Airtac SAUF Series Valve-Mounted Air Cylinder SAUF63X1000-10B
The AirTAC Airtac SAUF Series Valve-Mounted Air Cylinder SAUF63X1000-10B is a genuine double-acting profile-type cylinder with a Ø63mm bore, 1000mm 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
- Stroke1000 mm
- Built-in valve4M310-10
- Valve port3/8"
- CoilDC24V
- EntryTerminal
About the Airtac SAUF Series Valve-Mounted Air Cylinder SAUF63X1000-10B
The SAUF63X1000-10B 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 SKU uses a terminal entry, PT threads, and Ø8xØ5 PU tubing.
It features a 63mm bore, 1000mm stroke, Ø20mm rod, and 3/8" cylinder ports. The integrated 4M310-10 valve has a 3/8" port, Cv 1.68 flow, and cycles up to 4 times per second. The cylinder body rates to 1.0 MPa, but the valve limits operation to 0.15-0.8 MPa. At 0.5 MPa it pushes 1559 N, giving a safe working load of roughly 935 N or a 79 kg vertical lift with a 2:1 margin.
Airtac SAUF Series Valve-Mounted Air Cylinder SAUF63X1000-10B Technical Specifications
| Model | Airtac SAUF Series Valve-Mounted Air Cylinder SAUF63X1000-10B |
|---|---|
| Series | SAUF profile cylinder with valve |
| Bore size | Ø63 mm |
| Stroke | 1000 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 SAUF63X1000-10B
| SAUF | Profile cylinder with built-in 4M valve. |
|---|---|
| 63×1000 | 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 SAUF63X1000-10B Is Used
Long-stroke diverters
Drives sorting gates on packaging lines where a 1000mm reach is needed and running separate valve plumbing is impractical.
Decentralized pushers
Ideal for large warehouse automation actuators, switching directly from one DC24V signal without consuming manifold space.
Machine tool loading
Handles long-traverse part loading into CNC machines, relying on the built-in 4M310 valve for simple installation.
Is the Airtac SAUF Series Valve-Mounted Air Cylinder SAUF63X1000-10B the Right Choice?
When sizing, compare neighboring bores: the 50mm bore yields 982 N push at 0.5 MPa, while the 80mm bore yields 2513 N. This 63mm bore provides 1559 N push and 1402 N pull at 0.5 MPa. Size all force calculations within the 0.15-0.8 MPa valve window, never the 1.0 MPa cylinder body rating. This DC24V terminal-entry SKU lacks a magnet (-S), so it cannot accept a magnetic switch. The rod retracts when the coil is energized but can be reconfigured to extend by repositioning the valve. The valve routes air and is not a load lock; add an external rod lock or pilot-operated check valve to hold loads. For this 1000mm stroke, use external guides to prevent rod bending and side-load damage.
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 SAUF63X1000-10B FAQ
It pushes 1559 N and pulls 1402 N at 0.5 MPa, reaching 2494 N at 0.8 MPa. The built-in valve is a 4M310-10 (5/2 solenoid) with a 3/8" port and Cv 1.68. The cylinder body rates to 1.0 MPa, but the assembled unit operates strictly at 0.15-0.8 MPa. The coil is DC24V with terminal entry.
No. The built-in valve only routes air and is not a lock; the piston drifts without pressure, so add an external rod lock or pilot-operated check valve for holding. Additionally, this specific SKU lacks the -S magnet, so it cannot accept magnetic switches.
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