Airtac SAIF Series Standard Cylinder with Valve SAIF80X900-10B
The AirTAC Airtac SAIF Series Standard Cylinder with Valve SAIF80X900-10B is a genuine double-acting ISO 15552 cylinder with a Ø80mm bore, 900mm 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
- Stroke900 mm
- Built-in valve4M310-10
- Valve port3/8"
- CoilDC24V
- EntryTerminal
About the Airtac SAIF Series Standard Cylinder with Valve SAIF80X900-10B
The AirTAC SAIF80X900-10B is a double-acting ISO 15552 profile cylinder featuring an integrated 4M310-10 5/2 solenoid valve. This built-in valve delivers a 30.0 mm2 effective area (Cv 1.68) and mounts directly via a manifold block using O10 x O6.5 PU tubing. Supplied with a DC24V terminal electrical entry, the coil consumes 3.0 W, features IP65 protection, and activates in 0.05 s or less. The cylinder itself features a carbon steel piston rod and PT3/8 cylinder ports.
While the bare cylinder rates to 1.0 MPa, the practical operating range for this valved assembly is 0.15-0.8 MPa, matching the internal piloted valve limits. In its factory setting, the rod retracts when the coil is energised, but you can reposition the valve to extend-when-energised. Generating 2513 N of push force at 0.5 MPa, it eliminates remote plumbing and is ideal for decentralized machine stations.
Airtac SAIF Series Standard Cylinder with Valve SAIF80X900-10B Technical Specifications
| Model | Airtac SAIF Series Standard Cylinder with Valve SAIF80X900-10B |
|---|---|
| Series | SAIF ISO 15552 cylinder with valve |
| Bore size | Ø80 mm |
| Stroke | 900 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 SAIF80X900-10B
| SAIF | ISO 15552 cylinder with built-in 4M valve. |
|---|---|
| 80×900 | 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 SAIF80X900-10B Is Used
Decentralized Assembly Lines
Eliminates the need for a central valve bank on large conveying systems by switching locally from a single DC24V signal, drastically reducing tubing runs.
Heavy Material Handling
Provides 2513 N of push force at 0.5 MPa for lifting or shifting heavy pallets on tight machinery where external plumbing is impractical.
Space-Constrained Retrofitting
Ideal for upgrading existing machinery where routing new valve tubing back to a control cabinet is too costly, utilizing the integrated manifold block.
Is the Airtac SAIF Series Standard Cylinder with Valve SAIF80X900-10B the Right Choice?
Choose this 80mm bore when you need substantial thrust—stepping up to the 100mm bore yields 3927 N at 0.5 MPa, while dropping to a 63mm bore provides 1559 N. The self-contained SAIF80X900-10B excels over a separate cylinder and remote valve by cutting panel space, minimizing tubing runs, and driving the actuator from a single DC24V coil signal. The 4M310-10 valve port (3/8) and PT3/8 cylinder port are distinct; ensure your supply matches the 0.15-0.8 MPa operating envelope.
At a 900mm stroke, the extended carbon steel rod is susceptible to bending under side loads—always use a dedicated guide to prevent binding. Note that the built-in 5/2 valve routes air and is not a lock; if you need true position holding without live pressure, select an AirTAC SAIL or BSAI series. Replacement requires matching the 80mm bore, 900mm stroke, 3/8 valve port, DC24V terminal coil, PT thread, and no 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 SAIF80X900-10B FAQ
The 80mm bore generates 2513 N push and 2268 N pull force at 0.5 MPa. The built-in 4M310-10 valve provides an effective area of 30.0 mm2 (Cv 1.68) with a maximum frequency of 4 cycles per second.
No, the 5/2 solenoid valve routes air but does not lock the rod. By default, the coil retracts the rod when energised, but it can be reconfigured to extend-when-energised by repositioning the valve. For true load holding, consider the AirTAC SAIL or BSAI series.
Related AirTAC Cylinders & Valves
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