This model is discontinued
AirTAC has phased out the MAL series. The drop-in replacement is ATE80X5SB — same bore, stroke, output force, port and mounting, so it fits the same application. Simply order the ATE80X5SB 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.

The AirTAC Airtac ATP Single Acting Port Compact Cylinder ATP80X5SB is a single acting, pull (spring return) DIN-standard tight/compact air cylinder with a Ø80mm bore and 5mm stroke, 1/4" air ports and a hard-anodized aluminium body. This model is discontinued — the current-production replacement is the ATE80X5SB (ISO 21287 ACE), in the same bore, stroke and force class.
A single acting, spring-extend pull cylinder built to the DIN-standard compact format, the ATP80X5SB keeps its 80 mm bore inside a short hard-anodized aluminium body that saves roughly 50% of the mounting length of an ISO 15552 profile cylinder. The spring holds the rod out; air between 0.2 MPa and 1.0 MPa (28-145 psi) retracts it, delivering 2159.1 N of pull at 0.5 MPa (3101.6 N at 0.7 MPa), both figures already net of the spring. This model carries the optional -S magnet, so CMSE or DMSE reed and solid-state switches can be clipped on for end-of-stroke sensing, and the B code gives a male rod thread with a 1/4" port.
Note that the ATP family is discontinued; the current-production drop-in is the ATE80X5, which keeps the same bore, stroke and force class. Confirm the ISO 21287 mounting dimensions before swapping. For sizing, treat about 1295 N as the realistic working pull at 0.5 MPa, which corresponds to lifting roughly 66 kg vertically with a 2:1 margin - enough to reseat a heavy press tooling lid or release a clamped fixture. A fixed TPU bumper at each end decelerates the rod, and the 20 mm S45C hard-chrome rod runs at 50-500 mm/s.
| Model | Airtac ATP Single Acting Port Compact Cylinder ATP80X5SB |
|---|---|
| Series | ATP DIN compact cylinder (discontinued) |
| Replacement | ATE80X5SB |
| Bore size | Ø80 mm |
| Stroke | 5 mm |
| Acting type | Single acting, pull (spring return) |
| Port size | 1/4" |
| Rod thread | M12×1.75 |
| Fluid | Air (filtered by 40µm element) |
|---|---|
| Operating pressure | 0.2 – 1.0 MPa |
| Proof pressure | 1.5 MPa |
| Temperature | -20 to +70 °C |
| Speed range | 50 – 500 mm/s |
| Cushion | Fixed bumper (both ends) |
| Max standard stroke | Up to 25 mm |
Specifications follow the official AirTAC ACP datasheet (now discontinued). The ATE80X5SB (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.
| Pressure | Pull force (spring return) |
|---|---|
| 0.5 MPa | 2159.1 N |
| 0.7 MPa | 3101.6 N |
Single-acting pull: the spring extends the rod; air retracts it. Forces already net the spring; minimum working pressure is 0.2 MPa.
| ATP | DIN compact cylinder (single-acting pull, spring-return, discontinued). |
|---|---|
| 80 | Bore size in mm. |
| ×5 | 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).
The 2159.1 N spring-extended pull retracts a locking pin on a stamping die set the moment air is applied, and the 5 mm stroke is all a latch needs to clear.
On a machining-centre pallet fixture, air applied at 0.5 MPa pulls a heavy swing gate open; loss of air leaves the gate spring-held closed for operator safety.
In warehouse forklift charging bays, the 80 mm bore pulls a spring-loaded battery-retention hook open; about 66 kg of vertical margin covers the hook's resistance.
At 80 mm bore this is the second-strongest ATP size: 2159.1 N of pull at 0.5 MPa versus 3395.3 N from the 100 mm bore, while the 63 mm bore gives 1320.0 N if your load is lighter. The 5 mm stroke suits retraction-only tasks such as unclamping or part release, and the spring returns the rod to its extended home on air loss - it will not hold a mid-stroke position. Mount with FA/FB flange, LB foot or CA/CB clevis brackets, and remember the -S magnet on this unit enables CMSE / DMSE switch feedback. Since the ATP is discontinued, order the ATE80X5 as the current ISO 21287 replacement and verify mounting dimensions against your fixture.
Replacement checklist
This is a single acting pull cylinder: the spring extends the rod and air retracts it. Pull force is 2159.1 N at 0.5 MPa and 3101.6 N at 0.7 MPa, both net of the return spring. Working pressure is 0.2-1.0 MPa (28-145 psi), proof pressure 1.5 MPa (215 psi), minimum 0.2 MPa to overcome the spring, speed 50-500 mm/s, temperature -20 to +70 C, and the 1/4" port matches the 80 mm bore.
The short DIN-standard compact body saves about 50% of the mounting length of an ISO 15552 profile cylinder, so it fits tight guards and gantries. The ATP family is discontinued; the ATE80X5 is the current-production ISO 21287 drop-in with the same 80 mm bore, 5 mm stroke and force class - confirm the mounting dimensions before swapping. This unit carries the optional -S magnet for CMSE / DMSE switches and a fixed TPU bumper at both ends.
Send us the quantity and destination. We confirm price, stock and lead time on the ATE80X5SB replacement — usually within 7-8 hours.