Airtac SE32 Standard Cylinder SE32X450S
The AirTAC Airtac SE32 Standard Cylinder SE32X450S is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø32mm bore and 450mm stroke, PT1/8 air ports and adjustable end cushioning. Its standardized mounting interface makes it a drop-in replacement for other ISO 15552 cylinders in automation lines.
- BoreØ32 mm
- Stroke450 mm
- Port sizePT1/8
- Acting typeDouble acting
- Rod threadM10×1.25
- CushionAdjustable, 27 mm
About the Airtac SE32 Standard Cylinder SE32X450S
The AirTAC SE32X450S is a double-acting, single-rod ISO 15552 profile cylinder engineered for compact automation. It delivers 402 N of push force at 0.5 MPa and features a square extruded aluminum barrel without external tie rods, which keeps the body corrosion-resistant and easy to mount flush in tight spaces. The built-in magnet (-S) allows immediate integration with CMSE reed and DMSE electronic sensors for precise end-of-stroke detection.
To manage kinetic energy at high speeds, this model incorporates a field-adjustable air cushion at both ends, letting technicians tune the end-of-stroke deceleration via a screw rather than relying on a fixed bumper. With a 450 mm stroke, the 12 mm rod operates within the standard stroke range, though long unsupported movements require external guiding to prevent rod-bearing bending.
Airtac SE32 Standard Cylinder SE32X450S Technical Specifications
| Model | Airtac SE32 Standard Cylinder SE32X450S |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 450 mm |
| Acting type | Double acting |
| Port size | PT1/8 |
| Rod thread | M10×1.25 |
| 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, 27 mm |
| Max stroke | Up to 1000 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 (Ø32mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 402 N | 346 N |
| 0.7 MPa | 563 N | — |
| Max (@1.0 MPa) | 82 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac SE32 Standard Cylinder SE32X450S
| SE | ISO 15552 / VDMA 24562 profile-barrel double-acting cylinder. |
|---|---|
| 32 | Bore size in mm. |
| ×450 | 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 SE32 Standard Cylinder SE32X450S Is Used
PCB Handling Conveyor Stops
Uses the 402 N push at 0.5 MPa to actuate pop-up stopping pins on a 450 mm stroke, safely halting fragile printed circuit boards without cracking the edges.
Packaging Line Diverter
Leverages the 450 mm stroke to push small cartons from a main conveyor belt into a secondary packing lane, relying on the compact profile to fit between rollers.
Light-Load Pallet Pusher
Employs the 345 N retract force to pull an empty pallet into a staging zone, while the -S magnet enables DMSE sensors to confirm load transfer.
Is the Airtac SE32 Standard Cylinder SE32X450S the Right Cylinder?
Selecting the SE32X450S is ideal when you need 402 N of push at 0.5 MPa across a 450 mm span. If your application requires less force, stepping down to the 32 mm bore is not an option as it is the smallest size, but if you need more power, the next bore up is 40 mm, which provides 628 N of push at 0.5 MPa. Because the stroke is 450 mm, you must account for side-load bending and use an external guide to protect the rod bearing. As a standard ISO 15552 cylinder, it serves as a drop-in replacement for other ISO 15552 cylinders, matching the 32 mm bore, 450 mm stroke, PT1/8 port, and -S magnet specifications.
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 SE32 Standard Cylinder SE32X450S FAQ
At 0.5 MPa, the SE32X450S provides 402 N of push force and 345 N of pull force. At 0.7 MPa, the push force increases to 563 N. The maximum allowable push force is 82 kgf at 1.0 MPa.
No, the SE32X450S is a standard double-acting cylinder and will drift if air is lost or the valve is centered. The adjustable air cushion only decelerates the piston near stroke end; it does not lock the rod. For position holding without live pressure, use a BSE rod lock cylinder or an external pilot-operated check valve.
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