Airtac ASE Single Acting Plunger Type Compact Air Cylinder ASE80X15SB
The AirTAC Airtac ASE Single Acting Plunger Type Compact Air Cylinder ASE80X15SB is a genuine single acting, push (spring return) ISO 21287 compact air cylinder with a Ø80mm bore and 15mm stroke, 1/4" air ports and a hard-anodized aluminium body. Its short compact envelope saves about 50% of the mounting length of an ISO 15552 profile cylinder.
- BoreØ80 mm
- Stroke15 mm
- Port size1/4"
- Acting typeSingle acting, push (spring return)
- Rod threadM12×1.75
- CushionFixed TPU bumper (both ends)
- 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 ASE Single Acting Plunger Type Compact Air Cylinder ASE80X15SB
This ASE80X15SB is a single acting push cylinder with spring return, so air extends the rod and the built-in spring retracts it, needing only one air line. It delivers 2316.2 N of push force at 0.5 MPa (net of the spring), which is enough to move a 236 kg load vertically with a 2:1 safety margin, based on the 0.5 MPa rating.
The ISO 21287 compact body is about 50% shorter than an ISO 15552 profile cylinder, so it fits into tight machine guards and gantries. The optional -S magnet is fitted on this model, enabling CMSE or DMSE reed and solid-state switches for position sensing, and the male rod thread (B code) simplifies mounting with rod-end accessories.
Airtac ASE Single Acting Plunger Type Compact Air Cylinder ASE80X15SB Technical Specifications
| Model | Airtac ASE Single Acting Plunger Type Compact Air Cylinder ASE80X15SB |
|---|---|
| Series | ASE compact cylinder |
| Standard | ISO 21287 |
| Bore size | Ø80 mm |
| Stroke | 15 mm |
| Acting type | Single acting, push (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 TPU bumper (both ends) |
| Max standard stroke | Up to 25 mm |
Specifications follow the official AirTAC ACE-series (ISO 21287) datasheet. Body: hard-anodized aluminium alloy; piston rod: S45C carbon steel with hard-chrome plating. Rod type: female thread (blank) or male thread (B). Thread options: PT (blank) / G. A built-in magnet is OPTIONAL — add the -S code to fit CMSE / DMSE position sensors.
Theoretical Output Force (Ø80mm)
| Pressure | Push force (spring return) |
|---|---|
| 0.5 MPa | 2316.2 N |
| 0.7 MPa | 3321.5 N |
Single-acting push: air extends the rod; the return spring retracts it. Forces already net the spring; minimum working pressure is 0.2 MPa. Single-acting strokes are short (Ø12 to 10 mm, Ø16-100 to 25 mm).
Model Code: Airtac ASE Single Acting Plunger Type Compact Air Cylinder ASE80X15SB
| ASE | ISO 21287 compact cylinder (single-acting push, spring-return). |
|---|---|
| 80 | Bore size in mm. |
| ×15 | Stroke length in mm. |
| S | Optional built-in magnet for CMSE / DMSE sensors (omit for no magnet). |
| B | Rod type: B = male thread; blank = female thread. |
ACE-family variants: ACE (double acting), ASE / ATE (single acting push / pull), ACED (double rod), ACEJ (adjustable stroke), TACE / TACED (non-rotating twin-guide yoke). Mounting accessories: FA / FB flange, LB foot, CA / CB clevis, CR, SDB pivot, FTC; plus I and Y knuckles. Thread PT (blank) / G.
Where the Airtac ASE Single Acting Plunger Type Compact Air Cylinder ASE80X15SB Is Used
Jig Clamping
Use the 2316.2 N push at 0.5 MPa to clamp a 200 kg fixture in a CNC milling jig, where the compact body fits under the worktable.
Carton Ejection
In a packaging line, this cylinder ejects a filled carton onto a conveyor with a 15 mm stroke, and the spring retracts it quickly for the next cycle.
Guard Door Stop
Mount it on a machine guard to push a safety latch into place; the short stroke and 50-500 mm/s speed suit fast, repetitive operations.
Is the Airtac ASE Single Acting Plunger Type Compact Air Cylinder ASE80X15SB the Right Cylinder?
For lighter work, the ASE63X25 offers 1420.5 N at 0.5 MPa, while this 80 mm bore gives you 2316.2 N for heavier pushes. Since it is single acting, the spring returns the rod to home on air loss, so it cannot hold a mid-stroke position - plan for a positive stop if needed. The 1/4" port and M12x1.75 male rod thread suit standard fittings, and the ISO 21287 face accepts FA/FB flange, LB foot, CA/CB clevis, CR, SDB pivot, and FTC brackets.
Quick checklist
- ✓ Required force at your working pressure
- ✓ Short stroke fits the compact body
- ✓ Port/thread type (PT / G)
- ✓ Add -S if you need the magnet for sensors
- ✓ Rod type (female / male B) & mount (FA/LB/CA)
Installation & Maintenance Notes
- check Use clean air filtered to 40µm or finer.
- check Keep within 0.2 – 1.0 MPa operating pressure.
- check Compact body: keep the stroke short and avoid side load on the rod.
- check Do not dismantle the threaded front/back covers.
- check Single-acting: do not force the rod against the spring.
- check Installation by qualified personnel per AirTAC docs.
Airtac ASE Single Acting Plunger Type Compact Air Cylinder ASE80X15SB FAQ
At 0.5 MPa, the push force is 2316.2 N, and at 0.7 MPa it is 3321.5 N, both net of the return spring. Minimum working pressure is 0.2 MPa, and proof pressure is 1.5 MPa (215 psi).
The body is about 50% shorter than an ISO 15552 profile cylinder, so it fits in confined areas like machine guards. It has a fixed TPU bumper at both ends to absorb impact, and the optional -S magnet allows CMSE or DMSE sensors to detect the rod position.
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1-Year Warranty
Covers non-human-caused product damage.
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Standard models are processed and dispatched in 3-5 business days.
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