This model is discontinued
AirTAC has phased out the ACP series. You can still order this code here: we ship the current replacement ACE100X110B, 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 ACP Compact Cylinder ACP100X110B is a double acting DIN-standard tight/compact air cylinder with a Ø100mm bore and 110mm stroke, 1/4" air ports and a hard-anodized aluminium body. This model is discontinued — the current-production replacement is the ACE100X110B (ISO 21287 ACE), in the same bore, stroke and force class.
The ACP100X110B is a double acting DIN-standard compact cylinder with a 100 mm bore and 110 mm stroke, driving a 25 mm hard-chrome S45C rod through a male thread (the B code). At 0.5 MPa it pushes 3927 N and pulls 3681.6 N; at 0.7 MPa those rise to 5497.8 N and 5154.2 N, with a theoretical ceiling of 800.9 kgf at 1.0 MPa. Its short ISO 21287-class body saves about 50% of the mounting length of an ISO 15552 profile cylinder, which is why it fits deep into press fixtures and gantry frames where a full-length body cannot.
Note this unit carries no magnet: the -S code is the optional way to add one, and only with it can CMSE or DMSE switches be clipped on. A fixed TPU bumper at each end softens end-of-travel, but nothing locks the rod - if air is lost the piston drifts, so add a rod lock or pilot check valve for held loads. This model is discontinued; the current-production direct is ACE100X110, same bore, stroke and force class.
| Model | Airtac ACP Compact Cylinder ACP100X110B |
|---|---|
| Series | ACP DIN compact cylinder (discontinued) |
| Replacement | ACE100X110B |
| Bore size | Ø100 mm |
| Stroke | 110 mm |
| Acting type | Double acting |
| Port size | 1/4" |
| Rod thread | M16×1.5 |
| 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 300 mm |
Specifications follow the official AirTAC ACP datasheet (now discontinued). The ACE100X110B (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 | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 3927 N | 3682 N |
| 0.7 MPa | 5498 N | 5154 N |
| Max (@1.0 MPa) | 801 kgf | |
The ACE100X110B produces the same force from the same bore. Actual usable force is lower than theoretical; size with a margin.
| ACP | DIN compact cylinder (double-acting, discontinued). |
|---|---|
| 100 | 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).
With 3927 N push at 0.5 MPa, the 100 mm bore pre-loads die sets and press-fit arbors on small stamping presses before the main ram closes.
The 110 mm stroke and about 200 kg vertical-lift equivalent let clamp arms grip stacked pallet loads in warehouse transfer stations without over-travel.
Double acting control with 3681.6 N pull at 0.5 MPa swings heavy sand-mold gates and ladle stops in casting lines, running 30-500 mm/s.
At this force class, 3927 N push at 0.5 MPa suits heavy clamping and press-fit work; step down to the 80 mm bore (2513.3 N) for lighter loads or stay at 100 mm when the 5497.8 N push at 0.7 MPa is needed. The 110 mm stroke sits well inside the 300 mm maximum standard stroke for this bore. Choose the male rod thread (B) for I/Y knuckles; FA/FB flange, LB foot, CA/CB clevis, CR, SDB and FTC brackets bolt to the same mounting face. Since ACP100X110B is discontinued, order ACE100X110 and confirm the ISO 21287 mounting dimensions before the swap.
Replacement checklist
At 0.5 MPa it pushes 3927 N and pulls 3681.6 N. At 0.7 MPa push rises to 5497.8 N and pull to 5154.2 N. The theoretical maximum is 800.9 kgf at 1.0 MPa. Operating range is 0.15-1.0 MPa (22-145 psi) with a 1.5 MPa (215 psi) proof pressure, and speed spans 30-500 mm/s.
The model is discontinued; ACE100X110 is the current-production ISO 21287 direct with the same 100 mm bore, 110 mm stroke and force class - confirm the mounting dimensions before swapping, since the ACP follows the older DIN layout. For sensing, the -S magnet option enables CMSE or DMSE switches; this B-coded unit without -S has no magnet fitted.
Send us the quantity and destination. We confirm price, stock and lead time on the ACE100X110B replacement — usually within 7-8 hours.