This model is discontinued
AirTAC has phased out the MAL series. The drop-in replacement is ACED63X5 — same bore, stroke, output force, port and mounting, so it fits the same application. Simply order the ACED63X5 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 ACPD Double Rod Compact Cylinder ACPD63X5 is a double acting, double rod DIN-standard tight/compact air cylinder with a Ø63mm bore and 5mm stroke, 1/8" air ports and a hard-anodized aluminium body. This model is discontinued — the current-production replacement is the ACED63X5 (ISO 21287 ACE), in the same bore, stroke and force class.
A double acting, double-rod compact cylinder built to the DIN-standard ACP family, the ACPD63X5 pushes a 63 mm piston through a very short 5 mm stroke with a rod leaving both covers. Because each side sees the rod-side area, output is identical in both directions: 1458.1 N at 0.5 MPa and 2041.3 N at 0.7 MPa. The through-rod resists rotation and side load and gives a symmetric mount, while the rear rod can carry a sensor flag on a fixture.
The hard-anodized aluminium body with an S45C hard-chrome rod saves about 50% of the mounting length of an ISO 15552 profile cylinder, so it slots into tight jigs and guarding. At 0.5 MPa plan on roughly 875 N of real work, which is about 89 kgf, so halving that gives a vertical lift of around 44 kg with a 2:1 margin. A fixed TPU bumper sits at both ends. Note this model is discontinued: the current-production replacement is the ACED63X5, so confirm ISO 21287 mounting dimensions before swapping.
| Model | Airtac ACPD Double Rod Compact Cylinder ACPD63X5 |
|---|---|
| Series | ACPD DIN compact cylinder (discontinued) |
| Replacement | ACED63X5 |
| Bore size | Ø63 mm |
| Stroke | 5 mm |
| Acting type | Double acting, double rod |
| Port size | 1/8" |
| Rod thread | M10×1.5 |
| 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 250 mm |
Specifications follow the official AirTAC ACP datasheet (now discontinued). The ACED63X5 (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 | 1458 N |
| 0.7 MPa | 2041 N |
| Max (@1.0 MPa) | 297 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). |
|---|---|
| 63 | Bore size in mm. |
| ×5 | 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).
The 5 mm stroke and 1458.1 N bidirectional force suit a quick die-mark or date-code stamp head on an extrusion line, with the through-rod keeping the tool square.
Equal force in both directions lets one cylinder clamp a pallet and retract it with the same rating, and the rear rod can drive a proximity flag for clamp confirmation.
A 63 mm bore nudges filled cartons sideways at up to 500 mm/s, and the compact short body fits inside the sealer frame where a full-length cylinder will not.
For a 5 mm positioning or clamping nudge needing about 1458 N both ways, bore 63 fits; drop to bore 50 (881 N at 0.5 MPa) if the load is lighter, or step up to bore 80 (2356 N) for heavier presses. The 5 mm stroke is well inside the 250 mm standard range for this bore. This unit has no magnet, so position switches are not mountable; order the -S code variant if CMSE or DMSE switches are needed. Female M10x1.5 rod thread, PT ports, FA/FB flange or LB foot mounting. Since ACPD is discontinued, specify the ACED63X5 as the drop-in successor and verify the ISO 21287 footprint. A plain double-rod cylinder drifts when air is lost, so add a rod lock or pilot check for a held load.
Replacement checklist
It is a double-rod cylinder, so force is equal both ways: 1458.1 N at 0.5 MPa and 2041.3 N at 0.7 MPa in each direction, with a maximum of 297.4 kgf at 1.0 MPa. Operating range is 0.15-1.0 MPa (22-145 psi), proof 1.5 MPa (215 psi), speed 30-500 mm/s, air filtered to 40 um, temperature -20 to +70 C.
The ISO 21287-class short body saves about 50% of the mounting length of an ISO 15552 profile cylinder, with a fixed TPU bumper at each end and FA/FB flange or LB foot options. The ACPD is discontinued; the ACED63X5 is the current drop-in successor in the same bore, stroke and force class - confirm the ISO 21287 mounting dimensions before ordering.
Send us the quantity and destination. We confirm price, stock and lead time on the ACED63X5 replacement — usually within 7-8 hours.