Airtac SE32 Standard Cylinder SE32X725S
The AirTAC Airtac SE32 Standard Cylinder SE32X725S is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø32mm bore and 725mm 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
- Stroke725 mm
- Port sizePT1/8
- Acting typeDouble acting
- Rod threadM10×1.25
- CushionAdjustable, 27 mm
About the Airtac SE32 Standard Cylinder SE32X725S
The AirTAC SE32X725S is a double-acting, single-rod ISO 15552 profile cylinder engineered for a 32 mm bore and a 725 mm non-standard stroke. Operating at 0.5 MPa, it generates 402 N of push force and 345 N of pull force, scaling to a maximum of 82 kgf at 1.0 MPa. The integrated -S magnet enables direct positioning feedback when paired with AirTAC CMSE reed or DMSE electronic sensors along the extruded barrel.
This unit features a clean square aluminum profile without external tie rods, which prevents corrosion traps and simplifies flush mounting on machinery. Field-adjustable pneumatic cushioning at both stroke ends allows you to tune deceleration and soften hard impacts at operating speeds up to 800 mm/s. Note that this cushion only decelerates the piston near end-of-travel; it does not lock or hold the load if air pressure is lost.
Airtac SE32 Standard Cylinder SE32X725S Technical Specifications
| Model | Airtac SE32 Standard Cylinder SE32X725S |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 725 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 SE32X725S
| SE | ISO 15552 / VDMA 24562 profile-barrel double-acting cylinder. |
|---|---|
| 32 | Bore size in mm. |
| ×725 | 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 SE32X725S Is Used
Packaging Conveyor Diverter
Actuates a routing gate on a high-speed packaging line, using the 725 mm stroke to fully extend across the belt and the 402 N push force to cleanly redirect cartons.
Lab Automation Slide
Drives a long-travel sample transport carriage in diagnostic equipment, relying on the -S magnet and DMSE electronic sensors for precise position verification at the 725 mm mark.
Textile Fabric Stretching
Applies controlled tension to long fabric webs during processing, utilizing the 345 N pull force and the adjustable end cushions to prevent sudden snapping at high speeds.
Is the Airtac SE32 Standard Cylinder SE32X725S the Right Cylinder?
The 32 mm bore offers 402 N push at 0.5 MPa. If your application requires less force, the next size down does not exist in this ISO series, but if you need substantially more power, stepping up to the 40 mm bore yields 628 N push at 0.5 MPa. Because the 725 mm stroke exceeds the 1000 mm maximum standard stroke for this bore, this SE32X725S configuration is a made-to-order item. At 725 mm of travel, the 12 mm rod is highly susceptible to bending under lateral stress; always use an external guide to support the load and prevent rod-bearing damage. For drop-in retrofits, match the 32 mm bore, 725 mm stroke, PT1/8 port, and basic mounting footprint to your existing ISO 15552 hardware.
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 SE32X725S FAQ
The SE32X725S generates 402 N push and 345 N pull at 0.5 MPa, 563 N push at 0.7 MPa, and a maximum of 82 kgf at 1.0 MPa. The 725 mm stroke is a non-standard, made-to-order length that exceeds the 1000 mm maximum standard stroke for the 32 mm bore.
Yes. The SE32X725S is dimensionally interchangeable per the ISO 15552 / VDMA 24562 standard, meaning it shares the exact mounting footprint, port sizes (PT1/8), and rod thread (M10x1.25) as other ISO 15552 profile cylinders, allowing seamless retrofitting without custom brackets.
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