This model is discontinued
AirTAC has phased out the ACP series. You can still order this code here: we ship the current replacement ACED32X110, the same code under the new prefix. The ACE replacement is a current-production ISO 21287 compact cylinder in the same bore, stroke and force class, with a matching short body and the same mounting-accessory family, so it fits the same envelope. Confirm mounting-interface dimensions against the ACE datasheet before ordering.

The AirTAC ACPD Double Rod Compact Cylinder ACPD32X110 is a double acting, double rod DIN-standard tight/compact air cylinder with a Ø32mm bore and 110mm stroke, 1/8" air ports and a hard-anodized aluminium body. This model is discontinued — the current-production replacement is the ACED32X110 (ISO 21287 ACE), in the same bore, stroke and force class.
The ACPD32X110 is a double acting compact cylinder with a rod leaving both covers, so the 345.6 N output at 0.5 MPa (483.8 N at 0.7 MPa) is identical on the extend and retract strokes because both sides work on the rod-side area. The through-rod resists rotation and light side load, gives a symmetric mounting point at each end, and the rear rod can carry a sensor flag. A fixed TPU bumper sits at each cover, and travel speed runs 30-500 mm/s.
Its ISO 21287 short body saves about 50% of the mounting length of an ISO 15552 profile cylinder, which is why it slots into tight jigs, guards and gantries. The hard-anodized aluminium body carries a 12 mm S45C hard-chrome rod with a female M8x1.25 thread, and the 1/8" PT ports depend only on the 32 mm bore. This model is discontinued: the current-production direct is ACED32X110, so confirm ISO 21287 mounting dimensions before swapping. Note that a plain through-rod cylinder drifts when air is lost - use a rod lock or pilot check if a load must stay held.
| Model | Airtac ACPD Double Rod Compact Cylinder ACPD32X110 |
|---|---|
| Series | ACPD DIN compact cylinder (discontinued) |
| Replacement | ACED32X110 |
| Bore size | Ø32 mm |
| Stroke | 110 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 bumper (both ends) |
| Max standard stroke | Up to 200 mm |
Specifications follow the official AirTAC ACP datasheet (now discontinued). The ACED32X110 (ISO 21287) carries the same bore/stroke/force class; confirm mounting-interface dimensions against the ACE datasheet before installation. Rod type: female thread (blank) or male thread (B). Thread options: PT (blank) / G.
| 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).
| ACPD | DIN compact cylinder (double-rod, discontinued). |
|---|---|
| 32 | Bore size in mm. |
| ×110 | Stroke length in mm. |
| S | Optional built-in magnet for sensor position sensing (omit for no magnet). |
| B | Rod type: B = male thread; blank = female thread. |
Replacement mapping (swap P for E): ACP→ACE, ASP→ASE, ATP→ATE, ACPD→ACED, ACPJ→ACEJ. ACP-family: ACP (double acting), ASP / ATP (single acting push / pull), ACPD (double rod), ACPJ (double rod, adjustable stroke).
The equal 345.6 N force in both directions lets one cylinder clamp a bracket on the forward stroke and eject it on the return, with the 110 mm stroke clearing a deep die pocket.
A rod at each cover anchors the carriage symmetrically on a small assembly gantry, where the through-rod resists rotation and the short body fits the 110 mm envelope.
On a bottling-line gate, the back rod carries a flag plate read by a photo sensor; order the -S magnet version instead if CMSE or DMSE switches are preferred.
If your fixture needs more, step up to the 40 mm bore at 571.8 N; if less, the 25 mm bore delivers 206.2 N. The 110 mm stroke sits inside the 200 mm standard range for this bore. Mounting is FA/FB flange or LB foot, and because no S code is ordered here there is no magnet, so CMSE or DMSE switches cannot be fitted - choose ACPD32X110S if position sensing is needed. For new designs, order the ACED32X110 instead, as this ACPD is discontinued.
Replacement checklist
Yes. Because a rod exits both covers, both strokes use the rod-side area, so force is equal both ways: 345.6 N at 0.5 MPa and 483.8 N at 0.7 MPa, with a maximum of 70.5 kgf at 1.0 MPa. Operating pressure is 0.15-1.0 MPa (22-145 psi), proof pressure 1.5 MPa (215 psi), speed 30-500 mm/s, and the 1/8" port depends only on the 32 mm bore.
Order ACED32X110, the current-production ISO 21287 successor: swap the P for an E and you get the same 32 mm bore, 110 mm stroke and force class in a matching short body. Confirm the ISO 21287 mounting dimensions against your fixture before swapping, since the ACPD was built to the older DIN-standard layout. FA/FB flange and LB foot options carry over, and the fixed TPU bumpers at both covers do the same end-of-travel job.
Send us the quantity and destination. We confirm price, stock and lead time on the ACED32X110 replacement — usually within 7-8 hours.