
The AirTAC Airtac SE32 Standard Cylinder SE32X300SH 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 a drop-in replacement for other ISO 15552 cylinders in automation lines.
The AirTAC SE32X300SH is a double-acting, single-rod ISO 15552 profile cylinder engineered for compact, high-temperature tasks. It delivers a push force of 402 N at 0.5 MPa (563 N at 0.7 MPa) over a 300 mm stroke, driven by a 12 mm rod and PT1/8 port. The H designation equips it with a Viton (FKM) seal, extending the operating temperature range up to 150 C for harsh industrial environments.
This unit features a square extruded aluminum barrel without external tie rods, yielding a flush, corrosion-resistant profile that simplifies mounting. The built-in S magnet enables position detection with AirTAC CMSE (reed) or DMSE (electronic) sensors, while the field-adjustable pneumatic cushioning at both ends lets you precisely tune end-of-stroke deceleration to dampen mechanical shock.
| Model | Airtac SE32 Standard Cylinder SE32X300SH |
|---|---|
| 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).
Actuates a high-temperature ejection gate in a lab testing oven, utilizing the 150 C FKM seal and 402 N push force to clear samples safely.
Cycles a 300 mm stroke diverter arm on a shrink-wrap tunnel, where the Viton seal withstands ambient radiant heat and the S magnet confirms arm position.
Pushes lightweight aluminum blanks into a hot stamping press using its 32 mm bore, relying on adjustable cushioning to soften the 300 mm extension stop.
Selecting the SE32X300SH is ideal when you need 402 N of push force at 0.5 MPa in a hot environment. If your application requires less force, the SE40 bore is actually the next step up (628 N push at 0.5 MPa), while there is no smaller standard ISO 15552 bore below 32 mm in the AirTAC range. Because this model uses a 300 mm stroke, the 12 mm piston rod experiences increased bending moments under side loads; always use an external guide rail to prevent rod-bearing wear and seal failure.
As a true ISO 15552 profile cylinder, it serves as a drop-in replacement for other ISO 15552 cylinders, matching standard mounting dimensions and port locations. Remember that the adjustable air cushion only decelerates the piston near stroke end; it does not lock or hold the load. If your process loses air pressure and requires the rod to stay fixed, you must integrate a BSE rod lock or an external pilot-operated check valve.
Quick checklist
At 0.5 MPa, this 32 mm bore cylinder provides 402 N of push force and 345 N of pull force. At 0.7 MPa, the push force is 563 N, and the maximum push force is 82 kgf at 1.0 MPa. The FKM seal allows operation from 0 to 150 C, with a speed range of 30-800 mm/s.
Yes, its standardized ISO 15552 mounting dimensions make it a drop-in replacement for other ISO 15552 profile cylinders. However, it does not hold its position when air is lost; the adjustable cushion only decelerates the piston near stroke end. For position holding, use a BSE rod lock variant.
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