Airtac SAIF Series Standard Cylinder with Valve SAIF63X80S-10A
The AirTAC Airtac SAIF Series Standard Cylinder with Valve SAIF63X80S-10A is a genuine double-acting ISO 15552 cylinder with a Ø63mm 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.
- BoreØ63 mm
- Stroke80 mm
- Built-in valve4M310-10
- Valve port3/8"
- CoilAC220V
- EntryTerminal
About the Airtac SAIF Series Standard Cylinder with Valve SAIF63X80S-10A
The AirTAC SAIF63X80S-10A is a double-acting ISO 15552 profile cylinder featuring an integrated 4M310-10 5/2 solenoid valve. This specific SKU is configured with a PT3/8 valve port, an AC220V terminal coil connection, and a -S magnet for precise position sensing using CMSE reed or DMSE electronic switches. The built-in valve provides an effective flow area of 30.0 mm2 (Cv 1.68) and supports a maximum frequency of 4 cycles per second.
Although the bare cylinder body rates to 1.0 MPa, the practical operating pressure for this assembled valved unit is 0.15-0.8 MPa because the internal pilot valve limits the range. Delivering 1559 N of push force at 0.5 MPa, it switches itself from one coil signal without needing a remote valve. The factory default retracts the rod when the coil is energised, but you can reposition the valve to extend-when-energised. The manifold connects to the cylinder via PU tubing (O10 x O6.5), keeping plumbing minimal for decentralized machine stations.
Airtac SAIF Series Standard Cylinder with Valve SAIF63X80S-10A Technical Specifications
| Model | Airtac SAIF Series Standard Cylinder with Valve SAIF63X80S-10A |
|---|---|
| Series | SAIF ISO 15552 cylinder with valve |
| Bore size | Ø63 mm |
| Stroke | 80 mm |
| Acting type | Double acting, self-valved |
| Cylinder port | G3/8 |
| Rod thread | M16×1.5 |
| 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 (Ø63mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 1559 N | 1402 N |
| 0.7 MPa | 2182 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 SAIF63X80S-10A
| SAIF | ISO 15552 cylinder with built-in 4M valve. |
|---|---|
| 63×80 | 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 SAIF63X80S-10A Is Used
Decentralized Assembly Lines
Eliminates the need for remote valve banks on large machines, driving the 1559 N rod directly from a local AC220V signal.
Compact Clamping Stations
The built-in 4M310-10 valve saves valuable fixture space while providing Cv 1.68 flow for rapid 63 mm bore actuation.
Retrofit Automation
Ideal for upgrading older machines where routing new pneumatic tubing to a central manifold is costly or physically blocked.
Is the Airtac SAIF Series Standard Cylinder with Valve SAIF63X80S-10A the Right Choice?
Choose this 63 mm bore when a 50 mm bore (982 N push at 0.5 MPa) is too weak but an 80 mm bore (2513 N push) is oversized. The self-contained SAIF format eliminates the need to run long air tubes back to a central valve island, saving panel space and wiring time. It operates at speeds of 30-800 mm/s across its 80 mm stroke.
Because this model includes the -S magnet, pair it with AirTAC CMSE or DMSE sensors for switching feedback. Remember that the 5/2 valve routes air and the variable end cushions only decelerate the piston near stroke end; neither function locks the load mechanically. For true load-holding requirements, consider an SAIL lock cylinder. When ordering a replacement, confirm the 80 mm stroke, PT3/8 valve port, AC220V voltage, terminal entry, PT thread type, and the integrated 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 SAIF63X80S-10A FAQ
At 0.5 MPa, this 63 mm bore cylinder provides 1559 N of push force and 1402 N of pull force. At 0.7 MPa, the push force increases to 2182 N.
The 4M310-10 is an internal piloted 5/2 valve that holds its last position via pilot pressure, not a spring. By factory default, the coil retracts the rod when energised, but you can reposition the valve to extend-when-energised.
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