Airtac SE32 Standard Cylinder SE32X25SN
The AirTAC Airtac SE32 Standard Cylinder SE32X25SN is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø32mm bore and 25mm stroke, PT1/8 air ports and adjustable end cushioning. Its standardized mounting interface makes it a drop-in replacement for other ISO 15552 cylinders in automation lines.
- BoreØ32 mm
- Stroke25 mm
- Port sizePT1/8
- Acting typeDouble acting
- Rod threadM10×1.25
- CushionAdjustable, 27 mm
About the Airtac SE32 Standard Cylinder SE32X25SN
The AirTAC SE32X25SN is a double-acting, single-rod ISO 15552 profile cylinder engineered for compact actuation. It delivers 402 N of push force and 345 N of pull force at 0.5 MPa, operating at speeds from 30-800 mm/s. The extruded aluminum barrel lacks external tie rods, yielding a smooth, corrosion-resistant body that mounts flush against machine frames.
This specific configuration includes a built-in magnet for non-contact position sensing with CMSE reed or DMSE electronic switches. It utilizes an NBR seal system and features field-adjustable air cushioning at both ends to optimize end-of-stroke deceleration across its 25 mm travel.
Airtac SE32 Standard Cylinder SE32X25SN Technical Specifications
| Model | Airtac SE32 Standard Cylinder SE32X25SN |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 25 mm |
| Acting type | Double acting |
| Port size | PT1/8 |
| Rod thread | M10×1.25 |
| Fluid | Air (filtered by 40µm element) |
|---|---|
| Operating pressure | 0.15 – 1.0 MPa |
| Proof pressure | 1.5 MPa |
| Temperature | -20 to +70 °C (0–150 °C with FKM seals) |
| Speed range | 30 – 800 mm/s |
| Cushion | Adjustable, 27 mm |
| Max stroke | Up to 1000 mm |
Specifications follow the official AirTAC SE series datasheet and ISO 15552 / VDMA 24562 dimensions. Confirm against the product label before installation. Port options: PT (standard) / G (BSPP).
Theoretical Output Force (Ø32mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 402 N | 346 N |
| 0.7 MPa | 563 N | — |
| Max (@1.0 MPa) | 82 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac SE32 Standard Cylinder SE32X25SN
| SE | ISO 15552 / VDMA 24562 profile-barrel double-acting cylinder. |
|---|---|
| 32 | Bore size in mm. |
| ×25 | Stroke length in mm. |
| -S | Optional built-in magnet for CMSE / DMSE sensor sensing. |
Rod material: carbon steel (blank) / SUS420J2 (A) / SUS304 (B). Seals: TPU (blank) / FKM high-temp (H) / NBR (N). Thread: PT (blank) / G. Mounting: Basic, LB, FA, FB, CA, CB, CR, TC, FTC, TCM1, TCM2. Related SE-family variants: SED (double rod), SEJ (adjustable stroke), BSE (rod lock), BSED (double-rod rod lock).
Where the Airtac SE32 Standard Cylinder SE32X25SN Is Used
PCB Routing Clamp
Secures printed circuit boards during routing with 402 N of push force, using the 25 mm stroke to lock the panel without stressing the substrate.
Carton Flap Folder
Folds small cardboard flaps on automated packaging lines, where the NBR seal withstands ambient factory humidity and the compact profile fits tight transfer rails.
Lab Dispenser Stop
Acts as a precise end-of-travel stop for micro-volume liquid dispensing heads, using the adjustable cushion to prevent fluid splashing at the stroke end.
Is the Airtac SE32 Standard Cylinder SE32X25SN the Right Cylinder?
When sizing this 32 mm bore actuator, evaluate if the 402 N push at 0.5 MPa provides adequate thrust for your fixture. If your load demands greater force, stepping up to the 40 mm bore yields 628 N of push force. Conversely, if you require a smaller footprint, note that 32 mm is the smallest standard ISO 15552 bore in this series. Because this is a standard double-acting cylinder, it cannot hold a load in place if air pressure is lost or the valve is centered; a BSE rod lock variant is required for pneumatic clamping during an emergency stop.
For drop-in retrofits, this 25 mm stroke model is dimensionally interchangeable with any ISO 15552 cylinder, utilizing a PT1/8 port and an M10x1.25 rod-end thread. The integrated -S magnet enables drop-in sensor mounting along the three standard sensor grooves.
Quick checklist
- ✓ Required force at your working pressure
- ✓ Stroke and mounting space
- ✓ Port/thread type (PT/G)
- ✓ Magnet (-S) for CMSE/DMSE sensors?
- ✓ Side load — consider a guided cylinder
Installation & Maintenance Notes
- check Use clean air filtered to 40µm or finer.
- check Keep within 0.15 – 1.0 MPa operating pressure.
- check Avoid side load on the piston rod.
- check Adjust end cushion screws for smooth stops.
- check Use correct mounting accessory (LB/FA/FB/CA/CB/CR/TC/FTC/TCM1/TCM2).
- check Installation by qualified personnel per AirTAC docs.
Airtac SE32 Standard Cylinder SE32X25SN FAQ
At 0.5 MPa, the SE32X25SN provides 402 N of push force and 345 N of pull force. At 0.7 MPa, the push force is 563 N. The maximum push force is 82 kgf at 1.0 MPa, with an operating pressure range of 0.15-1.0 MPa.
Yes, the SE32X25SN is dimensionally interchangeable per ISO 15552 standards. You can drop it into existing mounting hardware, and its built-in magnet works seamlessly with AirTAC CMSE reed and DMSE electronic sensors.
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