Airtac SAIF Series Standard Cylinder with Valve SAIF63X150-10A
The AirTAC Airtac SAIF Series Standard Cylinder with Valve SAIF63X150-10A is a genuine double-acting ISO 15552 cylinder with a Ø63mm bore, 150mm 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
- Stroke150 mm
- Built-in valve4M310-10
- Valve port3/8"
- CoilAC220V
- EntryTerminal
About the Airtac SAIF Series Standard Cylinder with Valve SAIF63X150-10A
The AirTAC SAIF63X150-10A is a double-acting ISO 15552 profile cylinder equipped with a built-in 4M310-10 5/2 solenoid valve, delivering a high flow rate with a 1.68 Cv (30.0 mm2 orifice). Driven by an AC220V terminal-entry coil consuming 3.5 VA, it activates in 0.05 s or less. The integrated manifold uses O10 x O6.5 PU tubing to bridge the valve block to the PT3/8 cylinder ports, meaning the 1/4 inch valve inlet and 3/8 cylinder port are distinct connections.
Although the extruded aluminum cylinder body rates to 1.0 MPa, the practical operating range for this valved assembly is 0.15-0.8 MPa. It delivers 1559 N of push force at 0.5 MPa. The factory setting retracts the rod when the coil is energised, but you can reposition the valve to extend-when-energised. By controlling itself from a single electrical signal, it eliminates remote plumbing and is ideal for decentralized stations across large machines.
Airtac SAIF Series Standard Cylinder with Valve SAIF63X150-10A Technical Specifications
| Model | Airtac SAIF Series Standard Cylinder with Valve SAIF63X150-10A |
|---|---|
| Series | SAIF ISO 15552 cylinder with valve |
| Bore size | Ø63 mm |
| Stroke | 150 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 SAIF63X150-10A
| SAIF | ISO 15552 cylinder with built-in 4M valve. |
|---|---|
| 63×150 | 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 SAIF63X150-10A Is Used
Decentralized Assembly Lines
Distributes actuation across large machines by driving each station from its own integrated valve, minimizing main air trunk lines.
Mid-Force Clamping Fixtures
Provides 1559 N of push force at 0.5 MPa for securing workpieces during machining operations without external valves.
Space-Constrained Machinery
Replaces standalone cylinder and valve setups in compact envelopes, using a single AC220V signal to control the 150 mm stroke.
Is the Airtac SAIF Series Standard Cylinder with Valve SAIF63X150-10A the Right Choice?
Choose this 63 mm bore when a 50 mm bore (982 N push at 0.5 MPa) is insufficient, but an 80 mm bore (2513 N) would be overkill. The self-contained SAIF design excels over a separate cylinder and remote valve when panel space is tight and running pneumatic tubing is costly. Select this AC220V terminal connection for standard factory power grids. For position feedback, add the -S magnet option to work with AirTAC CMSE reed or DMSE electronic sensors.
Ensure you match the exact replacement specifications: 63 mm bore, 150 mm stroke, PT3/8 cylinder port, 1/4 valve port, AC220V, terminal entry, and PT thread. Because the 5/2 valve only routes air, it does not lock the load mechanically; if unpowered holding is required, consider the SAIL lock series instead. Since the stroke is 150 mm, standard mountings handle it without needing auxiliary side-load guides.
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 SAIF63X150-10A FAQ
The 63 mm bore generates 1559 N of push force and 1402 N of pull force at 0.5 MPa. The built-in 4M310-10 valve provides a 30.0 mm2 effective orifice area (Cv 1.68) and can cycle up to 4 times per second.
The built-in 5/2 valve allows the cylinder to switch itself from a single AC220V coil signal, eliminating the need for a separate remote valve and reducing plumbing. By default, the rod retracts when the coil is energised, but this can be reconfigured to extend-when-energised by repositioning the valve.
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