
The AirTAC Airtac ACE Compact Cylinder ACE32X80 is a genuine double acting ISO 21287 compact air cylinder with a Ø32mm bore and 80mm stroke, 1/8" air ports and a hard-anodized aluminium body. Its short compact envelope saves about 50% of the mounting length of an ISO 15552 profile cylinder.
This AirTAC ACE32X80 is a double acting ISO 21287 compact cylinder with a 32 mm bore and 80 mm stroke, delivering 402.1 N of push force at 0.5 MPa. Its hard-anodized aluminium body is about 50% shorter than an ISO 15552 profile cylinder, making it ideal for tight spaces where a full-length unit won't fit.
For real-world sizing, plan for about 241 N of usable work at 0.5 MPa, which translates to lifting roughly 24.6 kg vertically with a 2:1 safety margin. The fixed TPU bumper at both ends absorbs end-of-stroke energy, and the optional -S magnet code enables CMSE or DMSE sensor mounting, but this unit has no magnet fitted.
| Model | Airtac ACE Compact Cylinder ACE32X80 |
|---|---|
| Series | ACE compact cylinder |
| Standard | ISO 21287 |
| Bore size | Ø32 mm |
| Stroke | 80 mm |
| Acting type | Double acting |
| Port size | 1/8" |
| Rod thread | M8×1.25 |
| Fluid | Air (filtered by 40µm element) |
|---|---|
| Operating pressure | 0.15 – 1.0 MPa |
| Proof pressure | 1.5 MPa |
| Temperature | -20 to +70 °C |
| Speed range | 30 – 500 mm/s |
| Cushion | Fixed TPU bumper (both ends) |
| Max standard stroke | Up to 200 mm |
Specifications follow the official AirTAC ACE-series (ISO 21287) datasheet. Body: hard-anodized aluminium alloy; piston rod: S45C carbon steel with hard-chrome plating. Rod type: female thread (blank) or male thread (B). Thread options: PT (blank) / G. A built-in magnet is OPTIONAL — add the -S code to fit CMSE / DMSE position sensors.
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 402 N | 346 N |
| 0.7 MPa | 563 N | 484 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.
| ACE | ISO 21287 compact cylinder (double-acting). |
|---|---|
| 32 | Bore size in mm. |
| ×80 | Stroke length in mm. |
| S | Optional built-in magnet for CMSE / DMSE sensors (omit for no magnet). |
| B | Rod type: B = male thread; blank = female thread. |
ACE-family variants: ACE (double acting), ASE / ATE (single acting push / pull), ACED (double rod), ACEJ (adjustable stroke), TACE / TACED (non-rotating twin-guide yoke). Mounting accessories: FA / FB flange, LB foot, CA / CB clevis, CR, SDB pivot, FTC; plus I and Y knuckles. Thread PT (blank) / G.
Use in a CNC machine fixture to clamp small aluminium parts with 402.1 N force at 0.5 MPa, fitting into tight jig spaces where a longer cylinder won't fit.
Mount on a conveyor line to stop lightweight boxes during sorting. The 80 mm stroke and 345.6 N pull retract the gate quickly, and the compact body saves space under the belt.
Drive a small arbor press for inserting bushings into plastic housings. The 402.1 N push at 0.5 MPa provides enough force, and the fixed TPU bumper reduces noise at high cycle rates.
When selecting between bores, the ACE25 offers 245.4 N push at 0.5 MPa for lighter duty, while the ACE40 provides 628.3 N for heavier loads. This ACE32X80 with its 402.1 N push suits medium-force applications like clamping or light pressing. Since the magnet is optional, order the -S code if you need position sensing; otherwise, this model has no magnet. Mounting options include FA/FB flange, LB foot, CA/CB clevis, CR, SDB pivot, and FTC brackets.
Quick checklist
At 0.5 MPa, push force is 402.1 N and pull is 345.6 N. At 0.7 MPa, push is 563 N and pull is 483.8 N. The theoretical maximum force is 82 kgf at 1.0 MPa. Operating pressure range is 0.15-1.0 MPa (22-145 psi), with proof pressure at 1.5 MPa (215 psi).
Yes, it's an ISO 21287 compact cylinder with a body about 50% shorter than an ISO 15552 profile cylinder, saving space in tight mounts. The magnet is optional - order the -S code to enable CMSE or DMSE switches. Without -S, there is no magnet and sensors cannot be mounted. The fixed TPU bumper at both ends handles end-of-stroke impact.
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