Airtac SAIF Series Standard Cylinder with Valve SAIF100X125S-10B
The AirTAC Airtac SAIF Series Standard Cylinder with Valve SAIF100X125S-10B is a genuine double-acting ISO 15552 cylinder with a Ø100mm bore, 125mm stroke and a built-in 4M310-10 5/2 solenoid valve — it switches itself from one coil signal, so no separate remote valve or extra plumbing is needed.
- BoreØ100 mm
- Stroke125 mm
- Built-in valve4M310-10
- Valve port3/8"
- CoilDC24V
- EntryTerminal
About the Airtac SAIF Series Standard Cylinder with Valve SAIF100X125S-10B
The AirTAC SAIF100X125S-10B is a double-acting ISO 15552 profile cylinder with an integrated 4M310-10 5/2 solenoid valve, delivering a high push force of 3927N at 0.5MPa. Driven by a DC24V terminal-entry coil consuming 3.0W, it achieves an IP65 rating and a rapid 0.05s activation. The built-in valve offers an effective area of 30.0mm2 (Cv 1.68) and switches up to 4 cycles per second. Because the valve manifold limits the assembly, the practical operating pressure is 0.15-0.8MPa, even though the bare cylinder rates to 1.0MPa.
This self-contained unit eliminates remote plumbing by using a manifold block with O10xO6.5 PU tubing to bridge the 5/2 valve and the PT3/8 cylinder ports. From the factory, the piston rod retracts when the coil is energised, but you can reposition the valve to extend-when-energised. The -S magnet option supports CMSE reed and DMSE electronic sensors for position feedback.
Airtac SAIF Series Standard Cylinder with Valve SAIF100X125S-10B Technical Specifications
| Model | Airtac SAIF Series Standard Cylinder with Valve SAIF100X125S-10B |
|---|---|
| Series | SAIF ISO 15552 cylinder with valve |
| Bore size | Ø100 mm |
| Stroke | 125 mm |
| Acting type | Double acting, self-valved |
| Cylinder port | G1/2 |
| Rod thread | M20×1.5 |
| PU tube | Ø10 × Ø6.5 |
| Built-in valve | 4M310-10 (5/2) |
|---|---|
| Valve flow | 30.0 mm² (Cv 1.68) |
| Max frequency | 4 cycle/sec |
| Coil voltage | DC24V · DC 3.0 W |
| 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 (Ø100mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 3927 N | 3682 N |
| 0.7 MPa | 5498 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 SAIF100X125S-10B
| SAIF | ISO 15552 cylinder with built-in 4M valve. |
|---|---|
| 100×125 | Bore × stroke in mm. |
| -10 | Valve port 3/8" → 4M310-10. |
| B | Coil voltage DC24V. |
| 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 SAIF100X125S-10B Is Used
Decentralized Assembly Lines
Eliminates long pneumatic tubing runs by mounting the 5/2 valve directly on the cylinder for localized control in sprawling factory layouts.
Heavy Material Forming
Leverages the 100mm bore's 3927N push force at 0.5MPa for high-load pressing and clamping tasks directly at the workstation.
Retrofit Automation Upgrades
Simplifies machine upgrades by replacing a standard cylinder and remote valve setup with a single self-switching unit, minimizing new panel wiring.
Is the Airtac SAIF Series Standard Cylinder with Valve SAIF100X125S-10B the Right Choice?
Choose this 100mm bore when you need maximum thrust in the SAIF range, stepping up from the 80mm bore which provides 2513N push force at 0.5MPa. The SAIF100X125S-10B is ideal for decentralized stations across large machines, removing the need for a separate valve and cutting panel space. The DC24V terminal coil simplifies wiring, while the PT3/8 valve port handles high flow. If your machine requires holding a load without live air pressure, note that the 5/2 valve routes air but does not lock; select an AirTAC SAIL or BSAI cylinder instead. For replacements, verify the 100mm bore, 125mm stroke, 3/8 valve port, DC24V voltage, terminal entry, PT threads, 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 SAIF100X125S-10B FAQ
The 100mm bore generates a push force of 3927N at 0.5MPa and 5497N at 0.7MPa. The built-in 4M310-10 5/2 valve provides an effective area of 30.0mm2 (Cv 1.68) with a maximum frequency of 4 cycles per second.
No, the SAIF100X125S-10B switches itself from one DC24V coil signal. By factory default, the rod retracts when the coil is energised, but this can be reconfigured to extend-when-energised by repositioning the integrated valve.
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