Airtac SAIF Series Standard Cylinder with Valve SAIF50X600S-06A
The AirTAC Airtac SAIF Series Standard Cylinder with Valve SAIF50X600S-06A is a genuine double-acting ISO 15552 cylinder with a Ø50mm 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.
- BoreØ50 mm
- Stroke600 mm
- Built-in valve4M210-06
- Valve port1/8"
- CoilAC220V
- EntryTerminal
About the Airtac SAIF Series Standard Cylinder with Valve SAIF50X600S-06A
The AirTAC SAIF50X600S-06A is a double-acting ISO 15552 profile cylinder featuring a built-in 4M210-06 5/2 solenoid valve. Driven by an AC220V terminal entry coil consuming 3.5 VA, it delivers a 982N push force at 0.5 MPa. The integrated valve provides an effective flow area of 14.0 mm2 (Cv 0.78) and switches at up to 5 cycles per second. Because the manifold uses an O8xO5 PU tube to bridge the valve and cylinder, the 1/8 valve port and 1/4 cylinder port remain distinct.
This assembled unit operates safely within 0.15-0.8 MPa, as the valve pressure rating governs the system despite the cylinder body rating to 1.0 MPa. From the factory, energising the coil retracts the piston rod, though you can reposition the valve to extend-when-energised. The -S magnet enables position sensing with AirTAC CMSE reed or DMSE electronic switches.
Airtac SAIF Series Standard Cylinder with Valve SAIF50X600S-06A Technical Specifications
| Model | Airtac SAIF Series Standard Cylinder with Valve SAIF50X600S-06A |
|---|---|
| Series | SAIF ISO 15552 cylinder with valve |
| Bore size | Ø50 mm |
| Stroke | 600 mm |
| Acting type | Double acting, self-valved |
| Cylinder port | G1/4 |
| Rod thread | M16×1.5 |
| 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 (Ø50mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 982 N | 825 N |
| 0.7 MPa | 1374 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 SAIF50X600S-06A
| SAIF | ISO 15552 cylinder with built-in 4M valve. |
|---|---|
| 50×600 | 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 SAIF50X600S-06A Is Used
Decentralized Assembly Lines
Ideal for large machines where running individual valve tubing back to a central manifold is costly and complex.
Extended Stroke Handling
The 600mm stroke handles part ejection or transfer tasks while the built-in valve ensures rapid local switching.
Space-Constrained Retrofits
Drop-in solution for upgrading existing ISO 15552 setups where physical panel space for external valves is unavailable.
Is the Airtac SAIF Series Standard Cylinder with Valve SAIF50X600S-06A the Right Choice?
Choose this self-valved SAIF50X600S-06A to eliminate remote valve plumbing and cut panel space in decentralized machine stations. If your application requires less force, stepping down to a 40mm bore yields 628N push at 0.5 MPa; stepping up to a 63mm bore provides 1559N. At 600mm of stroke, guiding the load is critical to prevent side-load wear on the rod seals.
The integrated 5/2 valve routes air but does not lock the load without live pressure. For true load-holding, select an SAIL lock cylinder. To replace this unit, match the 50mm bore, 600mm stroke, 1/8 valve port, AC220V terminal coil, PT threads, and -S magnet.
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 SAIF50X600S-06A FAQ
At 0.5 MPa, the 50mm bore provides a 982N push force and 825N pull force. The built-in 4M210-06 valve has an effective area of 14.0 mm2 (Cv 0.78).
No separate remote valve is needed. The internal piloted 5/2 valve switches directly from the AC220V coil signal. By default, energising the coil retracts the rod, but repositioning the valve changes it to extend-when-energised.
Related AirTAC Cylinders & Valves
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