Airtac SAIF Series Standard Cylinder with Valve SAIF80X75-10A
The AirTAC Airtac SAIF Series Standard Cylinder with Valve SAIF80X75-10A is a genuine double-acting ISO 15552 cylinder with a Ø80mm bore, 75mm 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
- Stroke75 mm
- Built-in valve4M310-10
- Valve port3/8"
- CoilAC220V
- EntryTerminal
About the Airtac SAIF Series Standard Cylinder with Valve SAIF80X75-10A
The AirTAC SAIF80X75-10A is a double-acting ISO 15552 profile cylinder featuring an integrated 4M310-10 5/2 solenoid valve. This built-in valve provides a 30.0 mm2 effective area (Cv 1.68) and operates at a maximum frequency of 4 cycles per second. Driven by an AC220V coil with a standard terminal electrical entry, it consumes 3.5 VA and achieves an IP65-rated response time of 0.05 seconds. The assembly operates within a practical 0.15-0.8 MPa pressure range, as the valve limits the cylinder's 1.0 MPa capacity. Delivering 2513N of push force at 0.5 MPa, it uses a carbon steel piston rod and PT tapered threads.
Configured for decentralized installations, this self-switching unit eliminates the need for a remote valve station, reducing panel space and PU tubing runs. The manifold connects to the cylinder via O10 x O6.5 tubing, while the valve features a PT3/8 port. By default, the factory setting retracts the piston rod when the coil is energised, but this can be reconfigured to extend-when-energised by repositioning the valve.
Airtac SAIF Series Standard Cylinder with Valve SAIF80X75-10A Technical Specifications
| Model | Airtac SAIF Series Standard Cylinder with Valve SAIF80X75-10A |
|---|---|
| Series | SAIF ISO 15552 cylinder with valve |
| Bore size | Ø80 mm |
| Stroke | 75 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 | 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 (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 SAIF80X75-10A
| SAIF | ISO 15552 cylinder with built-in 4M valve. |
|---|---|
| 80×75 | 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 SAIF80X75-10A Is Used
Decentralized Assembly Stations
Eliminates remote valve banks on large machines by driving the 80mm bore directly from the integrated AC220V coil signal.
High-Force Clamping
Provides 2513N of push force at 0.5 MPa for secure holding of heavy workpieces during machining operations.
Retrofit Automation
Ideal for upgrading existing lines where adding extensive pneumatic plumbing for a separate valve is impractical.
Is the Airtac SAIF Series Standard Cylinder with Valve SAIF80X75-10A the Right Choice?
Select this 80mm bore when 50mm (982N push at 0.5 MPa) is insufficient for your load, but a 100mm bore (3927N at 0.5 MPa) would be excessive. The SAIF80X75-10A is ideal for space-tight machines where running separate valve tubing is costly, as it switches directly from one coil signal. Remember that the built-in 5/2 valve routes air but does not hold the load without live pressure; for position holding, consider the SAIL lock or BSAI clamp-lock series. When ordering a replacement, verify the 80mm bore, 75mm stroke, 10 (3/8") valve port, AC220V voltage, terminal entry, and standard carbon steel rod.
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 SAIF80X75-10A FAQ
At 0.5 MPa operating pressure, the 80mm bore generates 2513N of push force and 2268N of pull force. The maximum thrust is 513 kgf at 1.0 MPa, though the assembled unit's practical working range is 0.15-0.8 MPa due to the built-in valve.
Yes. The factory setting retracts the piston rod when the AC220V coil is energised. By repositioning the 4M310-10 5/2 valve on the manifold block, you can reconfigure the cylinder to extend-when-energised. No separate remote valve is needed.
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