This model is discontinued
AirTAC has phased out the MAL series. The drop-in replacement is ACE32X160S — same bore, stroke, output force, port and mounting, so it fits the same application. Simply order the ACE32X160S 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 ACP32X160S is a double acting DIN-standard tight/compact air cylinder with a Ø32mm bore and 160mm stroke, 1/8" air ports and a hard-anodized aluminium body. This model is discontinued — the current-production replacement is the ACE32X160S (ISO 21287 ACE), in the same bore, stroke and force class.
A double acting compact cylinder in the DIN-standard ACP series, the ACP32X160S pairs a 32 mm bore with a 160 mm stroke and ships with the optional -S magnet already fitted, so CMSE or DMSE reed and solid-state switches can be mounted for end-of-stroke signalling. At 0.5 MPa it pushes 402.1 N and pulls 345.6 N; at 0.7 MPa those figures rise to 563 N and 483.8 N, with a theoretical maximum of 82 kgf at 1.0 MPa. Air supply is filtered to 40 um, operating pressure runs 0.15-1.0 MPa (22-145 psi), and rod speed spans 30-500 mm/s.
The short ISO 21287-class body saves roughly 50% of the mounting length of an ISO 15552 profile cylinder, which is why this bore and stroke suit tight gantries and guarding where a full-length body will not fit. For sizing, treat about 241 N (roughly 0.6 of the push rating) as the usable force at 0.5 MPa, which lifts about 20 kg vertically with a 2:1 margin. Construction is a hard-anodized aluminium body with threaded aluminium covers, an S45C hard-chrome rod with female M8x1.25 thread, and fixed TPU bumpers at both ends. This model is discontinued; the current-production drop-in is ACE32X160, and buyers should confirm ISO 21287 mounting dimensions before swapping.
| Model | Airtac ACP Compact Cylinder ACP32X160S |
|---|---|
| Series | ACP DIN compact cylinder (discontinued) |
| Replacement | ACE32X160S |
| Bore size | Ø32 mm |
| Stroke | 160 mm |
| Acting type | Double acting |
| 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 ACE32X160S (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 | 402 N | 346 N |
| 0.7 MPa | 563 N | 484 N |
| Max (@1.0 MPa) | 82 kgf | |
The ACE32X160S 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). |
|---|---|
| 32 | Bore size in mm. |
| ×160 | 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 402.1 N push at 0.5 MPa and a 160 mm stroke, this cylinder clamps machining fixtures inside shallow pallet pockets where a full-length body cannot reach.
The 160 mm throw sweeps cartons off a conveyor lane; the fitted -S magnet with a DMSE switch confirms retraction before the next cycle starts.
About 241 N of usable force at 0.5 MPa presses connectors and terminals into PCB assemblies, with the compact body fitting under low bench frames.
At 32 mm bore this model delivers 402.1 N push at 0.5 MPa. If your load needs less, the ACP25X160S gives 245.4 N at the same pressure; if you need more headroom, the ACP40X160S reaches 628.3 N. The 160 mm stroke sits within the 200 mm maximum standard stroke for this bore, so no made-to-order length is required. Remember that a plain cylinder of this type does not hold position when air is lost - add a rod lock or pilot check valve for a held load. FA/FB flange, LB foot and CA/CB clevis mountings bolt to the same face, and the -S magnet on this unit accepts CMSE / DMSE switches. For new projects, order the ACE32X160 replacement and confirm ISO 21287 dimensions.
Replacement checklist
At 0.5 MPa the 32 mm bore pushes 402.1 N and pulls 345.6 N. At 0.7 MPa it pushes 563 N and pulls 483.8 N. The theoretical maximum output is 82 kgf at 1.0 MPa. Operating pressure is 0.15-1.0 MPa (22-145 psi) with 1.5 MPa (215 psi) proof pressure, and rod speed runs 30-500 mm/s.
The ACP family is no longer in production. The current drop-in is ACE32X160, which matches the same 32 mm bore, 160 mm stroke and force class with a short ISO 21287 body. Because the ACP was DIN-standard, confirm the ISO 21287 mounting dimensions before swapping. FA/FB flange, LB foot and CA/CB clevis brackets, plus the -S magnet option for CMSE / DMSE switches, carry across the ACE range.
Send us the quantity and destination. We confirm price, stock and lead time on the ACE32X160S replacement — usually within 7-8 hours.