Airtac SAIF Series Standard Cylinder with Valve SAIF100X300S-10B
The AirTAC Airtac SAIF Series Standard Cylinder with Valve SAIF100X300S-10B is a genuine double-acting ISO 15552 cylinder with a Ø100mm bore, 300mm 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
- Stroke300 mm
- Built-in valve4M310-10
- Valve port3/8"
- CoilDC24V
- EntryTerminal
About the Airtac SAIF Series Standard Cylinder with Valve SAIF100X300S-10B
The AirTAC SAIF100X300S-10B is a double-acting ISO 15552 profile cylinder equipped with a built-in 4M310-10 5/2 solenoid valve, delivering a high Cv of 1.68 for robust airflow. Driven by a DC24V terminal coil consuming just 3.0 W, it activates in 0.05 s or less. While the bare cylinder rates to 1.0 MPa, the practical operating range for this assembled valved unit is 0.15-0.8 MPa. It delivers a potent 3927 N of push force at 0.5 MPa, scaling up to 5497 N at 0.7 MPa.
Featuring a carbon steel piston rod and an -S magnet for CMSE and DMSE sensors, this unit switches itself from a single coil signal, eliminating the need for remote plumbing. The manifold connects the valve to the cylinder using O10 x O6.5 PU tubing, and the valve port (3/8") is distinct from the cylinder port (1/2"). Factory-set to retract the rod when energised, the valve can be repositioned to extend-when-energised, offering flexible decentralized control across large machines.
Airtac SAIF Series Standard Cylinder with Valve SAIF100X300S-10B Technical Specifications
| Model | Airtac SAIF Series Standard Cylinder with Valve SAIF100X300S-10B |
|---|---|
| Series | SAIF ISO 15552 cylinder with valve |
| Bore size | Ø100 mm |
| Stroke | 300 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 SAIF100X300S-10B
| SAIF | ISO 15552 cylinder with built-in 4M valve. |
|---|---|
| 100×300 | 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 SAIF100X300S-10B Is Used
Decentralized Automation
Perfect for large factory lines where running individual valve tubing is costly, allowing each station to control its own heavy-duty actuation locally.
Heavy Material Handling
Provides robust push force up to 5497 N at 0.7 MPa for lifting and shifting heavy pallets or machinery components in tight machine envelopes.
Space-Constrained Retrofit
Ideal for upgrading older machines lacking panel space for a separate valve bank, delivering a self-contained DC24V terminal-driven motion solution.
Is the Airtac SAIF Series Standard Cylinder with Valve SAIF100X300S-10B the Right Choice?
Select this 100mm bore model when an 80mm bore (providing 2513 N push at 0.5 MPa) cannot supply the required thrust for heavy lifting. The self-valved SAIF architecture beats a separate cylinder plus remote valve setup by drastically cutting panel space and tubing runs, which is ideal for decentralized stations. To match this exact replacement, verify the 300mm stroke, 3/8" valve port, DC24V terminal coil, PT tapered threads, and the -S magnet option. For load-holding applications, note that the 5/2 valve routes air but does not lock the load; consider an AirTAC SAIL lock cylinder instead.
Since the 300mm stroke exceeds standard short lengths, ensure adequate guidance to prevent excessive side-loading on the rod. The unit operates efficiently within a 30-800 mm/s speed range, with the integrated 4M310 valve cycling up to 4 times per second.
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 SAIF100X300S-10B FAQ
The 100mm bore cylinder provides a push force of 3927 N at 0.5 MPa and 5497 N at 0.7 MPa. The built-in 4M310-10 valve has an effective area of 30.0 mm2 (Cv 1.68) to handle high flow requirements.
The built-in 5/2 valve allows the cylinder to switch itself from one DC24V coil signal, eliminating remote valves and saving panel space. By default, the rod retracts when the coil is energised, but you can reposition the valve to extend-when-energised.
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