This model is discontinued
AirTAC has phased out the ACP series. You can still order this code here: we ship the current replacement ACED32X110SB, 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 ACPD32X110SB 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 ACED32X110SB (ISO 21287 ACE), in the same bore, stroke and force class.
Double acting with a rod leaving both covers, the ACPD32X110SB pushes and pulls with the same 345.6 N at 0.5 MPa (483.8 N at 0.7 MPa), because each stroke works on the rod-side area. This 32 mm bore, 110 mm stroke version carries the -S magnet code and a male rod thread (B). The through-rod resists rotation and light side load, gives a symmetric mounting face, and the rear rod can carry a sensor flag. A fixed TPU bumper sits at each end, and speed runs 30-500 mm/s at 0.15-1.0 MPa (22-145 psi).
The short ISO 21287-class body cuts roughly 50% of the mounting length compared with an ISO 15552 profile cylinder, so it slots into tight jigs and gantries. Note that this model is discontinued: the current-production direct is the ACED32X110, so confirm ISO 21287 mounting dimensions before swapping.
| Model | Airtac ACPD Double Rod Compact Cylinder ACPD32X110SB |
|---|---|
| Series | ACPD DIN compact cylinder (discontinued) |
| Replacement | ACED32X110SB |
| 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 ACED32X110SB (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 push and pull at 0.5 MPa moves a small pallet fixture back and forth over the 110 mm stroke at up to 500 mm/s, with the rear rod carrying a position flag.
A compact electronics assembly cell uses the through-rod to seat connectors from both sides, where identical force in each direction keeps crimp depth consistent.
Mounted under a pick-and-place gantry with CMSE or DMSE switches on the -S magnet, the cylinder confirms end positions on a 110 mm vertical transfer of parts up to about 18 kg.
Size both ways: a 25 mm bore double-rod unit gives 206.2 N at 0.5 MPa, while a 40 mm bore reaches 571.8 N, so step up if your fixture needs more than the 345.6 N this bore delivers. The through-rod suits symmetric tooling and the rear rod can drive a switch flag; order CMSE or DMSE switches to suit the -S magnet this model carries. FA/FB flange and LB foot mounts bolt to the standard face. Like any plain double-rod cylinder it will drift when air is lost, so add a rod lock or pilot check for a held load. Order the ACED32X110 as the current replacement.
Replacement checklist
Because a rod exits both covers, force is equal in both directions: 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.
Order the ACED32X110, the ISO 21287 successor made by swapping the P for an E. It matches the same 32 mm bore, 110 mm stroke and force class with a similar short aluminium body, but confirm the ISO 21287 mounting dimensions against your fixture before swapping, since the ACP was built to a DIN-standard footprint.
Send us the quantity and destination. We confirm price, stock and lead time on the ACED32X110SB replacement — usually within 7-8 hours.