Airtac SAIF Series Standard Cylinder with Valve SAIF63X800S-10B
The AirTAC Airtac SAIF Series Standard Cylinder with Valve SAIF63X800S-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 SAIF63X800S-10B
The AirTAC SAIF63X800S-10B is a double-acting ISO 15552 profile cylinder with an integrated 4M310-10 5/2 solenoid valve, yielding a 30 mm2 effective area (Cv 1.68). Driven by a DC24V terminal coil drawing 3.0 W with an IP65 rating and a 0.05 s response time, it delivers 1559 N of push force at 0.5 MPa. While the bare cylinder rates to 1.0 MPa, the practical operating range for this valved assembly is 0.15-0.8 MPa.
By mounting the valve directly on a manifold block via O10 x O6.5 PU tubing, this unit eliminates remote plumbing and saves panel space for decentralized stations. The factory setting retracts the piston rod when the coil is energised, but you can reposition the valve to extend-when-energised. The -S magnet supports CMSE reed and DMSE electronic sensors for position feedback.
Airtac SAIF Series Standard Cylinder with Valve SAIF63X800S-10B Technical Specifications
| Model | Airtac SAIF Series Standard Cylinder with Valve SAIF63X800S-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 SAIF63X800S-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 SAIF63X800S-10B Is Used
Decentralized Automation Cells
Ideal for large machines with multiple stations, eliminating long tubing runs by switching locally via the integrated 4M310-10 valve and a single DC24V signal.
Extended Stroke Material Handling
The 800 mm stroke provides the reach needed for pushing or lifting products on conveyors, while the adjustable air cushions protect the end caps from impact.
Retrofit and Space-Tight Machines
Drops into existing ISO 15552 footprints where adding a separate remote valve bank is physically impossible or wiring cost is prohibitive.
Is the Airtac SAIF Series Standard Cylinder with Valve SAIF63X800S-10B the Right Choice?
Choose this 63 mm bore when a 50 mm bore (982 N push at 0.5 MPa) is underpowered or an 80 mm bore (2513 N) is oversized. The integrated 4M310-10 valve operates at up to 4 cycles per second, making the self-contained SAIF architecture superior to separate cylinder and remote valve setups where minimizing wiring and air tubing is critical. Specify this exact DC24V terminal coil, PT3/8 valve port, and 3/8 cylinder port configuration for direct replacements.
Because the 800 mm stroke exceeds 300 mm, ensure adequate guide support to prevent excessive side-loading on the rod. Remember that the built-in 5/2 valve routes air but does not lock the load mechanically; for position holding without live pressure, consider an AirTAC SAIL lock cylinder instead.
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 SAIF63X800S-10B FAQ
At 0.5 MPa, the 63 mm bore generates 1559 N of push force and 1402 N of pull force. The built-in 4M310-10 5/2 valve provides a 30 mm2 effective area (Cv 1.68) with a maximum operating frequency of 4 cycles per second.
No, the 5/2 solenoid valve routes air but does not mechanically lock the piston. By default, the coil retracts the rod when energised, but it can be reconfigured to extend-when-energised. For true load holding, use a SAIL lock cylinder.
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