This model is discontinued
AirTAC has phased out the ACP series. You can still order this code here: we ship the current replacement ACED20X200SB, 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 ACPD20X200SB
The AirTAC ACPD Double Rod Compact Cylinder ACPD20X200SB is a double acting, double rod DIN-standard tight/compact air cylinder with a Ø20mm 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 ACED20X200SB (ISO 21287 ACE), in the same bore, stroke and force class.
- BoreØ20 mm
- Stroke200 mm
- Port sizeM5×0.8
- Acting typeDouble acting, double rod
- Rod threadM6×1.0
- StatusDiscontinued → ACED20X200SB
- 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 ACPD20X200SB
This discontinued AirTAC model is a double acting compact cylinder with a rod leaving both covers, so the 20 mm bore delivers the same 117.8 N at 0.5 MPa (164.9 N at 0.7 MPa) on every stroke because both sides work on the rod-side area. The through-rod resists rotation and light side load, the rear rod can carry a sensor flag, and fixed TPU bumpers pad each end of travel. The S code means the optional magnet is fitted, so CMSE or DMSE switches can be clamped straight onto the body.
The short ISO 21287-class body saves roughly 50% of the mounting length of an ISO 15552 profile cylinder, which is why it suits tight gantries and guarding. Note the 200 mm stroke is beyond the 100 mm standard maximum for this bore, so it is made to order. This model is discontinued - the current direct is ACED20X200, and you should confirm the ISO 21287 mounting dimensions before swapping.
Airtac ACPD Double Rod Compact Cylinder ACPD20X200SB Technical Specifications
| Model | Airtac ACPD Double Rod Compact Cylinder ACPD20X200SB |
|---|---|
| Series | ACPD DIN compact cylinder (discontinued) |
| Replacement | ACED20X200SB |
| Bore size | Ø20 mm |
| Stroke | 200 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 100 mm |
Specifications follow the official AirTAC ACP datasheet (now discontinued). The ACED20X200SB (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 (Ø20mm)
| Pressure | Force (both ways) |
|---|---|
| 0.5 MPa | 118 N |
| 0.7 MPa | 165 N |
| Max (@1.0 MPa) | 24 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 ACPD20X200SB
| ACPD | DIN compact cylinder (double-rod, discontinued). |
|---|---|
| 20 | Bore size in mm. |
| ×200 | 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 ACPD20X200SB Is Used
Reciprocating transfer slide
The through-rod drives a light carrier both ways with identical 117.8 N force, and the rear rod carries a flag for CMSE position switches on a small parts shuttle.
Lab sample pusher
A 200 mm made-to-order reach slides sample trays between stations on a compact analyzer frame where a full-length profile cylinder will not fit.
Carton indexing arm
Equal push and pull at 164.9 N at 0.7 MPa indexes cartons on a packaging line, with the male thread taking a knuckle for a pivoting pusher blade.
Replacing the Airtac ACPD Double Rod Compact Cylinder ACPD20X200SB with the ACED20X200SB
At 117.8 N per direction this 20 mm bore sits between the 16 mm (75.4 N) and 25 mm (206.2 N) versions, so step up if your jig needs more margin. The male rod thread (B code) suits rod knuckles and couplers, while FA/FB flange or LB foot mounts bolt to the standard face. The piston drifts when air is lost, so add a rod lock or pilot check if the load must stay put. Order ACED20X200 as the current-production replacement and verify mounting dimensions first.
Replacement checklist
- ✓ Current-production ACE → ACED20X200SB
- ✓ 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 ACPD20X200SB FAQ
Because a rod exits both covers, force is equal in both directions: 117.8 N at 0.5 MPa and 164.9 N at 0.7 MPa, with a maximum of 24.0 kgf at 1.0 MPa. Operating range is 0.15-1.0 MPa (22-145 psi), proof pressure 1.5 MPa (215 psi), speed 30-500 mm/s, and the port is M5x0.8.
No - the standard stroke limit for a 20 mm bore is 100 mm, so 200 mm is a made-to-order build. The ACPD family is discontinued; the current-production successor is ACED20X200 in the same bore, stroke and force class. Confirm the ISO 21287 mounting dimensions before swapping, since the ACP is DIN-standard.
Related AirTAC ACE Cylinders
Request a Quote for the ACED20X200SB
Send us the quantity and destination. We confirm price, stock and lead time on the ACED20X200SB replacement — usually within 7-8 hours.