Airtac SAIF Series Standard Cylinder with Valve SAIF32X100S-08A
The AirTAC Airtac SAIF Series Standard Cylinder with Valve SAIF32X100S-08A is a genuine double-acting ISO 15552 cylinder with a Ø32mm bore, 100mm 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
- Stroke100 mm
- Built-in valve4M210-08
- Valve port1/4"
- CoilAC220V
- EntryTerminal
About the Airtac SAIF Series Standard Cylinder with Valve SAIF32X100S-08A
The AirTAC SAIF32X100S-08A is a double-acting ISO 15552 profile cylinder featuring an integrated 4M210-08 5/2 solenoid valve. Driven by an AC220V terminal coil drawing 3.5 VA, it delivers a 0.89 Cv flow rate. The assembly includes a -S magnet for position sensing with CMSE reed or DMSE electronic switches. Because the manifold block routes air internally via an O8xO5 PU tube, you eliminate external plumbing between the valve and cylinder port (PT1/8).
While the bare cylinder body rates to 1.0 MPa, the practical operating range for this self-valved unit is 0.15-0.8 MPa, matching the internal pilot pressure limits of the 4M210 valve. It generates 402N of push force at 0.5 MPa. By default, the factory setting retracts the piston rod when the coil is energised, but you can reconfigure the valve to extend-when-energised by simply repositioning it. This decentralized design requires only one electrical signal to drive the motion, saving panel space.
Airtac SAIF Series Standard Cylinder with Valve SAIF32X100S-08A Technical Specifications
| Model | Airtac SAIF Series Standard Cylinder with Valve SAIF32X100S-08A |
|---|---|
| Series | SAIF ISO 15552 cylinder with valve |
| Bore size | Ø32 mm |
| Stroke | 100 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 | 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 SAIF32X100S-08A
| SAIF | ISO 15552 cylinder with built-in 4M valve. |
|---|---|
| 32×100 | Bore × stroke in mm. |
| -08 | Valve port 1/4" → 4M210-08. |
| 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 SAIF32X100S-08A Is Used
Decentralized Assembly Stations
Ideal for large machine grids where running remote valve plumbing is costly. The built-in 4M210 valve lets this 32mm cylinder switch itself from a single AC220V signal.
Compact Clamping Fixtures
Provides 402N of push force at 0.5 MPa in a tight ISO 15552 footprint. The manifold block and internal O8xO5 PU tubing eliminate external air lines.
Sensor-Ready Positioning
The -S magnet option supports CMSE reed and DMSE electronic switches for precise end-of-stroke detection in automated handling routines.
Is the Airtac SAIF Series Standard Cylinder with Valve SAIF32X100S-08A the Right Choice?
Choose this 32mm bore if your application requires around 400N of force at 0.5 MPa; stepping up to a 40mm bore yields 628N, while dropping to a smaller profile is not available in the SAIF series. The integrated SAIF approach is ideal for decentralized stations across large machines where running separate valve tubing is costly and space is tight. Remember that the 5/2 valve routes air but does not lock the load—use SAIL or BSAI for position holding. For stroke lengths of 100mm, side-load is minimal, but always ensure proper guide alignment for longer strokes. When ordering a replacement, match the 32mm bore, 100mm stroke, 1/4" valve port, AC220V voltage, terminal entry, PT thread, and the -S magnet option.
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 SAIF32X100S-08A FAQ
At 0.5 MPa, this 32mm bore cylinder generates 402N of push force and 345N of pull force. The integrated 4M210-08 5/2 valve provides a 16.0 mm2 effective area (Cv 0.89) with a maximum frequency of 5 cycles per second.
You do not need a separate valve. The SAIF series is designed for decentralized control, switching directly from the AC220V terminal coil signal. By default, the rod retracts when energised, but you can reposition the valve to extend-when-energised.
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