Airtac SAIF Series Standard Cylinder with Valve SAIF40X600-06A
The AirTAC Airtac SAIF Series Standard Cylinder with Valve SAIF40X600-06A is a genuine double-acting ISO 15552 cylinder with a Ø40mm bore, 600mm stroke and a built-in 4M210-06 5/2 solenoid valve — it switches itself from one coil signal, so no separate remote valve or extra plumbing is needed.
- BoreØ40 mm
- Stroke600 mm
- Built-in valve4M210-06
- Valve port1/8"
- CoilAC220V
- EntryTerminal
About the Airtac SAIF Series Standard Cylinder with Valve SAIF40X600-06A
The AirTAC SAIF40X600-06A is a double-acting ISO 15552 profile cylinder featuring an integrated 4M210-06 5/2 solenoid valve. This built-in valve provides an effective flow of 14.0 mm2 (Cv 0.78) and operates on AC220V power via a terminal electrical entry. By mounting the valve directly on a manifold block with short O8 x O5 PU tubing, this unit eliminates the need for a remote valve station, drastically reducing plumbing and panel space in decentralized machine layouts.
The carbon steel piston rod delivers 628N of push force at 0.5 MPa and 879N at 0.7 MPa. While the cylinder body itself is rated for 1.0 MPa, the practical operating pressure for this assembled SAIF unit is 0.15-0.8 MPa due to the internal piloting limits of the 5/2 valve. Factory configured to retract the rod when the coil is energized, the valve can be physically repositioned to extend-when-energized if your sequence demands it. The 0.05s response coil is IP65 rated and consumes 3.5 VA.
Airtac SAIF Series Standard Cylinder with Valve SAIF40X600-06A Technical Specifications
| Model | Airtac SAIF Series Standard Cylinder with Valve SAIF40X600-06A |
|---|---|
| Series | SAIF ISO 15552 cylinder with valve |
| Bore size | Ø40 mm |
| Stroke | 600 mm |
| Acting type | Double acting, self-valved |
| Cylinder port | G1/4 |
| Rod thread | M12×1.25 |
| PU tube | Ø8 × Ø5 |
| Built-in valve | 4M210-06 (5/2) |
|---|---|
| Valve flow | 14.0 mm² (Cv 0.78) |
| Max frequency | 5 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 (Ø40mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 628 N | 528 N |
| 0.7 MPa | 880 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 SAIF40X600-06A
| SAIF | ISO 15552 cylinder with built-in 4M valve. |
|---|---|
| 40×600 | Bore × stroke in mm. |
| -06 | Valve port 1/8" → 4M210-06. |
| 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 SAIF40X600-06A Is Used
Decentralized Assembly Lines
Ideal for large machines where routing valve tubing back to a central island is costly, allowing each station to switch itself locally via the AC220V terminal coil.
Material Diverters
Provides 628N push force at 0.5 MPa to actuate diverter gates on long conveyor runs, benefiting from the 4M210 valve's 5 cycle/sec capability for high throughput.
Retrofitted Packaging Equipment
Fits existing ISO 15552 mounting interfaces and simplifies upgrades by bundling the cylinder and 5/2 valve into one part, minimizing downtime during spatially tight rebuilds.
Is the Airtac SAIF Series Standard Cylinder with Valve SAIF40X600-06A the Right Choice?
Select this 40mm bore model when a machine requires decentralized actuation without the wiring and tubing overhead of a remote valve island. If your application needs greater thrust, stepping up to the 50mm bore yields 982N of push force at 0.5 MPa; conversely, the 32mm bore offers 402N if space is highly restricted. This specific SKU is configured with a PT1/8 cylinder port, a 1/8 valve port, AC220V terminal coil, and no magnet (-S omitted).
Because the 600mm stroke is substantial, always incorporate an external guide to prevent excessive side-load wear on the cylinder seals and barrel. Remember that the 5/2 valve routes air but does not lock the load mechanically—without live air pressure, the rod will not hold position. For genuine load-holding requirements, consider the SAIL series 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 SAIF40X600-06A FAQ
At 0.5 MPa, this 40mm bore cylinder provides 628N of push force and 528N of pull force. If operated at 0.7 MPa, the push force increases to 879N.
No, the 4M210-06 is an internally piloted 5/2 valve that operates the cylinder directly from a single AC220V coil signal. By default, it retracts the rod when energized, but you can reposition the valve to extend-when-energized.
Related AirTAC Cylinders & Valves
Request a Quote for Airtac SAIF Series Standard Cylinder with Valve SAIF40X600-06A
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.