Airtac SAIF Series Standard Cylinder with Valve SAIF80X600S-08B
The AirTAC Airtac SAIF Series Standard Cylinder with Valve SAIF80X600S-08B is a genuine double-acting ISO 15552 cylinder with a Ø80mm bore, 600mm stroke and a built-in 4M310-08 5/2 solenoid valve — it switches itself from one coil signal, so no separate remote valve or extra plumbing is needed.
- BoreØ80 mm
- Stroke600 mm
- Built-in valve4M310-08
- Valve port1/4"
- CoilDC24V
- EntryTerminal
About the Airtac SAIF Series Standard Cylinder with Valve SAIF80X600S-08B
The AirTAC SAIF80X600S-08B is a double-acting profile cylinder with an integrated 4M310-08 5/2 solenoid valve, delivering a Cv of 1.40 and a 25.0 mm2 effective orifice. Driven by a DC24V terminal coil drawing 3.0 W, it delivers 2513N of push force at 0.5 MPa. While the bare cylinder body rates to 1.0 MPa, the practical operating range for this valved assembly is 0.15-0.8 MPa, matching the internal pilot valve limits. The unit includes a magnet for CMSE reed and DMSE electronic sensors.
Factory-set to retract the rod when the coil is energised, the valve can be repositioned to extend-when-energised if your sequence demands it. The manifold links the valve to the cylinder using O10 x O6.5 PU tubing. By switching itself from a single coil signal, it eliminates remote plumbing and saves panel space, making it ideal for decentralized stations across large machinery.
Airtac SAIF Series Standard Cylinder with Valve SAIF80X600S-08B Technical Specifications
| Model | Airtac SAIF Series Standard Cylinder with Valve SAIF80X600S-08B |
|---|---|
| Series | SAIF ISO 15552 cylinder with valve |
| Bore size | Ø80 mm |
| Stroke | 600 mm |
| Acting type | Double acting, self-valved |
| Cylinder port | G3/8 |
| Rod thread | M20×1.5 |
| PU tube | Ø10 × Ø6.5 |
| Built-in valve | 4M310-08 (5/2) |
|---|---|
| Valve flow | 25.0 mm² (Cv 1.40) |
| 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 SAIF80X600S-08B
| SAIF | ISO 15552 cylinder with built-in 4M valve. |
|---|---|
| 80×600 | Bore × stroke in mm. |
| -08 | Valve port 1/4" → 4M310-08. |
| 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 SAIF80X600S-08B Is Used
Decentralized Automation Stations
Eliminates the need to run long valve tubing back to a central panel. The integrated 4M310-08 valve lets this 80mm bore cylinder control itself locally via a single DC24V signal.
Long-Stroke Guided Handling
Providing 2513N push force over a 600mm stroke, it is suited for heavy material handling, provided an external guide is used to manage side loads on the extended rod.
Space-Constrained Retrofits
Ideal for machine upgrades where adding a separate remote valve bank is impossible. The built-in manifold and terminal electrical entry minimize physical footprint.
Is the Airtac SAIF Series Standard Cylinder with Valve SAIF80X600S-08B the Right Choice?
Choose this 80mm bore when a 63mm unit is insufficient (a 63mm bore yields 1559N push at 0.5 MPa) or a 100mm bore is excessive (yielding 3927N). The 600mm stroke is substantial; for any stroke of 300mm or longer, you must account for side-loading and use a guide to prevent rod damage. This assembly uses a PT1/4 valve port and a PT3/8 cylinder port. The -S magnet enables position sensing with CMSE or DMSE switches. If your process requires holding a load without live air pressure, note that the 5/2 valve routes air but does not lock; consider an AirTAC SAIL lock cylinder instead. Replacement match: 80mm bore, 600mm stroke, 08 valve port, DC24V, terminal entry, PT thread, with 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 SAIF80X600S-08B FAQ
At 0.5 MPa, this 80mm bore cylinder generates 2513N of push force and 2268N of pull force. The integrated 4M310-08 5/2 valve provides an effective flow area of 25.0 mm2 (Cv 1.40) with a maximum frequency of 4 cycles per second.
By factory default, the coil energizes to retract the rod, but the valve can be repositioned to extend-when-energised. Because the 5/2 valve is built directly onto the cylinder, no separate remote valve is required; the unit operates on a single DC24V terminal coil signal.
Related AirTAC Cylinders & Valves
Request a Quote for Airtac SAIF Series Standard Cylinder with Valve SAIF80X600S-08B
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.