the 40 mm bore yields 628 N if higher thrust is needed. A self-valved SAIF is ideal for space-tight machines where running separate valve tubing is costly, as one AC110V coil signal directly controls the cylinder. Remember the 5/2 valve routes air but does not lock the load; for position holding under pressure loss, select the SAIL lock series instead.
When replacing this unit, match the 32 mm bore, 200 mm stroke, PT1/4 valve port, AC110V voltage, terminal entry, PT thread, and -S magnet. For this 200 mm stroke, ensure adequate guiding to prevent side-load damage to the piston rod.
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 SAIF32X200S-08C FAQ
The 32 mm bore generates 402 N push and 345 N pull at 0.5 MPa. The built-in 4M210-08 valve has an effective area of 16.0 mm2 (Cv 0.89) and a maximum frequency of 5 cycles per second.
Yes, by default the AC110V coil retracts the rod when energized, but the 5/2 valve can be repositioned on the manifold to extend the rod upon signal. This self-contained switching removes the need for a separate remote valve.
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