Airtac SAIF Series Standard Cylinder with Valve SAIF63X225S-10B
The AirTAC Airtac SAIF Series Standard Cylinder with Valve SAIF63X225S-10B is a genuine double-acting ISO 15552 cylinder with a Ø63mm bore, 225mm 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
- Stroke225 mm
- Built-in valve4M310-10
- Valve port3/8"
- CoilDC24V
- EntryTerminal
About the Airtac SAIF Series Standard Cylinder with Valve SAIF63X225S-10B
The AirTAC SAIF63X225S-10B is a double-acting ISO 15552 profile cylinder with a built-in 4M310-10 5/2 solenoid valve, delivering a Cv of 1.68 and a 30 mm2 effective orifice. Driven by a DC24V terminal entry coil consuming 3.0 W, it switches directly from one signal. The integrated valve operates at 0.15-0.8 MPa, setting the practical working range for the assembly despite the cylinder body rating to 1.0 MPa. At 0.5 MPa it generates 1559 N of push force.
This model includes a magnet for CMSE reed and DMSE electronic sensors. The manifold connects the valve to the cylinder via O10 x O6.5 PU tubing. The factory setting retracts the piston rod when the coil is energised, but you can reposition the valve to extend-when-energised. By controlling itself, it eliminates remote plumbing, saves panel space, and suits decentralized machine stations.
Airtac SAIF Series Standard Cylinder with Valve SAIF63X225S-10B Technical Specifications
| Model | Airtac SAIF Series Standard Cylinder with Valve SAIF63X225S-10B |
|---|---|
| Series | SAIF ISO 15552 cylinder with valve |
| Bore size | Ø63 mm |
| Stroke | 225 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 | 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 (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 SAIF63X225S-10B
| SAIF | ISO 15552 cylinder with built-in 4M valve. |
|---|---|
| 63×225 | 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 SAIF63X225S-10B Is Used
Decentralized Assembly Stations
Eliminates remote valve banks by switching locally via the DC24V coil, drastically cutting tubing runs across large automated production lines.
Mid-Force Clamping Fixtures
Provides 1559 N of push force at 0.5 MPa directly at the point of operation, ideal for holding medium-weight workpieces during machining.
Space-Constrained Handling
The integrated manifold block saves valuable panel and footprint space in compact machinery where a separate valve would not fit.
Is the Airtac SAIF Series Standard Cylinder with Valve SAIF63X225S-10B the Right Choice?
Choose this 63 mm bore when 50 mm (982 N push at 0.5 MPa) is insufficient but 80 mm (2513 N) is oversized. The self-valved SAIF63X225S-10B beats a separate cylinder and remote valve where minimizing wiring and tubing across decentralized stations matters. Ensure your control system matches the DC24V terminal coil, PT3/8 cylinder port, and 3/8 valve port. To replace it, match bore, stroke, valve port, voltage, entry, PT thread, and the -S magnet.
With a 225 mm stroke, guide rods are recommended to prevent side-load damage. Note that the 5/2 valve routes air but does not lock the load; for position holding, consider an SAIL lock cylinder.
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 SAIF63X225S-10B FAQ
The 63 mm bore generates 1559 N push and 1402 N pull force at 0.5 MPa. The built-in 4M310-10 valve provides a 30 mm2 effective area (Cv 1.68) with a maximum frequency of 4 cycles per second.
It uses a 5/2 pilot-operated solenoid valve that holds its position without springs. The factory setting retracts the rod when the DC24V coil is energised, but you can reposition the valve to extend-when-energised. This removes the need for a separate remote valve.
Related AirTAC Cylinders & Valves
Request a Quote for Airtac SAIF Series Standard Cylinder with Valve SAIF63X225S-10B
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.