Airtac SE32 Standard Cylinder SE32X375S
The AirTAC Airtac SE32 Standard Cylinder SE32X375S is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø32mm bore and 375mm 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
- Stroke375 mm
- Port sizePT1/8
- Acting typeDouble acting
- Rod threadM10×1.25
- CushionAdjustable, 27 mm
About the Airtac SE32 Standard Cylinder SE32X375S
The AirTAC SE32X375S is a double-acting, single-rod ISO 15552 profile cylinder engineered for compact pneumatics. It delivers 402 N of push force at 0.5 MPa and features a 375 mm stroke. The square extruded aluminum barrel omits external tie rods, yielding a smooth, corrosion-resistant body that mounts flush against machine frames while retaining full dimensional interchangeability with other ISO 15552 cylinders.
Equipped with a built-in magnet (-S), this unit supports AirTAC CMSE reed and DMSE electronic sensors for precise end-of-stroke detection. Field-adjustable air cushions at both ends allow technicians to tune end-cap deceleration via a set screw, softening hard mechanical stops during high-speed cycling. This cushioning decelerates the piston near stroke end but does not lock the load if air pressure is lost.
Airtac SE32 Standard Cylinder SE32X375S Technical Specifications
| Model | Airtac SE32 Standard Cylinder SE32X375S |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 375 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 SE32X375S
| SE | ISO 15552 / VDMA 24562 profile-barrel double-acting cylinder. |
|---|---|
| 32 | Bore size in mm. |
| ×375 | 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 SE32X375S Is Used
PCB Drill Bit Changer
Actuates the tool-changing carousel in automated PCB drilling spindles, where the 375 mm stroke provides full extraction clearance and the magnetic piston triggers DMSE sensors for cycle confirmation.
Lab Sample Dispenser
Drives a multi-port rotary valve for chemical dispensing, utilizing the smooth tie-rod-free profile to prevent dust accumulation in cleanroom environments while delivering 402 N push force.
Carton Flap Folder
Extends to fold secondary corrugated carton flaps on a packaging line, relying on the adjustable end cushions to soften the impact of rapid 30-800 mm/s cycling.
Is the Airtac SE32 Standard Cylinder SE32X375S the Right Cylinder?
When sizing this 32 mm bore, consider stepping down or up based on your load requirements. The adjacent SE40 bore provides a stronger 628 N push at 0.5 MPa, while a smaller 32 mm is the baseline minimum in this ISO series. To replace an existing cylinder, match the 375 mm non-standard stroke, PT1/8 port, and basic mounting interface. Because the 375 mm stroke exceeds the 1000 mm maximum standard stroke limit, it is a made-to-order item.
With a 375 mm unsupported stroke, the 12 mm rod is susceptible to bending under lateral loads. Install an external guide rail to prevent rod-bearing wear and premature seal failure. If your application requires absolute position holding during air loss, pair this cylinder with a BSE rod lock variant or an external pilot-operated check valve.
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 SE32X375S FAQ
At 0.5 MPa, the SE32X375S 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.
Yes, the SE32X375S is dimensionally interchangeable per ISO 15552 standards, meaning it shares the exact same mounting footprint and body dimensions as other ISO 15552 profile cylinders. The PT1/8 port and M10x1.25 rod thread ensure straightforward retrofitting.
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