
The AirTAC Airtac ACED Double-acting Compact Cylinder ACED32X150S is a genuine double acting, double rod ISO 21287 compact air cylinder with a Ø32mm bore and 150mm 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.
The ACED32X150S is a double acting, double-rod AirTAC compact cylinder built to ISO 21287: a 32 mm bore with a 150 mm stroke and a 12 mm rod leaving BOTH covers, so the through-rod gives equal force in each direction (rod-side area) and resists rotation and side load. At 0.5 MPa it delivers 345.6 N either way, and 483.8 N at 0.7 MPa. The S in the code means the optional magnet is fitted, so CMSE or DMSE reed and solid-state switches can be clipped onto the body slot for end-of-stroke sensing.
The hard-anodized aluminium body with a roller-burnished bore and an S45C hard-chrome-plated rod shrugs off wear, while the short ISO 21287 body saves about 50% of the mounting length of an ISO 15552 profile cylinder - handy in tight guards and gantries. A fixed TPU bumper at each end absorbs end-of-stroke shock, the back-end rod can carry a sensor flag, and speed runs 30-500 mm/s. As a sizing guide, the 345.6 N rating translates to roughly 35 kg of vertical lift, or about 17 kg if you keep a 2:1 margin.
| Model | Airtac ACED Double-acting Compact Cylinder ACED32X150S |
|---|---|
| Series | ACED compact cylinder |
| Standard | ISO 21287 |
| Bore size | Ø32 mm |
| Stroke | 150 mm |
| Acting type | Double acting, double rod |
| 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 | Force (both ways) |
|---|---|
| 0.5 MPa | 346 N |
| 0.7 MPa | 484 N |
| Max (@1.0 MPa) | 70 kgf |
Double-rod: a rod exits both covers, so output force is equal in both directions (rod-side area used).
| ACED | ISO 21287 compact cylinder (double-rod). |
|---|---|
| 32 | Bore size in mm. |
| ×150 | 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.
The symmetric through-rod clamps a machined housing from both sides with 345.6 N each way at 0.5 MPa, and the 150 mm stroke clears pallet change-over.
A rod exiting both covers lets the back rod carry a sensor flag while the front rod nudges bottles sideways; the fitted magnet feeds CMSE switch signals to the PLC.
With about 35 kg of vertical lift equivalent at 0.5 MPa, the double rod resists the twist of an offset tray, and DMSE switches confirm top and bottom positions.
At 345.6 N per direction at 0.5 MPa, this 32 mm bore suits clamping and positioning loads up to roughly 200 N in continuous work. Step down to ACED25 (206.2 N) for lighter tooling, or up to ACED40 (571.8 N) if the part weight grows. The 150 mm stroke sits inside the 200 mm standard range for this bore, so no made-to-order build is needed. FA/FB flange, LB foot and FTC brackets bolt to the ISO 21287 face, and I/Y rod knuckles suit the 12 mm rod. Remember it is a plain double-rod cylinder: if the load must stay put when air is lost, add a rod lock or pilot check valve. Air supply: 0.15-1.0 MPa (22-145 psi), filtered to 40 um.
Quick checklist
Because a 12 mm rod exits both covers, output is equal both ways: 345.6 N at 0.5 MPa and 483.8 N at 0.7 MPa per direction, peaking at 70.5 kgf at 1.0 MPa. There is no push-versus-pull difference - both strokes use the rod-side area. Operating range is 0.15-1.0 MPa (22-145 psi) with a 1.5 MPa (215 psi) proof pressure.
This model carries the optional -S magnet, so CMSE or DMSE reed and solid-state switches mount directly in the body slots. Each end of the stroke is decelerated by a fixed TPU bumper - it only absorbs end-of-travel energy and is not adjustable. The compact ISO 21287 body saves about 50% of the mounting length of an ISO 15552 profile cylinder, and FA/FB flange, LB foot and FTC brackets bolt straight on. If the load must hold when air is lost, add a rod lock or pilot check.
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