Airtac SAIF Series Standard Cylinder with Valve SAIF100X1000S-08B
The AirTAC Airtac SAIF Series Standard Cylinder with Valve SAIF100X1000S-08B is a genuine double-acting ISO 15552 cylinder with a Ø100mm bore, 1000mm stroke and a built-in 4M310-08 5/2 solenoid valve — it switches itself from one coil signal, so no separate remote valve or extra plumbing is needed.
- BoreØ100 mm
- Stroke1000 mm
- Built-in valve4M310-08
- Valve port1/4"
- CoilDC24V
- EntryTerminal
About the Airtac SAIF Series Standard Cylinder with Valve SAIF100X1000S-08B
The AirTAC SAIF100X1000S-08B is a double-acting ISO 15552 profile cylinder featuring an integrated 4M310-08 5/2 solenoid valve. Driven by a DC24V terminal coil consuming 3.0 W, it delivers a robust 7068N push force at 0.9 MPa. The cylinder body rates to 1.0 MPa, but because the built-in valve operates at 0.15-0.8 MPa, the practical working range for the assembled SAIF unit is 0.15-0.8 MPa. A carbon steel piston rod and PT tapered threads come standard.
By integrating the valve directly on a manifold block using O10 x O6.5 PU tubing, this unit eliminates remote plumbing and saves panel space for decentralized machine stations. The factory setting retracts the rod 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 precise end-of-stroke detection.
Airtac SAIF Series Standard Cylinder with Valve SAIF100X1000S-08B Technical Specifications
| Model | Airtac SAIF Series Standard Cylinder with Valve SAIF100X1000S-08B |
|---|---|
| Series | SAIF ISO 15552 cylinder with valve |
| Bore size | Ø100 mm |
| Stroke | 1000 mm |
| Acting type | Double acting, self-valved |
| Cylinder port | G1/2 |
| Rod thread | M20×1.5 |
| PU tube | Ø10 × Ø6.5 |
| Built-in valve | 4M310-08 (5/2) |
|---|---|
| Valve flow | 25.0 mm² (Cv 1.40) |
| 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 SAIF100X1000S-08B
| SAIF | ISO 15552 cylinder with built-in 4M valve. |
|---|---|
| 100×1000 | Bore × stroke in mm. |
| -08 | Valve port 1/4" → 4M310-08. |
| 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 SAIF100X1000S-08B Is Used
Decentralized Automation Stations
Ideal for large-scale factory lines where local DC24V coil control eliminates long pneumatic tubing runs back to a central valve island.
High-Force Material Handling
Provides 7068N of push force at 0.9 MPa for heavy product diverting, lifting, or press operations within a tight machine footprint.
Retrofit & Space-Constrained Builds
Perfect for upgrading older equipment where adding external valves is impractical, using the built-in 4M310-08 valve to minimize wiring.
Is the Airtac SAIF Series Standard Cylinder with Valve SAIF100X1000S-08B the Right Choice?
Choose this 100mm bore when you need maximum thrust; if 4523N push at 0.9 MPa is sufficient, step down to the 80mm bore. This self-valved SAIF configuration is ideal for large machines where running separate valve tubing is costly, as one DC24V coil signal switches the cylinder locally. For this 1000mm stroke, always use a side-load guide to prevent rod binding.
Remember the 5/2 valve routes air but does not lock the load without live pressure; for true position holding, select a SAIL lock or BSAI clamp-lock cylinder. To replace this unit, match the 100mm bore, 1000mm stroke, 1/4" valve port, PT1/2" cylinder port, DC24V terminal coil, 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 SAIF100X1000S-08B FAQ
The 100mm bore generates a push force of 7068N at 0.9 MPa. The integrated 4M310-08 5/2 valve has an effective area of 25.0 mm2 (Cv 1.40) and a maximum frequency of 4 cycles per second.
The DC24V terminal coil (3.0 W, IP65, 0.05s response) drives the 5/2 valve. By factory default, energising the coil retracts the rod, but you can reconfigure it to extend-when-energised by repositioning the valve. No separate remote valve is needed.
Related AirTAC Cylinders & Valves
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