This model is discontinued
AirTAC has phased out the ACP series. You can still order this code here: we ship the current replacement ACED25X80B, 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 ACPD Double Rod Compact Cylinder ACPD25X80B
The AirTAC ACPD Double Rod Compact Cylinder ACPD25X80B is a double acting, double rod DIN-standard tight/compact air cylinder with a Ø25mm bore and 80mm stroke, M5×0.8 air ports and a hard-anodized aluminium body. This model is discontinued — the current-production replacement is the ACED25X80B (ISO 21287 ACE), in the same bore, stroke and force class.
- BoreØ25 mm
- Stroke80 mm
- Port sizeM5×0.8
- Acting typeDouble acting, double rod
- Rod threadM6×1.0
- StatusDiscontinued → ACED25X80B
- 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 ACPD Double Rod Compact Cylinder ACPD25X80B
A double acting compact cylinder with a through piston rod, the ACPD25X80B delivers an identical 206.2 N at 0.5 MPa and 288.6 N at 0.7 MPa in both directions, because each stroke works on the rod-side area. The 10 mm rod exits both covers, so the rear rod can carry a sensor flag or a second tool while resisting rotation and side load. Its hard-anodized aluminium body keeps the mounting length roughly 50% shorter than an ISO 15552 profile cylinder, which suits tight jigs and gantries.
The male rod thread (B code) bolts straight to I/Y knuckles, and FA/FB flange or LB foot brackets match the ISO 21287 face. A fixed TPU bumper sits at both ends. Note there is no magnet fitted on this code; order the optional -S version to enable CMSE / DMSE switches. This model is discontinued - the current direct is ACED25X80, so confirm ISO 21287 mounting dimensions before swapping.
Airtac ACPD Double Rod Compact Cylinder ACPD25X80B Technical Specifications
| Model | Airtac ACPD Double Rod Compact Cylinder ACPD25X80B |
|---|---|
| Series | ACPD DIN compact cylinder (discontinued) |
| Replacement | ACED25X80B |
| Bore size | Ø25 mm |
| Stroke | 80 mm |
| Acting type | Double acting, double rod |
| Port size | M5×0.8 |
| Rod thread | M6×1.0 |
| 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 150 mm |
Specifications follow the official AirTAC ACP datasheet (now discontinued). The ACED25X80B (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 (Ø25mm)
| Pressure | Force (both ways) |
|---|---|
| 0.5 MPa | 206 N |
| 0.7 MPa | 289 N |
| Max (@1.0 MPa) | 42 kgf |
Double-rod: a rod exits both covers, so output force is equal in both directions (rod-side area used).
Model Code: Airtac ACPD Double Rod Compact Cylinder ACPD25X80B
| ACPD | DIN compact cylinder (double-rod, discontinued). |
|---|---|
| 25 | Bore size in mm. |
| ×80 | 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 (double rod, adjustable stroke).
Where the Airtac ACPD Double Rod Compact Cylinder ACPD25X80B Is Used
Symmetric jig clamping
The equal 206.2 N output in both directions lets one ACPD25X80B clamp a machined aluminium bracket on the forward stroke and release the fixture on the return, with the male rod thread driving a standard knuckle.
Push-pull transfer slide
A through rod on a small packaging line slide pushes 80 mm trays into a carton and retracts them with the same 288.6 N at 0.7 MPa, so no direction-dependent tuning is needed.
Rear-rod flag sensing
On an electronics assembly gantry, the back-end rod carries a flag plate; with the optional -S magnet ordered, a CMSE or DMSE switch confirms end-of-stroke position at up to 500 mm/s.
Replacing the Airtac ACPD Double Rod Compact Cylinder ACPD25X80B with the ACED25X80B
For symmetric push-pull work around 200 N, the 25 mm bore is the right class; step down to the 20 mm bore (117.8 N at 0.5 MPa) for lighter clamps or up to the 32 mm bore (345.6 N) when the load grows. The 80 mm stroke sits inside the 150 mm standard range for this bore, so no made-to-order build is needed. Remember the piston drifts if air is lost - add a rod lock or pilot check where a load must stay held. Match FA/FB flange or LB foot mounts to your fixture, order -S if you need CMSE / DMSE sensing, and specify ACED25X80 for new projects since this ACPD is discontinued.
Replacement checklist
- ✓ Current-production ACE → ACED25X80B
- ✓ Same bore / stroke / force class
- ✓ Confirm ISO 21287 mounting dimensions
- ✓ Port/thread type (PT / G)
- ✓ Add -S for magnet if you need sensors
Airtac ACPD Double Rod Compact Cylinder ACPD25X80B FAQ
Yes. Because a rod exits both covers, both strokes use the rod-side area: 206.2 N at 0.5 MPa and 288.6 N at 0.7 MPa, equal push and pull. At 1.0 MPa the bore reaches a maximum of 42.0 kgf. Operating pressure is 0.15-1.0 MPa (22-145 psi), proof pressure 1.5 MPa (215 psi), speed 30-500 mm/s, with a fixed TPU bumper at each end.
The hard-anodized aluminium body follows the short ISO 21287 format, saving about 50% of the mounting length of an ISO 15552 profile cylinder, with FA/FB flange and LB foot options on the same face. The ACPD family is discontinued; the current-production direct is ACED25X80 in the same bore, stroke and force class - confirm the ISO 21287 mounting dimensions before swapping.
Related AirTAC ACE Cylinders
Request a Quote for the ACED25X80B
Send us the quantity and destination. We confirm price, stock and lead time on the ACED25X80B replacement — usually within 7-8 hours.