This model is discontinued
AirTAC has phased out the MAL series. The drop-in replacement is ACED100X35 — same bore, stroke, output force, port and mounting, so it fits the same application. Simply order the ACED100X35 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 ACPD100X35 is a double acting, double rod DIN-standard tight/compact air cylinder with a Ø100mm bore and 35mm stroke, 1/4" air ports and a hard-anodized aluminium body. This model is discontinued — the current-production replacement is the ACED100X35 (ISO 21287 ACE), in the same bore, stroke and force class.
A double acting compact cylinder with a rod leaving both covers, the ACPD100X35 delivers 3681.6 N in each direction at 0.5 MPa because both strokes work on the rod-side area. The 100 mm bore turns 0.7 MPa into 5154.2 N either way, and the through-rod resists rotation and side load while the rear rod can carry a sensor flag. Speed range is 30-500 mm/s over 0.15-1.0 MPa (22-145 psi) of clean, 40 um filtered air.
The hard-anodized aluminium body with an S45C hard-chrome rod follows the short ISO 21287 format, cutting roughly 50% of the mounting length of an ISO 15552 profile cylinder, so it slots into presses and gantries where a full-length body will not fit. A fixed TPU bumper sits at both ends. Note this model is discontinued: the current-production drop-in is ACED100X35, so confirm the ISO 21287 mounting dimensions before swapping. As a sizing rule, plan on about 2209 N of real work at 0.5 MPa, which lifts roughly 112 kg vertically with a 2:1 margin.
| Model | Airtac ACPD Double Rod Compact Cylinder ACPD100X35 |
|---|---|
| Series | ACPD DIN compact cylinder (discontinued) |
| Replacement | ACED100X35 |
| Bore size | Ø100 mm |
| Stroke | 35 mm |
| Acting type | Double acting, double rod |
| 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 ACED100X35 (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 | 3682 N |
| 0.7 MPa | 5154 N |
| Max (@1.0 MPa) | 751 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). |
|---|---|
| 100 | Bore size in mm. |
| ×35 | 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 3681.6 N symmetric thrust at 0.5 MPa suits a scrap or packaging compactor where the short 35 mm stroke cycles a platen in a tight frame, with the through-rod guiding the platen straight.
Bolts to an FA flange on a milling fixture to clamp steel blanks at over 5000 N at 0.7 MPa, with the rear rod driving a proximity flag for clamp-confirmed interlocking.
Mounted on LB feet inside a low-profile transfer cart, the double rod pushes pallets off the deck and pulls the pusher back with equal 3681.6 N force at 0.5 MPa.
At 35 mm stroke this sits well inside the 300 mm maximum standard stroke for the 100 mm bore, so it is a catalog item, not a made-to-order length. If 3681.6 N per direction is more than the job needs, the 63 mm bore gives 1458.1 N at 0.5 MPa; if you need more, step to a larger custom solution or parallel cylinders. Choose the female M16x1.5 rod thread as coded here, or order the B variant for male thread. FA/FB flange and LB foot mountings bolt to the ISO 21287 face. Remember the piston drifts if air is lost, so add a rod lock or pilot check for held loads, and order the -S code if you later want CMSE or DMSE switches. For new builds, specify ACED100X35 instead.
Replacement checklist
Yes, identical both ways because a rod exits each cover and both strokes use the rod-side area: 3681.6 N at 0.5 MPa and 5154.2 N at 0.7 MPa, equal to about 375 kgf at 1.0 MPa maximum. Operating range is 0.15-1.0 MPa (22-145 psi) with proof pressure 1.5 MPa (215 psi), speed 30-500 mm/s, and a fixed TPU bumper at each end. The bore is 100 mm, the rod is 25 mm with a female M16x1.5 thread, and the port is 1/4" PT.
AirTAC no longer produces the ACPD family. The current-production replacement is ACED100X35, the ISO 21287 double-rod version: swap the P for an E and you get the same 100 mm bore, 35 mm stroke and force class. Because the ACP is DIN-standard, confirm the ISO 21287 mounting dimensions against your fixture before swapping, and note the optional -S magnet code if you need CMSE or DMSE switch positions.
Send us the quantity and destination. We confirm price, stock and lead time on the ACED100X35 replacement — usually within 7-8 hours.