Airtac SAIF Series Standard Cylinder with Valve SAIF80X160S-10B
The AirTAC Airtac SAIF Series Standard Cylinder with Valve SAIF80X160S-10B is a genuine double-acting ISO 15552 cylinder with a Ø80mm bore, 160mm 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.
- BoreØ80 mm
- Stroke160 mm
- Built-in valve4M310-10
- Valve port3/8"
- CoilDC24V
- EntryTerminal
About the Airtac SAIF Series Standard Cylinder with Valve SAIF80X160S-10B
The AirTAC SAIF80X160S-10B is a double-acting ISO 15552 profile cylinder engineered with a built-in 4M310-10 5/2 solenoid valve, delivering a 1.68 Cv flow rate. Driven by a DC24V terminal entry coil that consumes 3.0 W, it eliminates the need for a separate remote valve. The assembly operates within a 0.15-0.8 MPa pressure range, as the integrated valve limits the cylinder's 1.0 MPa base rating. A carbon steel piston rod provides robust operation, and the -S magnet enables position sensing with AirTAC CMSE reed or DMSE electronic switches.
Generating 2513N of push force at 0.5 MPa, this unit is designed for decentralized machine stations. The manifold connects to the cylinder via PU tubing (O10 x O6.5), and the valve port (3/8") differs from the cylinder port (3/8"). Factory-set to retract the rod when the coil is energised, the valve can be repositioned to extend-when-energised if your sequence requires it.
Airtac SAIF Series Standard Cylinder with Valve SAIF80X160S-10B Technical Specifications
| Model | Airtac SAIF Series Standard Cylinder with Valve SAIF80X160S-10B |
|---|---|
| Series | SAIF ISO 15552 cylinder with valve |
| Bore size | Ø80 mm |
| Stroke | 160 mm |
| Acting type | Double acting, self-valved |
| Cylinder port | G3/8 |
| Rod thread | M20×1.5 |
| 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 (Ø80mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 2513 N | 2268 N |
| 0.7 MPa | 3519 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 SAIF80X160S-10B
| SAIF | ISO 15552 cylinder with built-in 4M valve. |
|---|---|
| 80×160 | 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 SAIF80X160S-10B Is Used
Decentralized Stations
Ideal for large machines with distributed stations, eliminating long tubing runs by switching locally via the DC24V coil signal.
High-Force Clamping
Provides 2513N of push force at 0.5MPa for heavy-duty clamping and holding tasks in automated manufacturing lines.
Space-Tight Retrofits
Drops into compact assemblies where panel space is scarce, combining the actuator and 4M310 valve into one envelope.
Is the Airtac SAIF Series Standard Cylinder with Valve SAIF80X160S-10B the Right Choice?
Choose this 80mm bore when a 50mm cylinder's 982N push at 0.5MPa is insufficient, or step up from a 63mm bore (1559N). The integrated 4M310-10 valve handles up to 4 cycles per second, making it ideal for space-tight machines where running separate valve tubing is costly. Because the 5/2 valve only routes air, it will not hold the load without live pressure; for true mechanical locking, consider the SAIL series. For stroke lengths of 160mm, ensure adequate guide support to prevent side-load wear on the seals.
To replace this unit, match the 80mm bore, 160mm stroke, PT3/8 valve port, DC24V voltage, terminal electrical entry, PT thread, and the -S magnet option.
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 SAIF80X160S-10B FAQ
At 0.5 MPa, it delivers 2513N of push force and 2268N of pull force. The built-in 4M310-10 valve has a 30.0 mm2 orifice with a 1.68 Cv flow rate.
By factory default, the DC24V coil is set to retract the rod when energised. By repositioning the 5/2 valve, you can reconfigure it to extend-when-energised, and no separate remote valve is needed.
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