Airtac SAUF Series Valve-Mounted Air Cylinder SAUF100X700-10B
The AirTAC Airtac SAUF Series Valve-Mounted Air Cylinder SAUF100X700-10B is a genuine double-acting profile-type cylinder with a Ø100mm 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.
- BoreØ100 mm
- Stroke700 mm
- Built-in valve4M310-10
- Valve port3/8"
- CoilDC24V
- EntryTerminal
About the Airtac SAUF Series Valve-Mounted Air Cylinder SAUF100X700-10B
The SAUF100X700-10B is a double-acting profile cylinder with a built-in AirTAC 4M310-10 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 makes it shorter than an ISO 15552 cylinder of the same bore. It features a 1/2 inch cylinder port, an M20x1.5 rod thread, and 29 mm adjustable cushions.
Operating within the valve's 0.15-0.8 MPa range, this 100 mm bore generates 3927 N push force at 0.5 MPa. A practical computed insight sizes the safe working load at roughly 2356 N, yielding a vertical lift capacity of about 200 kg with a 2:1 margin. The integrated 3/8 inch valve port delivers a 30 mm2 flow (Cv 1.68) and switches up to 4 cycles per second. The DC24V terminal entry coil is IP65 rated. Note this SKU lacks the S suffix, so it cannot accept a magnetic sensor.
Airtac SAUF Series Valve-Mounted Air Cylinder SAUF100X700-10B Technical Specifications
| Model | Airtac SAUF Series Valve-Mounted Air Cylinder SAUF100X700-10B |
|---|---|
| Series | SAUF profile cylinder with valve |
| Bore size | Ø100 mm |
| Stroke | 700 mm |
| Acting type | Double acting, self-valved |
| Cylinder port | 1/2" |
| 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 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 (Ø100mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 3927 N | 3682 N |
| 0.7 MPa | 5498 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 SAUF100X700-10B
| SAUF | Profile cylinder with built-in 4M valve. |
|---|---|
| 100×700 | 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 SAUF100X700-10B Is Used
Heavy Stamp Press Feed
Decentralized actuation for a large stamping line. The built-in valve handles the 700 mm feed stroke directly at the press, eliminating long tube runs back to a central manifold.
Palletizer Lift Station
Lifting heavy pallets using the 6282 N push force at 0.8 MPa. The one-signal switching simplifies control wiring in large automated packaging cells.
Bulk Material Diverter
Routing heavy bulk goods on a high-capacity conveyor. The 4M310-10 valve provides a Cv of 1.68 for rapid diversion of the 100 mm bore actuator.
Is the Airtac SAUF Series Valve-Mounted Air Cylinder SAUF100X700-10B the Right Choice?
When sizing, compare neighboring bores: the 80 mm bore yields 2513 N push at 0.5 MPa, while this 100 mm bore provides 3927 N. Confirm the DC24V terminal entry and PT thread meet your control specs. The cylinder body rates to 1.0 MPa, but you must size force within the built-in valve's 0.15-0.8 MPa window. By default the rod retracts when the coil is energized; you can reconfigure it to extend-when-energized by repositioning the valve. The valve only routes air, so for load holding on air loss add an external rod lock or pilot-operated check valve. With the 700 mm 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 SAUF100X700-10B FAQ
It generates 3927 N push and 3681 N pull at 0.5 MPa, reaching 6282 N push at 0.8 MPa. The built-in valve is a 4M310-10 5/2 solenoid with a 3/8 inch port, Cv 1.68, and 30 mm2 flow. The DC24V coil switches up to 4 cycles per second. Although the cylinder body rates to 1.0 MPa, the assembled unit must operate in the 0.15-0.8 MPa valve window.
No, the built-in valve routes air but does not function as a load lock. If air is lost, the piston will drift. For vertical load holding you must add an external rod lock or a pilot-operated check valve. Also note the default action retracts the rod when energized, which you can change to extend by repositioning the valve.
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