Airtac SE80 Standard Cylinder SE80X300SH
The AirTAC Airtac SE80 Standard Cylinder SE80X300SH is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø80mm bore and 300mm 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
- Stroke300 mm
- Port sizePT3/8
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 36 mm
About the Airtac SE80 Standard Cylinder SE80X300SH
The AirTAC SE80X300SH 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 alongside a 2268 N pull force, utilizing a 25 mm piston rod with an M20x1.5 thread. Equipped with a Viton (FKM) seal, this unit reliably operates in temperatures up to 150 C, making it ideal for hot industrial processes.
Unlike traditional round-body or tie-rod actuators, this cylinder features a clean extruded aluminum barrel with sensor grooves on three sides, allowing for flush mounting and easy sensor placement. The integrated magnet (-S) directly supports AirTAC CMSE reed and DMSE electronic solid-state switches for precise end-of-stroke detection. Furthermore, the field-adjustable pneumatic cushioning at both ends allows mechanics to fine-tune end-of-stroke deceleration, softening hard impacts during high-speed 30-800 mm/s cycling.
Airtac SE80 Standard Cylinder SE80X300SH Technical Specifications
| Model | Airtac SE80 Standard Cylinder SE80X300SH |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø80 mm |
| Stroke | 300 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 SE80X300SH
| SE | ISO 15552 / VDMA 24562 profile-barrel double-acting cylinder. |
|---|---|
| 80 | Bore size in mm. |
| ×300 | 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 SE80X300SH Is Used
Injection Moulding Extraction
Handles hot plastic parts safely, utilizing the 2513 N push force and 150 C FKM seals to withstand radiant heat near moulding clamps.
Bakery Oven Discharge Gate
Actuates high-temperature oven doors or diverter gates, relying on the DMSE electronic sensor feedback and 300 mm stroke to clear baked goods.
Hot Stamping Press Ejector
Ejects forged or stamped metal components from heated dies, using the adjustable end cushions to absorb the 3518 N peak thrust at 0.7 MPa.
Is the Airtac SE80 Standard Cylinder SE80X300SH the Right Cylinder?
Selecting the SE80X300SH means you require heavy force in elevated ambient temperatures. If you need slightly less thrust, the 63 mm bore offers a 1559 N push at 0.5 MPa; conversely, stepping up to the 100 mm bore provides a 3927 N push at 0.5 MPa. Because this configuration includes the -S magnet and high-temperature H seal, it is purpose-built for hot environments requiring electronic position feedback via CMSE or DMSE switches. The PT3/8 port ensures adequate airflow for its 36 mm cushion length.
With a 300 mm stroke, the 25 mm rod is subjected to increased bending moments under lateral loads; an external guide rail is strongly recommended to prevent premature rod-bearing wear. Remember that this standard ISO 15552 actuator does not hold position pneumatically—if air pressure drops, the piston will drift. For gravity-loaded vertical applications requiring fail-safe holding, consider the BSE rod-lock variant or an external pilot-operated check valve.
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 SE80X300SH FAQ
At 0.5 MPa, the push force is 2513 N and the pull force is 2268 N. At 0.7 MPa, the push force reaches 3518 N, with a maximum push capacity of 513 kgf at 1.0 MPa. It operates at speeds of 30-800 mm/s, uses a PT3/8 port, and the FKM seal extends the operating temperature range up to 150 C.
Yes, the SE80X300SH is dimensionally interchangeable per ISO 15552 / VDMA 24562 standards, allowing it to drop into existing mounting hardware like FA flanges or TC trunnions. The extruded aluminum profile body also features integrated sensor grooves on three sides, making it easy to retrofit AirTAC CMSE or DMSE position switches without needing separate mounting brackets.
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