This model is discontinued
AirTAC has phased out the MAL series. The drop-in replacement is ACED100X350B — same bore, stroke, output force, port and mounting, so it fits the same application. Simply order the ACED100X350B 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 ACPD100X350B
The AirTAC Airtac ACPD Double Rod Compact Cylinder ACPD100X350B is a double acting, double rod DIN-standard tight/compact air cylinder with a Ø100mm bore and 350mm stroke, 1/4" air ports and a hard-anodized aluminium body. This model is discontinued — the current-production replacement is the ACED100X350B (ISO 21287 ACE), in the same bore, stroke and force class.
- BoreØ100 mm
- Stroke350 mm
- Port size1/4"
- Acting typeDouble acting, double rod
- Rod threadM16×1.5
- StatusDiscontinued → ACED100X350B
- 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 ACPD100X350B
A double acting, double-rod compact cylinder built to the DIN-standard ACP pattern, the ACPD100X350B pushes a 100 mm bore through a 350 mm stroke with a rod leaving both covers. Because each side works on the rod-side area, output is identical in either direction: 3681.6 N at 0.5 MPa and 5154.2 N at 0.7 MPa. The 25 mm through-rod resists rotation and side load, carries a symmetric mount, and lets the rear rod drive a sensor flag, while fixed TPU bumpers decelerate both ends. Running range is 0.15-1.0 MPa (22-145 psi) at 30-500 mm/s.
In practice, plan on roughly 2209 N of usable push at 0.5 MPa - about 225 kg of vertical load - instead of the full rating. The short ISO 21287-class body saves about 50% of the mounting length of an ISO 15552 profile cylinder, so it slots into gantries and long-stroke transfer frames where a full-length body will not fit. Note that this model is discontinued: the current-production drop-in is the ACED100X350, so confirm ISO 21287 mounting dimensions before swapping.
Airtac ACPD Double Rod Compact Cylinder ACPD100X350B Technical Specifications
| Model | Airtac ACPD Double Rod Compact Cylinder ACPD100X350B |
|---|---|
| Series | ACPD DIN compact cylinder (discontinued) |
| Replacement | ACED100X350B |
| Bore size | Ø100 mm |
| Stroke | 350 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 ACED100X350B (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 ACPD100X350B
| ACPD | DIN compact cylinder (double-rod, discontinued). |
|---|---|
| 100 | Bore size in mm. |
| ×350 | 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 ACPD100X350B Is Used
Double-sided press fixture
The through-rod clamps or ejects from both covers with an equal 3681.6 N at 0.5 MPa, so one cylinder does the work of two on a machining-center deburring fixture.
Long-stroke transfer gantry
A 350 mm made-to-order stroke moves pallets between conveyor lanes, and the rear rod can carry a flag for a proximity sensor without extra hardware.
Pallet pusher with guided load
About 225 kg of usable vertical push at 0.5 MPa seats heavy cartons into a truck bed, with the 25 mm rod handling the side load of a guided pusher plate.
Replacing the Airtac ACPD Double Rod Compact Cylinder ACPD100X350B with the ACED100X350B
At 3681.6 N per side at 0.5 MPa, this is the top of the ACPD range; step down to the 80 mm bore (2356.2 N) for lighter presses or up to nothing larger - 100 mm is the biggest bore offered. The 350 mm stroke exceeds the 300 mm standard maximum for bore 100, so it is a made-to-order build with a longer lead time. The B code gives a male M16x1.5 rod thread and the port thread is PT (1/4"). No magnet is fitted, so CMSE or DMSE switches cannot be used; order the -S version if position sensing is needed. For a load that must stay put on air loss, add a rod lock or pilot check - the bare cylinder drifts. Replace it with the ACED100X350 and verify the ISO 21287 footprint first.
Replacement checklist
- ✓ Current-production ACE → ACED100X350B
- ✓ 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 ACPD100X350B FAQ
Yes - the double-rod design puts a 25 mm rod through both covers, so both strokes use the rod-side area. Output is 3681.6 N at 0.5 MPa and 5154.2 N at 0.7 MPa in either direction, with a maximum of 750.8 kgf at 1.0 MPa. Operating pressure is 0.15-1.0 MPa (22-145 psi), proof pressure 1.5 MPa (215 psi), speed 30-500 mm/s, and the 1/4" PT port serves both chambers.
The ACPD family is no longer in production; the current drop-in is the ACED100X350 in the ISO 21287 ACE series, matching the same bore, stroke and force class. Confirm the ISO 21287 mounting dimensions before swapping, since the ACP follows the older DIN-standard pattern. If you need reed or solid-state switches (CMSE / DMSE), note that this unit has no magnet - only the -S ordering code adds the optional magnet, and the ACE successor offers the same option.
Related AirTAC ACE Cylinders
Request a Quote for the ACED100X350B
Send us the quantity and destination. We confirm price, stock and lead time on the ACED100X350B replacement — usually within 7-8 hours.