This model is discontinued
AirTAC has phased out the ACP series. You can still order this code here: we ship the current replacement ACE100X300SBFB, 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 ACP Compact Cylinder ACP100X300SBFB
The AirTAC ACP Compact Cylinder ACP100X300SBFB is a double acting DIN-standard tight/compact air cylinder with a Ø100mm bore and 300mm stroke, 1/4" air ports and a hard-anodized aluminium body. This model is discontinued — the current-production replacement is the ACE100X300SBFB (ISO 21287 ACE), in the same bore, stroke and force class.
- BoreØ100 mm
- Stroke300 mm
- Port size1/4"
- Acting typeDouble acting
- Rod threadM16×1.5
- StatusDiscontinued → ACE100X300SBFB
- 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 ACP Compact Cylinder ACP100X300SBFB
The ACP100X300SBFB is a double acting DIN-standard compact cylinder with a 100 mm bore and 300 mm stroke, pushing 3927 N and pulling 3681.6 N at 0.5 MPa (5497.8 N push at 0.7 MPa). The hard-anodized aluminium body with an S45C hard-chrome 25 mm rod carries a fixed TPU bumper at both ends and runs 30-500 mm/s on air filtered to 40 um, at 0.15-1.0 MPa (22-145 psi). Its short ISO 21287-class body saves about 50% of the mounting length of an ISO 15552 profile cylinder, so it fits presses, gantries and guarding where a full-length body will not.
This unit carries the optional -S magnet, so CMSE or DMSE reed and solid-state switches can be mounted directly on the body for end-of-stroke signalling, and the B code gives a male rod thread with a 1/4" PT port. Note that this model is discontinued: the current-production direct is the ACE100X300, which matches the same bore, stroke and force class - confirm the ISO 21287 mounting dimensions before swapping.
Airtac ACP Compact Cylinder ACP100X300SBFB Technical Specifications
| Model | Airtac ACP Compact Cylinder ACP100X300SBFB |
|---|---|
| Series | ACP DIN compact cylinder (discontinued) |
| Replacement | ACE100X300SBFB |
| Bore size | Ø100 mm |
| Stroke | 300 mm |
| Acting type | Double acting |
| 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 ACE100X300SBFB (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 | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 3927 N | 3682 N |
| 0.7 MPa | 5498 N | 5154 N |
| Max (@1.0 MPa) | 801 kgf | |
The ACE100X300SBFB produces the same force from the same bore. Actual usable force is lower than theoretical; size with a margin.
Model Code: Airtac ACP Compact Cylinder ACP100X300SBFB
| ACP | DIN compact cylinder (double-acting, discontinued). |
|---|---|
| 100 | Bore size in mm. |
| ×300 | 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 ACP Compact Cylinder ACP100X300SBFB Is Used
Heavy clamp fixtures
Clamping steel weldments in a fabrication cell: 3927 N push at 0.5 MPa holds large parts square through welding or machining, and the short body tucks inside the fixture frame.
Pallet gate actuation
Swinging or lifting heavy pallet-stop gates on a warehouse conveyor line, where the 300 mm stroke clears a full pallet width and the FB flange mounts the cylinder to the gate frame.
Baling and compacting stations
Tamping scrap or packaging material in a recycling baler, using about 2356 N of practical working force at 0.5 MPa and CMSE switches on the -S magnet to signal each completed stroke.
Replacing the Airtac ACP Compact Cylinder ACP100X300SBFB with the ACE100X300SBFB
At this bore size the step is wide: a 63 mm bore delivers 1558.6 N push at 0.5 MPa, while the 100 mm gives 3927 N - choose the 100 only when your tooling genuinely needs that force, since air consumption scales with bore area. The 300 mm stroke sits at the maximum standard stroke for this bore, so no made-to-order surcharge applies. Remember that a plain cylinder drifts when air is lost; if the load must hold position, pair it with a rod lock or pilot check valve. The FB flange ordered here bolts to the ISO 21287 mounting face along with FA, LB, CA/CB and the I/Y knuckle range. For new builds, specify the ACE100X300 instead - this ACP is discontinued.
Replacement checklist
- ✓ Current-production ACE → ACE100X300SBFB
- ✓ Same bore / stroke / force class
- ✓ Confirm ISO 21287 mounting dimensions
- ✓ Port/thread type (PT / G)
- ✓ Add -S for magnet if you need sensors
Airtac ACP Compact Cylinder ACP100X300SBFB FAQ
Push is 3927 N and pull 3681.6 N at 0.5 MPa; at 0.7 MPa push rises to 5497.8 N and pull to 5154.2 N, with a theoretical maximum of 800.9 kgf at 1.0 MPa. It is a double acting compact cylinder, 100 mm bore, 300 mm stroke, 25 mm rod with male thread, 1/4" PT port, operating on 0.15-1.0 MPa (22-145 psi) air filtered to 40 um, -20 to +70 C, 30-500 mm/s, with a fixed TPU bumper at each end. The model is discontinued - the ACE100X300 is the current replacement.
The compact aluminium body is roughly half the mounting length of an ISO 15552 profile cylinder, so the FB flange keeps the whole assembly inside tight machine envelopes. Because this version carries the optional -S magnet, CMSE or DMSE reed or solid-state switches clamp anywhere along the body for stroke signalling. Before ordering, verify the ISO 21287 mounting dimensions against your fixture, since the ACE100X300 successor is the part now in production.
Related AirTAC ACE Cylinders
Request a Quote for the ACE100X300SBFB
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