Airtac SAIF Series Standard Cylinder with Valve SAIF63X450-10A
The AirTAC Airtac SAIF Series Standard Cylinder with Valve SAIF63X450-10A is a genuine double-acting ISO 15552 cylinder with a Ø63mm bore, 450mm 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
- Stroke450 mm
- Built-in valve4M310-10
- Valve port3/8"
- CoilAC220V
- EntryTerminal
About the Airtac SAIF Series Standard Cylinder with Valve SAIF63X450-10A
The AirTAC SAIF63X450-10A is a double-acting ISO 15552 profile cylinder featuring an integrated 4M310-10 5/2 solenoid valve. Driven by an AC220V terminal coil drawing 3.5 VA, it delivers a 1.68 Cv flow with a 30 mm2 orifice. The unit produces 1559N of push thrust at 0.5 MPa. Because the built-in valve operates at 0.15-0.8 MPa, this defines the practical working pressure for the assembled actuator, even though the bare cylinder rates to 1.0 MPa.
This self-switching design eliminates the need for a remote valve, reducing plumbing and panel space for decentralized machine stations. The manifold connects to the cylinder via O10 x O6.5 PU tubing. From the factory, the piston rod retracts when the coil is energised, but you can reposition the valve to extend-when-energised. The carbon steel rod and PT3/8 cylinder port ensure robust pneumatic integration.
Airtac SAIF Series Standard Cylinder with Valve SAIF63X450-10A Technical Specifications
| Model | Airtac SAIF Series Standard Cylinder with Valve SAIF63X450-10A |
|---|---|
| Series | SAIF ISO 15552 cylinder with valve |
| Bore size | Ø63 mm |
| Stroke | 450 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 SAIF63X450-10A
| SAIF | ISO 15552 cylinder with built-in 4M valve. |
|---|---|
| 63×450 | 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 SAIF63X450-10A Is Used
Decentralized Stations
Eliminates long tubing runs from a central panel by mounting the valve directly on the cylinder for localized control.
Material Handling
Provides 1559N of push force to divert or lift products on automated lines without needing separate valve islands.
Retrofit Automation
Ideal for upgrading older machines where routing new pneumatic tubing to a remote valve is costly or impractical.
Is the Airtac SAIF Series Standard Cylinder with Valve SAIF63X450-10A the Right Choice?
Choose this 63mm bore when a 50mm cylinder (offering 982N push at 0.5 MPa) is underpowered, but an 80mm unit (2513N at 0.5 MPa) is physically excessive. The integrated 4M310 valve supports up to 4 cycles per second. The AC220V terminal connection suits standard plant wiring. For position feedback, adding an -S magnet allows CMSE reed or DMSE electronic sensors to ride the dual side grooves.
With a 450mm stroke, fitting an external guide is recommended to manage side loads and prevent rod binding. Remember that the 5/2 valve routes air and is not a lock; if you need true load-holding, consider the SAIL series. To replace this unit, match the 63mm bore, 450mm stroke, 3/8 valve port, AC220V voltage, terminal entry, PT threads, and standard carbon steel rod.
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 SAIF63X450-10A FAQ
At 0.5 MPa, this 63mm bore cylinder generates 1559N of push force and 1402N of pull force. The integrated 4M310-10 valve has an effective area of 30 mm2 and a 1.68 Cv flow rate.
No, it has a built-in 4M310 5/2 valve. By default, the rod retracts when the AC220V coil is energised, but the valve can be repositioned to extend-when-energised. It requires no separate remote valve.
Related AirTAC Cylinders & Valves
Request a Quote for Airtac SAIF Series Standard Cylinder with Valve SAIF63X450-10A
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.