Airtac SAIF Series Standard Cylinder with Valve SAIF80X100S-10B
The AirTAC Airtac SAIF Series Standard Cylinder with Valve SAIF80X100S-10B is a genuine double-acting ISO 15552 cylinder with a Ø80mm bore, 100mm 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
- Stroke100 mm
- Built-in valve4M310-10
- Valve port3/8"
- CoilDC24V
- EntryTerminal
About the Airtac SAIF Series Standard Cylinder with Valve SAIF80X100S-10B
The AirTAC SAIF80X100S-10B is a double-acting ISO 15552 profile cylinder equipped with a built-in 4M310-10 5/2 solenoid valve, delivering a Cv of 1.68. Driven by a DC24V terminal entry coil drawing 3.0 W, it eliminates the need for a remote valve island. Because the integrated valve operates at 0.15-0.8 MPa, this defines the practical working pressure range for the assembled unit, even though the bare cylinder rates to 1.0 MPa. The carbon steel rod generates 2513N of push force at 0.5 MPa.
By default, the factory valve configuration retracts the piston rod when the coil is energised, but it can be reconfigured to extend-when-energised simply by repositioning the valve. The manifold connects to the cylinder using O10 x O6.5 PU tubing, and the assembly includes a -S magnet for position sensing with AirTAC CMSE reed or DMSE electronic switches. This self-contained actuation is ideal for decentralized stations across large machines, saving panel space and slashing plumbing complexity.
Airtac SAIF Series Standard Cylinder with Valve SAIF80X100S-10B Technical Specifications
| Model | Airtac SAIF Series Standard Cylinder with Valve SAIF80X100S-10B |
|---|---|
| Series | SAIF ISO 15552 cylinder with valve |
| Bore size | Ø80 mm |
| Stroke | 100 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 SAIF80X100S-10B
| SAIF | ISO 15552 cylinder with built-in 4M valve. |
|---|---|
| 80×100 | 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 SAIF80X100S-10B Is Used
Decentralized Automation
Perfect for large-scale production lines needing localized control. The built-in DC24V valve removes the need for long air runs back to a central panel.
High-Force Clamping
Delivers 2513N of push force at 0.5 MPa. Ideal for heavy-duty workholding and clamping tasks where a separate valve would consume valuable machine envelope.
Retrofit & Upgrade
Simplifies machine upgrades by integrating the 4M310 valve directly on the cylinder. Reduces pneumatic plumbing and wiring complexity in tight retrofits.
Is the Airtac SAIF Series Standard Cylinder with Valve SAIF80X100S-10B the Right Choice?
Choose this 80mm bore when an application requires high thrust that a 63mm bore cannot provide; stepping down to the 63mm neighbor yields 1559N push at 0.5 MPa, whereas this 80mm unit provides 2513N. The SAIF80X100S-10B is optimal for space-tight machines where running separate valve tubing is costly or impractical. The 100mm stroke is well within standard limits and does not require auxiliary side-load guides. Remember that the 5/2 valve routes air but does not lock the load mechanically; if your application requires true load holding without live pressure, consider the SAIL lock cylinder or BSAI clamp-lock instead. To replace this unit, match the 80mm bore, 100mm stroke, PT3/8 cylinder port, 4M310-10 valve port, DC24V voltage, terminal entry, PT thread, 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 SAIF80X100S-10B FAQ
At 0.5 MPa operating pressure, this 80mm bore cylinder provides 2513N of push force and 2268N of pull force. The integrated 4M310-10 valve offers a Cv of 1.68 with a 30.0 mm2 orifice to handle the required air flow.
It uses a 5/2 solenoid valve that holds its position via internal pilot pressure, not a spring. The factory setting retracts the rod when the DC24V coil is energised, but you can reposition the valve to extend-when-energised. This self-switching design means no separate remote valve is needed.
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