Airtac SAIF Series Standard Cylinder with Valve SAIF63X800-10B
The AirTAC Airtac SAIF Series Standard Cylinder with Valve SAIF63X800-10B is a genuine double-acting ISO 15552 cylinder with a Ø63mm bore, 800mm 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
- Stroke800 mm
- Built-in valve4M310-10
- Valve port3/8"
- CoilDC24V
- EntryTerminal
About the Airtac SAIF Series Standard Cylinder with Valve SAIF63X800-10B
The AirTAC SAIF63X800-10B is a double-acting ISO 15552 profile cylinder equipped with a built-in 4M310-10 5/2 solenoid valve, providing an effective flow rate of 30.0 mm2 (Cv 1.68). Driven by a DC24V terminal entry coil consuming 3.0 W, it eliminates the need for remote plumbing. The manifold links the valve to the 3/8 cylinder port using O10 x O6.5 PU tubing, keeping the assembly compact and responsive within a 0.05 s activation time.
Because the integrated 4M valve operates at 0.15-0.8 MPa, the practical working pressure for this assembled unit is 0.15-0.8 MPa, even though the bare cylinder body rates to 1.0 MPa. At 0.5 MPa it yields 1559 N of push force and 1402 N of pull force. Factory-set to retract the rod when the coil is energised, the valve can be repositioned to extend-when-energised. The 5/2 valve routes air by pilot pressure, meaning it does not hold the load without live pressure; for position holding consider a SAIL lock.
Airtac SAIF Series Standard Cylinder with Valve SAIF63X800-10B Technical Specifications
| Model | Airtac SAIF Series Standard Cylinder with Valve SAIF63X800-10B |
|---|---|
| Series | SAIF ISO 15552 cylinder with valve |
| Bore size | Ø63 mm |
| Stroke | 800 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 SAIF63X800-10B
| SAIF | ISO 15552 cylinder with built-in 4M valve. |
|---|---|
| 63×800 | 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 SAIF63X800-10B Is Used
Decentralized Assembly Lines
Ideal for large machines with multiple stations, using the built-in 4M310-10 valve to actuate the 800 mm stroke directly from a local DC24V signal without long air lines.
Space-Constrained Automation
The integrated manifold and valve design save valuable panel and footprint space, delivering 1559 N of push force in a compact ISO 15552 profile package.
Retrofit Conveyor Systems
Perfect for upgrading existing material handling equipment where running new pneumatic tubing to a central valve island is costly or impractical.
Is the Airtac SAIF Series Standard Cylinder with Valve SAIF63X800-10B the Right Choice?
This 63 mm bore provides a mid-range force step, offering 1559 N push at 0.5 MPa. If your application requires less force, stepping down to a 50 mm bore yields 982 N push at 0.5 MPa, whereas an 80 mm bore provides 2513 N for heavier loads. The self-contained SAIF design is superior to a separate cylinder and remote valve when you need decentralized stations across a large machine, as it minimizes tubing runs and panel space.
With an 800 mm stroke, this cylinder requires a side-load guide to prevent rod damage and ensure smooth operation. To replace this unit, match the 63 mm bore, 800 mm stroke, 3/8 valve port (code 10), PT tapered threads, DC24V voltage, and terminal electrical entry. The standard carbon steel rod and absence of a magnet (-S) mean CMSE or DMSE sensors cannot be used without modifying the configuration.
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 SAIF63X800-10B FAQ
At 0.5 MPa, this 63 mm bore double-acting cylinder provides 1559 N of push force and 1402 N of pull force. The maximum push force reaches 2182 N at 0.7 MPa.
Yes, the factory setting retracts the rod when the DC24V coil is energised, but the 5/2 valve can be repositioned on the manifold to extend-when-energised. It operates at 0.15-0.8 MPa and switches in 0.05 s.
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