Airtac SAIF Series Standard Cylinder with Valve SAIF63X75S-10A
The AirTAC Airtac SAIF Series Standard Cylinder with Valve SAIF63X75S-10A is a genuine double-acting ISO 15552 cylinder with a Ø63mm bore, 75mm 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.
- BoreØ63 mm
- Stroke75 mm
- Built-in valve4M310-10
- Valve port3/8"
- CoilAC220V
- EntryTerminal
About the Airtac SAIF Series Standard Cylinder with Valve SAIF63X75S-10A
The AirTAC SAIF63X75S-10A is a double-acting ISO 15552 profile cylinder featuring an integrated 4M310-10 5/2 solenoid valve. This built-in valve delivers a Cv of 1.68 and a 30.0 mm2 effective orifice, driving the 63mm bore to 1559N of push force at 0.5MPa. Equipped with a carbon steel rod and an -S magnet for CMSE reed and DMSE electronic sensors, it operates at 30-800 mm/s. Because the cylinder body rates to 1.0MPa but the 4M310 valve limits pressure to 0.15-0.8MPa, the practical working range for this assembled unit is 0.15-0.8MPa.
This model uses an AC220V coil with terminal electrical entry, consuming 3.5 VA and responding in 0.05s. The manifold connects the valve to the cylinder via PU tubing (O10 x O6.5), meaning the valve port (PT3/8) differs from the cylinder port (PT3/8). By default, the factory setting retracts the piston rod when the coil is energised, though you can reposition the valve to extend-when-energised. This self-switching design eliminates remote plumbing, saving panel space for decentralized machine stations.
Airtac SAIF Series Standard Cylinder with Valve SAIF63X75S-10A Technical Specifications
| Model | Airtac SAIF Series Standard Cylinder with Valve SAIF63X75S-10A |
|---|---|
| Series | SAIF ISO 15552 cylinder with valve |
| Bore size | Ø63 mm |
| Stroke | 75 mm |
| Acting type | Double acting, self-valved |
| Cylinder port | G3/8 |
| Rod thread | M16×1.5 |
| 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 | 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 (Ø63mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 1559 N | 1402 N |
| 0.7 MPa | 2182 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 SAIF63X75S-10A
| SAIF | ISO 15552 cylinder with built-in 4M valve. |
|---|---|
| 63×75 | Bore × stroke in mm. |
| -10 | Valve port 3/8" → 4M310-10. |
| 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 SAIF63X75S-10A Is Used
Decentralized Automation
Ideal for large machines with decentralized stations, eliminating the need for long runs of valve tubing back to a central panel.
Mid-Force Assembly
Provides 1559N of push force at 0.5MPa for driving medium-duty assembly actuators and clamps directly at the point of operation.
Space-Constrained Retrofit
Fits tight machine footprints where adding a separate remote valve and manifold block is structurally impossible or too costly.
Is the Airtac SAIF Series Standard Cylinder with Valve SAIF63X75S-10A the Right Choice?
Choose this 63mm bore when a 50mm bore falls short on thrust, as the 50mm yields 982N push at 0.5MPa compared to the 1559N offered here. Stepping up to an 80mm bore provides 2513N at 0.5MPa if your application demands heavier loads. The SAIF63X75S-10A is ideal when a self-valved cylinder beats a separate cylinder plus remote valve, as it requires only one AC220V coil signal to operate, drastically reducing wiring and tubing across large machines.
For replacement, match the 63mm bore, 75mm stroke, PT3/8 valve port, AC220V voltage, terminal entry, PT thread, and -S magnet. Note that while the 5/2 valve and adjustable air cushions control motion, they do not hold the load without live pressure; for secure position holding, consider the SAIL lock or BSAI clamp-lock series.
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 SAIF63X75S-10A FAQ
The 63mm bore generates 1559N push and 1402N pull force at 0.5MPa. The built-in 4M310-10 valve provides a 30.0 mm2 effective area (Cv 1.68) with a maximum frequency of 4 cycles per second.
Yes, the factory setting retracts the rod when the AC220V coil is energised, but you can reposition the valve to extend-when-energised. This 5/2 valve holds its position via internal pilot pressure, meaning no separate remote valve is needed.
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