This model is discontinued
AirTAC has phased out the MAL series. The drop-in replacement is ACE25X60SLB — same bore, stroke, output force, port and mounting, so it fits the same application. Simply order the ACE25X60SLB in place of this model. 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 Airtac ACP Compact Cylinder ACP25X60SLB is a double acting DIN-standard tight/compact air cylinder with a Ø25mm bore and 60mm stroke, M5×0.8 air ports and a hard-anodized aluminium body. This model is discontinued — the current-production replacement is the ACE25X60SLB (ISO 21287 ACE), in the same bore, stroke and force class.
The ACP25X60SLB is a double acting DIN-standard compact cylinder with a 25 mm bore and 60 mm stroke, fitted with the optional -S magnet so CMSE or DMSE reed and solid-state switches can be mounted directly on the hard-anodized aluminium body. At 0.5 MPa it pushes 245.4 N and pulls 206.2 N, rising to 343.6 N and 288.6 N at 0.7 MPa, with a theoretical peak of 50.1 kgf at 1.0 MPa. The short ISO 21287-class body saves roughly 50% of the mounting length of an ISO 15552 profile cylinder, which is why it slots into tight jigs and guarding where a full-length body simply will not fit.
For real-world sizing, treat about 147 N (roughly 15 kg) as the usable push effort at 0.5 MPa, which means this unit lifts about 12 kg vertically once you keep a 2:1 margin. The rod is 10 mm with a female M6x1.0 thread, air ports are M5x0.8, and the LB foot bracket is included in this order code. Note that this model is discontinued: the current-production drop-in is the ACE25X60, so confirm the ISO 21287 mounting dimensions before swapping.
| Model | Airtac ACP Compact Cylinder ACP25X60SLB |
|---|---|
| Series | ACP DIN compact cylinder (discontinued) |
| Replacement | ACE25X60SLB |
| Bore size | Ø25 mm |
| Stroke | 60 mm |
| Acting type | Double acting |
| Port size | M5×0.8 |
| Rod thread | M6×1.0 |
| 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 150 mm |
Specifications follow the official AirTAC ACP datasheet (now discontinued). The ACE25X60SLB (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 | 245 N | 206 N |
| 0.7 MPa | 344 N | 289 N |
| Max (@1.0 MPa) | 50 kgf | |
The ACE25X60SLB 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). |
|---|---|
| 25 | Bore size in mm. |
| ×60 | 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 (adjustable stroke).
With 245.4 N of push at 0.5 MPa, the 25 mm bore seats bearings, bushings and dowel pins into aluminium housings on bench-top assembly fixtures.
The -S magnet in this code accepts CMSE / DMSE switches, so a packaging machine can confirm the clamp has reached its 60 mm stroke before the fill cycle starts.
Keeping a 2:1 margin, this cylinder lifts about 12 kg vertically - enough to raise a small tray or fixture nest on an electronics handling line.
If 245.4 N of push at 0.5 MPa is more than your jig needs, the 20 mm bore (157.1 N push) is the lighter neighbour; if you need more, step up to the 32 mm bore at 402.1 N. Remember a plain cylinder of this type drifts when air is lost - add a rod lock or pilot check valve if the load must stay put. The 60 mm stroke sits well inside the 150 mm standard range for this bore, and the -S magnet in this code lets you fit CMSE / DMSE switches for end-of-stroke signalling. Order the ACE25X60 instead, since the ACP line is discontinued.
Replacement checklist
At 0.5 MPa it pushes 245.4 N and pulls 206.2 N; at 0.7 MPa that rises to 343.6 N push and 288.6 N pull, with a theoretical maximum of 50.1 kgf at 1.0 MPa. It is a double acting compact cylinder, 25 mm bore, 60 mm stroke, 10 mm rod with female M6x1.0 thread, M5x0.8 ports, operating on 0.15-1.0 MPa (22-145 psi) filtered air at 30-500 mm/s, with a fixed TPU bumper at both ends.
Order the ACE25X60, the current-production ISO 21287 successor. Swap the P for an E and you get the same bore, stroke and force class in a matching short body, with the FA/FB flange, LB foot and CA/CB clevis family still available. Because the ACP was built to a DIN standard, confirm the ISO 21287 mounting dimensions against your fixture before making the swap.
Send us the quantity and destination. We confirm price, stock and lead time on the ACE25X60SLB replacement — usually within 7-8 hours.