Airtac SAUF Series Valve-Mounted Air Cylinder SAUF32X100-06B
The AirTAC Airtac SAUF Series Valve-Mounted Air Cylinder SAUF32X100-06B is a genuine double-acting profile-type cylinder with a Ø32mm bore, 100mm stroke and a built-in 4M210-06 5/2 solenoid valve — it switches itself from one coil signal, so no separate remote valve or extra plumbing is needed.
- BoreØ32 mm
- Stroke100 mm
- Built-in valve4M210-06
- Valve port1/8"
- CoilDC24V
- EntryTerminal
About the Airtac SAUF Series Valve-Mounted Air Cylinder SAUF32X100-06B
The AirTAC SAUF32X100-06B is a double-acting profile cylinder with a built-in 4M210 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 unit of the same bore. It has a 1/8" cylinder port, an M10x1.25 rod thread, and 21mm adjustable cushions.
Operating within the 0.15-0.8 MPa valve window, this 32mm bore delivers 402N push and 345N pull at 0.5 MPa. The integrated 4M210-06 valve has a 1/8" port, 14mm2 flow (Cv 0.78), and handles 5 cycles/sec. The DC24V coil offers IP65 protection with a 0.05s response. For sizing, expect a safe working load around 241N (60% of the 0.5MPa push), or a 20kg vertical lift with a 2:1 margin. Note this SKU lacks the S suffix, so it cannot accept a magnetic switch.
Airtac SAUF Series Valve-Mounted Air Cylinder SAUF32X100-06B Technical Specifications
| Model | Airtac SAUF Series Valve-Mounted Air Cylinder SAUF32X100-06B |
|---|---|
| Series | SAUF profile cylinder with valve |
| Bore size | Ø32 mm |
| Stroke | 100 mm |
| Acting type | Double acting, self-valved |
| Cylinder port | 1/8" |
| Rod thread | M10×1.25 |
| PU tube | Ø8 × Ø5 |
| Built-in valve | 4M210-06 (5/2) |
|---|---|
| Valve flow | 14.0 mm² (Cv 0.78) |
| Max frequency | 5 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 (Ø32mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 402 N | 346 N |
| 0.7 MPa | 563 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 SAUF32X100-06B
| SAUF | Profile cylinder with built-in 4M valve. |
|---|---|
| 32×100 | Bore × stroke in mm. |
| -06 | Valve port 1/8" → 4M210-06. |
| 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 SAUF32X100-06B Is Used
Decentralized Clamping
Ideal for a machining cell where each clamping point needs independent control without routing long tubes back to a central manifold.
Inline Diverters
Powers small package diverters on a conveyor line, using the integrated valve to achieve fast 5 cycles/sec sorting without extra plumbing.
Modular Pick-and-Place
Suits compact assembly stations where saving a manifold slot per actuator reduces overall machine footprint and installation time.
Is the Airtac SAUF Series Valve-Mounted Air Cylinder SAUF32X100-06B the Right Choice?
When sizing, compare neighboring bores: the 32mm gives 402N push at 0.5 MPa, while a 40mm bore yields 628N. Confirm the DC24V terminal entry matches your control voltage. The rod retracts when the coil energizes, but you can reconfigure it to extend-when-energised by repositioning the valve. Always size force within the 0.15-0.8 MPa valve range, not the 1.0 MPa cylinder body rating. Because the valve only routes air, add an external rod lock or pilot-operated check valve for load holding. For this 100mm stroke, side-load is minimal, but strokes over 300mm require a guide.
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 SAUF32X100-06B FAQ
It delivers 402N push and 345N pull at 0.5 MPa, using a built-in 4M210-06 valve (1/8" port, Cv 0.78, 5 cycles/sec). The DC24V coil operates within a 0.15-0.8 MPa pressure window. Never size the assembled unit using the 1.0 MPa cylinder body rating.
Yes. The default action retracts the rod when the coil is energised, but you can reposition the valve to make it extend-when-energised. This self-switching design means one coil signal drives the actuator directly, with no remote valve needed.
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