Airtac SAUF Series Valve-Mounted Air Cylinder SAUF63X700-10B
The AirTAC Airtac SAUF Series Valve-Mounted Air Cylinder SAUF63X700-10B is a genuine double-acting profile-type cylinder with a Ø63mm bore, 700mm 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
- Stroke700 mm
- Built-in valve4M310-10
- Valve port3/8"
- CoilDC24V
- EntryTerminal
About the Airtac SAUF Series Valve-Mounted Air Cylinder SAUF63X700-10B
The SAUF63X700-10B is a double-acting profile cylinder with a built-in AirTAC 4M310 5/2 solenoid valve on the cap. One coil signal drives the actuator, eliminating remote plumbing and saving a manifold slot. The extruded aluminum barrel is shorter than an ISO 15552 unit of the same bore. This 63mm bore delivers a 1559N push at 0.5MPa within the 0.15-0.8MPa valve window, yielding a safe working load of about 935N and a vertical lift capacity of roughly 79kg with a 2:1 margin.
It uses a 4M310-10 valve with a 3/8 inch port, Cv 1.68, and a 4 cycle/sec limit. The DC24V terminal coil offers IP65 protection and a 0.05s response. The 3/8 inch cylinder port, M16x1.5 rod thread, and 21mm cushions are fixed by the bore. Without a magnet suffix, this SKU cannot take a sensor. For the 700mm stroke, external guides are recommended to prevent rod bending.
Airtac SAUF Series Valve-Mounted Air Cylinder SAUF63X700-10B Technical Specifications
| Model | Airtac SAUF Series Valve-Mounted Air Cylinder SAUF63X700-10B |
|---|---|
| Series | SAUF profile cylinder with valve |
| Bore size | Ø63 mm |
| Stroke | 700 mm |
| Acting type | Double acting, self-valved |
| Cylinder port | 3/8" |
| Rod thread | M16×1.5 |
| PU tube | Ø8 × Ø5 |
| 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 SAUF at 0.15–0.8 MPa. Default: rod retracts when the coil is energised (reconfigurable to extend). Specs follow the official AirTAC SAUF 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 SAUF Series Valve-Mounted Air Cylinder SAUF63X700-10B
| SAUF | Profile cylinder with built-in 4M valve. |
|---|---|
| 63×700 | Bore × stroke in mm. |
| -10 | Valve port 3/8" → 4M310-10. |
| B | Coil voltage DC24V. |
| I / (blank) | Terminal electrical entry. |
SAUF does not hold its load without air — the valve routes air, it is not a lock. For a held load, add an external rod lock or a pilot-operated check valve.
Where the Airtac SAUF Series Valve-Mounted Air Cylinder SAUF63X700-10B Is Used
Decentralized Conveyor Divert
Mounts directly on a conveyor diverter arm to push cartons sideways without routing air lines back to a central manifold.
Independent Machine Clamp
Provides isolated clamping on a large welding fixture, switching itself locally with one DC24V signal to save manifold space.
Long-Stroke Vertical Gate
Lifts a materials handling gate over a 700mm travel, relying on the built-in 4M310 valve for compact on-board actuation.
Is the Airtac SAUF Series Valve-Mounted Air Cylinder SAUF63X700-10B the Right Choice?
Size by force and neighbors: the 50mm bore pushes 982N at 0.5MPa, while the 80mm bore reaches 2513N; this 63mm bore provides 1559N push and 1402N pull at 0.5MPa. Confirm the DC24V terminal entry and PT threads suit your control panel. The rod retracts when the coil is energised but can be reconfigured to extend by repositioning the valve. Size force within the 0.15-0.8MPa valve range, never the 1.0MPa cylinder body rating. The valve only routes air; it is not a lock, so add an external rod lock or pilot-operated check valve to hold loads. Because the 700mm stroke exceeds 300mm, use external guides to manage side-load and rod-bending risks.
Quick checklist
- ✓ Force at 0.15–0.8 MPa
- ✓ Coil voltage matches panel
- ✓ Terminal vs grommet entry
- ✓ Retract- or extend-when-energised
- ✓ Load-holding → external rod lock
Airtac SAUF Series Valve-Mounted Air Cylinder SAUF63X700-10B FAQ
It pushes 1559N and pulls 1402N at 0.5MPa, reaching 2494N at 0.8MPa. The built-in valve is a 4M310-10 with a 3/8 inch port, Cv 1.68, and a 4 cycle/sec limit. The DC24V coil runs the actuator within a strict 0.15-0.8MPa pressure window, despite the 1.0MPa cylinder body rating.
Yes, the default action retracts the rod on energisation, but you can reposition the valve to extend on energisation. The valve only routes air and is not a lock; the piston will drift on air loss, so install an external rod lock or pilot-operated check valve for load holding.
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