This model is discontinued
AirTAC has phased out the ACP series. You can still order this code here: we ship the current replacement ACEJ16X200-75B, 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.
Airtac ACPJ Adjustable Compact Cylinder ACPJ16X200-75B
The AirTAC ACPJ Adjustable Compact Cylinder ACPJ16X200-75B is a double acting, double rod, adjustable stroke DIN-standard tight/compact air cylinder with a Ø16mm bore and 200mm stroke, M5×0.8 air ports and a hard-anodized aluminium body. This model is discontinued — the current-production replacement is the ACEJ16X200-75B (ISO 21287 ACE), in the same bore, stroke and force class.
- BoreØ16 mm
- Stroke200 mm
- Port sizeM5×0.8
- Acting typeDouble acting, double rod, adjustable stroke
- Rod threadM4×0.7
- StatusDiscontinued → ACEJ16X200-75B
- No minimum order. A single piece can be ordered.
- Ready in 3–5 business days. That is the time we take to process the order and hand it to the carrier. Transit time after that depends on the destination.
About the Airtac ACPJ Adjustable Compact Cylinder ACPJ16X200-75B
The ACPJ16X200-75B is a double acting compact cylinder with a 75 mm adjustable-stroke window: a stop screw trims the 200 mm extend stroke down to 125 mm on site, so one unit covers a 125-200 mm working range. It is double acting in a short ISO 21287-class body that saves about 50% of the mounting length of an ISO 15552 profile cylinder, with a hard-anodized aluminium body, an 8 mm S45C hard-chrome rod, a male rod thread (B code) and a fixed TPU bumper at both ends. At 0.5 MPa it pushes 100.5 N and pulls 75.4 N; at 0.7 MPa those rise to 140.7 N and 105.6 N.
Note two things before ordering. First, the 200 mm stroke exceeds the 75 mm maximum standard stroke for the 16 mm bore, so this is a made-to-order build. Second, the ACPJ family is discontinued - the current-production replacement is the ACEJ16X200, which matches the same bore, stroke and force class; confirm the ISO 21287 mounting dimensions before swapping because the ACP is DIN-standard. For sizing, treat roughly 60 N (0.6 x 100.5 N) as the usable push at 0.5 MPa, which lifts about 5 kg vertically with a 2:1 margin. The magnet is not fitted on this code; order the optional -S version if you need CMSE / DMSE switch sensing.
Airtac ACPJ Adjustable Compact Cylinder ACPJ16X200-75B Technical Specifications
| Model | Airtac ACPJ Adjustable Compact Cylinder ACPJ16X200-75B |
|---|---|
| Series | ACPJ DIN compact cylinder (discontinued) |
| Replacement | ACEJ16X200-75B |
| Bore size | Ø16 mm |
| Stroke | 200 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 ACEJ16X200-75B (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.
Theoretical Output Force (Ø16mm)
| 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).
Model Code: Airtac ACPJ Adjustable Compact Cylinder ACPJ16X200-75B
| ACPJ | DIN compact cylinder (adjustable-stroke, discontinued). |
|---|---|
| 16 | Bore size in mm. |
| ×200 | Stroke length in mm. |
| -75 | 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).
Where the Airtac ACPJ Adjustable Compact Cylinder ACPJ16X200-75B Is Used
Bench-top press fixture
The 100.5 N push at 0.5 MPa suits light staking and marking on small aluminium brackets, with the 75 mm window letting one cylinder serve several die heights between 125 and 200 mm.
Compact gating on an assembly cell
The short body, roughly 50% shorter than an ISO 15552 profile cylinder, fits inside tight robot-cell guarding where a full-length cylinder will not reach the 200 mm gate travel.
Carton reject pusher
A 125-200 mm adjustable throw ejects misprinted cartons from a conveyor lane; the male rod thread (B code) takes a custom pusher plate directly.
Replacing the Airtac ACPJ Adjustable Compact Cylinder ACPJ16X200-75B with the ACEJ16X200-75B
At 100.5 N push at 0.5 MPa, the 16 mm bore sits between the 12 mm bore (56.5 N push) and the 20 mm bore (157.1 N push) - step up to 20 mm if your fixture needs more force margin, or down to 12 mm for lighter clamping. The 75 mm adjustment window means you should order the longest stroke you might need, then trim it with the stop screw; the adjuster shortens the extend stroke only and is a mechanical end stop, not a mid-stroke lock, so the rod can still drift on air loss. FA/FB flange and LB foot mountings bolt to the ISO 21287 face. This model is discontinued: order the ACEJ16X200 as the drop-in successor and verify mounting dimensions against the ISO 21287 datasheet.
Replacement checklist
- ✓ Current-production ACE → ACEJ16X200-75B
- ✓ Same bore / stroke / force class
- ✓ Confirm ISO 21287 mounting dimensions
- ✓ Port/thread type (PT / G)
- ✓ Add -S for magnet if you need sensors
Airtac ACPJ Adjustable Compact Cylinder ACPJ16X200-75B FAQ
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. In practice plan on about 60 N of usable push at 0.5 MPa, which lifts roughly 5 kg vertically with a 2:1 margin. Operating pressure is 0.15-1.0 MPa (22-145 psi), proof pressure 1.5 MPa (215 psi), speed 30-500 mm/s, port M5x0.8, rod 8 mm with male thread.
The -75 code gives a 75 mm window: an external stop screw shortens the extend stroke anywhere between 125 and 200 mm; it cannot lengthen the stroke past the ordered 200 mm, and it is an end stop only - it never holds a load on air loss. Fixed TPU bumpers decelerate at both ends. The ACPJ family is discontinued; the current-production drop-in is the ACEJ16X200 (same bore, stroke and force class). Confirm the ISO 21287 mounting dimensions before swapping, since the ACP is DIN-standard. If you need position sensing, order the optional -S magnet code for CMSE / DMSE switches.
Related AirTAC ACE Cylinders
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