This model is discontinued
AirTAC has phased out the MAL series. The drop-in replacement is ACED100X375SB — same bore, stroke, output force, port and mounting, so it fits the same application. Simply order the ACED100X375SB 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.
Airtac ACPD Double Rod Compact Cylinder ACPD100X375SB
The AirTAC Airtac ACPD Double Rod Compact Cylinder ACPD100X375SB is a double acting, double rod DIN-standard tight/compact air cylinder with a Ø100mm bore and 375mm stroke, 1/4" air ports and a hard-anodized aluminium body. This model is discontinued — the current-production replacement is the ACED100X375SB (ISO 21287 ACE), in the same bore, stroke and force class.
- BoreØ100 mm
- Stroke375 mm
- Port size1/4"
- Acting typeDouble acting, double rod
- Rod threadM16×1.5
- StatusDiscontinued → ACED100X375SB
- 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 ACPD100X375SB
This is a double acting, double-rod compact cylinder in the AirTAC ACP DIN-standard family: a 100 mm bore pushes a 25 mm hard-chrome S45C rod out of BOTH covers, so the through-rod delivers 3681.6 N at 0.5 MPa (5154.2 N at 0.7 MPa) in each direction with identical rod-side area on both strokes. The short ISO 21287-class body saves roughly 50% of the mounting length of an ISO 15552 profile cylinder, which is why it fits long-stroke gantries and sliding guards that a full-length body cannot. The 375 mm stroke exceeds the 300 mm standard maximum for this bore, so it is a made-to-order build.
The male rod thread (B code) and the fitted -S magnet are both locked in on this order code: CMSE or DMSE reed and solid-state switches mount directly along the hard-anodized aluminium body for end-of-travel sensing. A fixed TPU bumper sits at each end, speed runs 30-500 mm/s, and pressure spans 0.15-1.0 MPa (22-145 psi) with 1.5 MPa (215 psi) proof. For sizing, plan on about 2209 N of usable push at 0.5 MPa, which lifts roughly 187 kg vertically with a 2:1 margin. Note this model is discontinued: the current-production drop-in is the ACED100X375, so confirm ISO 21287 mounting dimensions before swapping.
Airtac ACPD Double Rod Compact Cylinder ACPD100X375SB Technical Specifications
| Model | Airtac ACPD Double Rod Compact Cylinder ACPD100X375SB |
|---|---|
| Series | ACPD DIN compact cylinder (discontinued) |
| Replacement | ACED100X375SB |
| Bore size | Ø100 mm |
| Stroke | 375 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 ACED100X375SB (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 (Ø100mm)
| 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).
Model Code: Airtac ACPD Double Rod Compact Cylinder ACPD100X375SB
| ACPD | DIN compact cylinder (double-rod, discontinued). |
|---|---|
| 100 | Bore size in mm. |
| ×375 | 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).
Where the Airtac ACPD Double Rod Compact Cylinder ACPD100X375SB Is Used
Reciprocating paint-line carrier
The through-rod drives a carriage on an automotive paint line, pulling the return stroke with the same 3681.6 N it pushes with, while DMSE switches on the -S magnet confirm each end of the 375 mm travel.
Vertical lift-and-lower press assist
A packaging machine uses the symmetric rod to raise and lower a 180 kg pallet clamp; the male rod thread takes a yoke knuckle directly, and the fixed TPU bumpers soften both landings.
Sliding guard actuator on a machining cell
A CNC cell interlock door slides on the back-end rod, so the sensor flag mounts on the spare end while the front rod drives the guard - one cylinder, two mounting faces, no extra bracketry.
Replacing the Airtac ACPD Double Rod Compact Cylinder ACPD100X375SB with the ACED100X375SB
At 100 mm bore this is the top of the ACPD range: 3681.6 N at 0.5 MPa in both directions, against 2356.2 N for the 80 mm bore below it. If your fixture needs position hold when air is lost, remember a plain through-rod cylinder drifts - pair it with a rod lock or pilot check valve. LB foot and FA/FB flange mounts bolt to the ISO 21287 face, and the -S magnet on this code lets CMSE / DMSE switches report both rod ends. Because the 375 mm stroke is non-standard for this bore, order it as a made-to-order unit or step to the ACED100X375, the current replacement in the same force class.
Replacement checklist
- ✓ Current-production ACE → ACED100X375SB
- ✓ 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 ACPD100X375SB FAQ
Because a rod exits both covers, force is EQUAL both ways: 3681.6 N at 0.5 MPa and 5154.2 N at 0.7 MPa, using the rod-side area on every stroke. At 1.0 MPa the theoretical maximum is 750.8 kgf. Operating pressure is 0.15-1.0 MPa (22-145 psi) with 1.5 MPa (215 psi) proof, speed 30-500 mm/s, and the 375 mm stroke is a made-to-order length above the 300 mm standard maximum for this bore.
Swap the P for an E: the ACED100X375 is the current-production ISO 21287 successor in the same bore, stroke and force class, with the same short-body format and mounting family. Before you swap, confirm the ISO 21287 mounting dimensions against your fixture, since the ACP was built to the older DIN-standard face. The -S magnet and CMSE / DMSE switch options carry over on the replacement.
Related AirTAC ACE Cylinders
Request a Quote for the ACED100X375SB
Send us the quantity and destination. We confirm price, stock and lead time on the ACED100X375SB replacement — usually within 7-8 hours.