
The AirTAC SE32 Standard Cylinder SE32BX300S is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø32mm bore and 300mm stroke, PT1/8 air ports and adjustable end cushioning. Its standardized mounting interface makes it interchangeable with other ISO 15552 cylinders at the mounting interface.
The AirTAC SE32BX300S is a double-acting single-rod ISO 15552 profile cylinder engineered for washdown and corrosive environments. Equipped with a SUS304 stainless steel rod, it provides a robust 402 N push force at 0.5 MPa alongside a 300 mm stroke. The square extruded aluminum barrel omits external tie rods, yielding a compact footprint that mounts flush against machine frames while preventing media entrapment.
This unit includes a built-in magnet (-S) for position sensing with AirTAC CMSE reed or DMSE electronic switches. Field-adjustable pneumatic cushioning at both ends allows technicians to tune end-of-stroke deceleration via a set screw, softening hard impacts during high-speed cycling. The standardized ISO 15552 interface guarantees true dimensional interchangeability for seamless retrofits.
| Model | Airtac SE32 Standard Cylinder SE32BX300S |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 300 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).
| 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.
| SE | ISO 15552 / VDMA 24562 profile-barrel double-acting cylinder. |
|---|---|
| 32 | 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).
SUS304 rod withstands stringent chemical washdowns while precisely positioning vial-carrying trays along a 300 mm travel distance.
Cycles at speed to drive the sealing jaw, applying 402 N of push force to crimp flexible film packaging securely.
Actuates stainless guide arms to sort filled bottles on a high-speed line, relying on adjustable cushions to arrest momentum smoothly.
Stepping down to a bore size below 32 mm is not available in the SE series, but moving up to the 40 mm bore provides a higher 628 N push at 0.5 MPa if your application requires greater force. The 32 mm bore delivers 402 N push and 345 N pull at 0.5 MPa, peaking at 82 kgf under 1.0 MPa. Because this is a 300 mm stroke, the unsupported piston rod is prone to bending under lateral loads; an external guide bearing is strongly recommended to prevent side-load damage. Note that this cylinder relies on live air pressure to move and cannot hold a load if air is lost; for position holding, consider the BSE rod lock variant. To retrofit an existing ISO 15552 machine, match the 32 mm bore, 300 mm stroke, PT1/8 port, and utilize the -S magnet for sensor feedback.
Quick checklist
The SE32BX300S delivers a push force of 402 N and a pull force of 345 N at 0.5 MPa. At 0.7 MPa, the push force is 563 N, with a maximum push of 82 kgf at 1.0 MPa. It features a PT1/8 port and a 12 mm diameter SUS304 stainless steel rod.
Yes, its ISO 15552 dimensional interface makes it a direct replacement for other standard profile cylinders. However, it cannot hold a load if air pressure is lost; the adjustable air cushions only decelerate the piston near stroke end and do not function as a mechanical brake.
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