Airtac SE80 Standard Cylinder SE80X25SH
The AirTAC Airtac SE80 Standard Cylinder SE80X25SH is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø80mm bore and 25mm stroke, PT3/8 air ports and adjustable end cushioning. Its standardized mounting interface makes it a drop-in replacement for other ISO 15552 cylinders in automation lines.
- BoreØ80 mm
- Stroke25 mm
- Port sizePT3/8
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 36 mm
About the Airtac SE80 Standard Cylinder SE80X25SH
The AirTAC SE80X25SH is a double-acting, single-rod ISO 15552 profile cylinder engineered for demanding thermal environments. It delivers a substantial 2513 N push force at 0.5 MPa and features a field-adjustable air cushion at both ends to soften end-of-stroke impacts. The square extruded aluminum barrel eliminates external tie rods, yielding a compact, corrosion-resistant body that mounts flush against machinery frames.
Equipped with a Viton (FKM) seal, this specific configuration withstands operating temperatures up to 150 C, making it ideal for hot processes. The integrated -S magnet enables direct positioning feedback via CMSE reed or DMSE electronic sensors housed neatly within the barrel's three sensor grooves.
Airtac SE80 Standard Cylinder SE80X25SH Technical Specifications
| Model | Airtac SE80 Standard Cylinder SE80X25SH |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø80 mm |
| Stroke | 25 mm |
| Acting type | Double acting |
| Port size | PT3/8 |
| Rod thread | M20×1.5 |
| Fluid | Air (filtered by 40µm element) |
|---|---|
| Operating pressure | 0.15 – 1.0 MPa |
| Proof pressure | 1.5 MPa |
| Temperature | -20 to +70 °C (0–150 °C with FKM seals) |
| Speed range | 30 – 800 mm/s |
| Cushion | Adjustable, 36 mm |
| Max stroke | Up to 1500 mm |
Specifications follow the official AirTAC SE series datasheet and ISO 15552 / VDMA 24562 dimensions. Confirm against the product label before installation. Port options: PT (standard) / G (BSPP).
Theoretical Output Force (Ø80mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 2513 N | 2268 N |
| 0.7 MPa | 3519 N | — |
| Max (@1.0 MPa) | 513 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac SE80 Standard Cylinder SE80X25SH
| SE | ISO 15552 / VDMA 24562 profile-barrel double-acting cylinder. |
|---|---|
| 80 | Bore size in mm. |
| ×25 | Stroke length in mm. |
| -S | Optional built-in magnet for CMSE / DMSE sensor sensing. |
Rod material: carbon steel (blank) / SUS420J2 (A) / SUS304 (B). Seals: TPU (blank) / FKM high-temp (H) / NBR (N). Thread: PT (blank) / G. Mounting: Basic, LB, FA, FB, CA, CB, CR, TC, FTC, TCM1, TCM2. Related SE-family variants: SED (double rod), SEJ (adjustable stroke), BSE (rod lock), BSED (double-rod rod lock).
Where the Airtac SE80 Standard Cylinder SE80X25SH Is Used
Injection Mold Ejection
Handles hot mold environments using the Viton seal, providing 2513 N of push at 0.5 MPa to safely eject plastic parts on a short 25 mm stroke.
Thermoforming Press
Survives ambient heat up to 150 C near ovens while clamping plastic sheets, relying on the no-tie-rod profile for flush machine mounting.
Hot Stamping Feed
Indexes metal foil into a heated stamping die, using the built-in magnet with DMSE sensors for precise short-stroke positioning.
Is the Airtac SE80 Standard Cylinder SE80X25SH the Right Cylinder?
Choosing the SE80X25SH means sizing for high-temperature duty. If you need less force, the 63 mm bore provides 1559 N of push at 0.5 MPa; if you require more, the 100 mm bore yields 3927 N. Because this is a plain double-acting cylinder, it will drift if air pressure is lost or a valve centers—use a BSE rod lock for fail-safe holding. The PT3/8 port and M20x1.5 rod thread match standard ISO 15552 hardware, ensuring a drop-in retrofit. With a short 25 mm stroke, side-load stress on the rod bearing is minimal, but always verify guide alignment.
Quick checklist
- ✓ Required force at your working pressure
- ✓ Stroke and mounting space
- ✓ Port/thread type (PT/G)
- ✓ Magnet (-S) for CMSE/DMSE sensors?
- ✓ Side load — consider a guided cylinder
Installation & Maintenance Notes
- check Use clean air filtered to 40µm or finer.
- check Keep within 0.15 – 1.0 MPa operating pressure.
- check Avoid side load on the piston rod.
- check Adjust end cushion screws for smooth stops.
- check Use correct mounting accessory (LB/FA/FB/CA/CB/CR/TC/FTC/TCM1/TCM2).
- check Installation by qualified personnel per AirTAC docs.
Airtac SE80 Standard Cylinder SE80X25SH FAQ
This 80 mm bore cylinder provides 2513 N push and 2268 N pull at 0.5 MPa, 3518 N push at 0.7 MPa, and a maximum push of 513 kgf at 1.0 MPa. The H-seal (FKM/Viton) extends the operating temperature range to -20 to 150 C.
Yes. The SE80X25SH is dimensionally interchangeable per ISO 15552 / VDMA 24562 standards. You can swap it directly using your existing PT3/8 port fittings and mounting hardware without modifying the machine frame.
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