Airtac SAIF Series Standard Cylinder with Valve SAIF80X80S-10B
The AirTAC Airtac SAIF Series Standard Cylinder with Valve SAIF80X80S-10B is a genuine double-acting ISO 15552 cylinder with a Ø80mm bore, 80mm 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
- Stroke80 mm
- Built-in valve4M310-10
- Valve port3/8"
- CoilDC24V
- EntryTerminal
About the Airtac SAIF Series Standard Cylinder with Valve SAIF80X80S-10B
The AirTAC SAIF80X80S-10B is a double-acting ISO 15552 profile cylinder featuring an integrated 4M310-10 5/2 solenoid valve. This specific SKU is configured with a DC24V terminal electrical entry, consuming 3.0 W, and includes a magnet for CMSE or DMSE sensor integration. The built-in valve delivers a 30.0 mm2 orifice (Cv 1.68) and operates at 4 cycles per second. Because the valve is mounted directly via a manifold block using O10 x O6.5 PU tubing, it eliminates remote plumbing and is ideal for decentralized machine stations.
While the base cylinder rates to 1.0 MPa, the practical working pressure for this assembled unit is 0.15-0.8 MPa, matching the valve's operating limits. Operating at 0.5 MPa, this 80 mm bore generates 2513 N of push force and 2268 N of pull force. By default, the factory setting retracts the piston rod when the coil is energised, but you can reposition the valve to extend-when-energised. The 5/2 valve holds its position via internal pilot pressure, not a spring.
Airtac SAIF Series Standard Cylinder with Valve SAIF80X80S-10B Technical Specifications
| Model | Airtac SAIF Series Standard Cylinder with Valve SAIF80X80S-10B |
|---|---|
| Series | SAIF ISO 15552 cylinder with valve |
| Bore size | Ø80 mm |
| Stroke | 80 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 SAIF80X80S-10B
| SAIF | ISO 15552 cylinder with built-in 4M valve. |
|---|---|
| 80×80 | 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 SAIF80X80S-10B Is Used
Decentralized Automation Stations
Perfect for large machines where running individual valve tubing is costly. The integrated 4M310 valve lets this cylinder control itself from a single DC24V signal.
High-Force Clamping Fixtures
Delivers 2513 N of push force at 0.5 MPa. The built-in valve handles rapid 4 cycle/sec actuation for automated clamping and pressing tasks.
Space-Constrained Machinery
The manifold block and short PU tubing eliminate the need for a remote valve island, saving valuable panel and floor space in tight layouts.
Is the Airtac SAIF Series Standard Cylinder with Valve SAIF80X80S-10B the Right Choice?
Choose this 80 mm bore SAIF when you need high force in a compact, self-valved package. If your application requires less force, stepping down to a 63 mm bore yields 1559 N push at 0.5 MPa; conversely, a 100 mm bore provides 3927 N push. The SAIF80X80S-10B excels over a separate cylinder and remote valve setup by saving panel space and wiring, requiring only a single DC24V signal to drive the motion. The cylinder uses a PT3/8 port, while the valve features a PT3/8 port (code 10). For exact replacements, verify the 80 mm stroke, 10 valve port, DC24V terminal coil, 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 SAIF80X80S-10B FAQ
The 80 mm bore generates 2513 N push and 2268 N pull force at 0.5 MPa. The built-in 4M310-10 valve has a 30.0 mm2 effective area (Cv 1.68), providing ample flow for the cylinder.
It uses a DC24V terminal coil (3.0 W, IP65). The factory setting retracts the rod when energised, but it can be reconfigured to extend-when-energised by repositioning the valve. No separate remote valve is needed.
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