This model is discontinued
AirTAC has phased out the ACP series. You can still order this code here: we ship the current replacement ACEJ16X60-30, 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 ACPJ Adjustable Compact Cylinder ACPJ16X60-30 is a double acting, double rod, adjustable stroke DIN-standard tight/compact air cylinder with a Ø16mm 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 ACEJ16X60-30 (ISO 21287 ACE), in the same bore, stroke and force class.
This discontinued ACPJ16X60-30 is a double acting compact cylinder with an adjustable extend stroke: a stop screw trims the 60 mm stroke by up to 30 mm, giving a usable range of 30-60 mm on site. Its hard-anodized aluminium body is an ISO 21287 short build that saves about 50% of the mounting length of an ISO 15552 profile cylinder, so it slots into tight fixtures a full-length body cannot reach.
The rod is 8 mm with a female M4x0.5 thread, the port is M5x0.8, and fixed TPU bumpers sit at both ends. This model is no longer in production: the current direct is the ACEJ16X60, so confirm ISO 21287 mounting dimensions before swapping.
| Model | Airtac ACPJ Adjustable Compact Cylinder ACPJ16X60-30 |
|---|---|
| Series | ACPJ DIN compact cylinder (discontinued) |
| Replacement | ACEJ16X60-30 |
| Bore size | Ø16 mm |
| Stroke | 60 mm |
| Acting type | Double acting, double rod, adjustable stroke |
| Port size | M5×0.8 |
| Rod thread | M4×0.7 |
| 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 75 mm |
Specifications follow the official AirTAC ACP datasheet (now discontinued). The ACEJ16X60-30 (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 | 75 N |
| 0.7 MPa | 106 N |
| Max (@1.0 MPa) | 15 kgf |
ACPJ is double-rod: the rear rod that carries the stroke adjuster exits the rear cover, so both piston faces lose rod area. The rod-side (annular) area is used for both directions (conservative).
| ACPJ | DIN compact cylinder (adjustable-stroke, discontinued). |
|---|---|
| 16 | Bore size in mm. |
| ×60 | Stroke length in mm. |
| -30 | Adjustable stroke window (mm the extend stroke can be shortened on site). |
| 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).
About 6 kg of vertical lift capacity with margin suits pressing test coupons or capping sample vials, while the 30-60 mm adjustable range matches variable specimen heights.
The short ISO 21287 body fits under low guarding beside a conveyor, and 75.4 N pull at 0.5 MPa retracts the tuck blade cleanly at 30-500 mm/s.
The 30 mm window suits jigs where the final position is tuned after install. Note the stop screw only shortens the extend stroke and is not a load-holding device: on air loss the piston still drifts. FA/FB flange or LB foot mounts bolt to the ISO 21287 face, and add the -S code if you later need CMSE / DMSE switches - without it there is no magnet. Order the ACEJ16X60 as the current replacement.
Replacement checklist
At 0.5 MPa it pushes 100.5 N and pulls 75.4 N; at 0.7 MPa it pushes 140.7 N and pulls 105.6 N; theoretical maximum is 20.5 kgf at 1.0 MPa. The -30 code gives a 30 mm adjustment window, so the extend stroke is trimmed anywhere from 30 mm to the full 60 mm. Operating pressure is 0.15-1.0 MPa (22-145 psi), speed 30-500 mm/s, with fixed TPU bumpers at both ends.
Order the ACEJ16X60, the current-production ISO 21287 successor: swap the P for an E and you get the same 16 mm bore, 60 mm stroke and force class in a matching short body. Because the ACP is DIN-standard, confirm the ISO 21287 mounting dimensions against your fixture before swapping. If you need position sensing, the replacement also takes the optional magnet code for CMSE / DMSE switches.
Send us the quantity and destination. We confirm price, stock and lead time on the ACEJ16X60-30 replacement — usually within 7-8 hours.