
The AirTAC Airtac ATQ Single Acting Thin Cylinder ATQ12X10S is a genuine single-acting COMPACT (JIS) cylinder (single acting, pull type) with a Ø12mm bore and 10mm stroke. Air pulles the rod and an internal spring performs the opposite stroke, so one solenoid line drives the motion — ideal for short-stroke clamping and ejection in tight spaces.
The AirTAC ATQ12X10S is a single-acting pull-type JIS compact cylinder. Feeding air to the single M5x0.8 port retracts the 6mm rod, while an internal spring extends it upon exhaust. This fail-safe behavior naturally suits hold-down-release or tensioning duties. Theoretical pull force is 42.4N at 0.5MPa and 59.4N at 0.7MPa before the return spring lowers net output, which you should confirm from the datasheet.
Designed for tight spaces, it features a fixed TPU elastomer bumper at each end to soften end-of-stroke impacts. The built-in magnet (-S) allows tracking via reed or solid-state switches in the integrated grooves. With a 10mm stroke, it easily handles short extraction movements within the 20mm maximum travel limit for this 12mm bore.
| Model | Airtac ATQ Single Acting Thin Cylinder ATQ12X10S |
|---|---|
| Series | ATQ JIS compact single-acting cylinder |
| Bore size | Ø12 mm |
| Stroke | 10 mm |
| Acting type | Single acting, pull type |
| Port size | M5×0.8 |
| Rod end thread | M3×0.5 female / M5×0.8 male (B) |
| 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 | Bumper |
| Max standard stroke | Up to 20 mm |
Specifications follow the official AirTAC ACQ-family datasheet. Single-acting types start at 0.2 MPa (the spring must be overcome). Confirm against the product label before installation.
| Pressure | Pull force (before spring) |
|---|---|
| 0.5 MPa | 42 N |
| 0.7 MPa | 59 N |
These are theoretical air-side forces; the return-spring force reduces the NET usable output. Single-acting pull only — the spring performs the opposite stroke. Confirm the net figure from the datasheet and size with a safety margin.
| ATQ | JIS compact single acting, pull type cylinder series. |
|---|---|
| 12 | Bore size in mm. |
| ×10 | Stroke length in mm (single-acting max 20 mm). |
| S | Built-in magnet for magnetic-switch sensing (omit = none). |
| B | Male-thread piston rod (omit = female thread). |
Thread: PT standard (G / NPT available). ASQ pushes out / spring returns; ATQ pulls in / spring extends. Related: ACQ (double acting), ACQD (double rod), ACQJ (adjustable stroke).
Pulls locating pins out of a fixture when air is supplied, allowing rapid workpiece unloading.
Draws back a short diverter gate on a packaging line to release sorted product.
Releases tension on a light web guide by retracting an idler arm during machine stoppages.
For slightly less force, the adjacent 12mm bore is the smallest available option. Stepping up to the 16mm bore raises the theoretical pull to 75.4N at 0.5MPa. If your application requires more than 20mm of travel, switch to a double-acting ACQ cylinder. When ordering this pull-type unit, verify the 10mm stroke, the -S magnet option, and the default female M3x0.5 rod-end thread.
Quick checklist
The theoretical pull force is 42.4N at 0.5MPa and 59.4N at 0.7MPa before the spring lowers net output. It requires a 0.2MPa minimum operating pressure to overcome the spring. The maximum standard stroke for a 12mm bore is 20mm.
It is a single-acting pull cylinder. If air pressure is lost or exhausted, the internal spring automatically extends the rod to the rest position. Fixed TPU elastomer bumpers absorb the impact at the ends, and the -S magnet works with reed or solid-state switches.
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