
The AirTAC SE32 Standard Cylinder SE32BX75SH is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø32mm bore and 75mm 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 SE32BX75SH is a double-acting, single-rod ISO 15552 profile cylinder engineered for demanding environments. It features a 32mm bore and a 75mm stroke, delivering a robust 402N push force at 0.5 MPa. Equipped with a SUS304 stainless steel rod and a high-temperature Viton (FKM) seal, this unit reliably operates in environments up to 150°C, making it ideal for corrosive washdowns and thermal processing lines.
Unlike traditional tie-rod cylinders, its square extruded aluminum barrel lacks external protruding rods, offering a highly compact, flush-mounting footprint that naturally resists mechanical damage and corrosion. The integrated -S magnet enables precise end-of-stroke detection using AirTAC CMSE reed or DMSE electronic sensors, while the field-adjustable air cushioning at both ends allows you to fine-tune deceleration and eliminate hard end-stop impacts during high-speed cycling.
| Model | Airtac SE32 Standard Cylinder SE32BX75SH |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 75 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. |
| ×75 | 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).
The 402N extend force at 0.5 MPa easily drives small sample carousels in medical analyzers, while the SUS304 rod withstands harsh chemical reagents and frequent decontamination washdowns.
Operating in ambient heat up to 150°C via its Viton seal, this 32mm bore cylinder safely ejects small precision molded parts from hot tooling without degrading the elastomer.
A 75mm stroke provides the exact travel needed to actuate routing gates on compact packaging conveyors, where the tie-rod-free profile prevents bacterial traps and eases flush mounting.
When sizing this 32mm bore model, note that stepping down is not an option as it is the smallest available SE bore. If your application requires more thrust, the next size up is the 40mm bore, which provides a 628N push at 0.5 MPa. Keep in mind that as a standard double-acting cylinder, the SE32BX75SH will drift if air pressure is lost or the valve is centered; if your application demands strict position holding without live air, consider the BSE rod-lock variant or an external pilot-operated check valve.
For direct retrofits, this cylinder is dimensionally interchangeable with any standard ISO 15552 cylinder footprint. Ensure your setup matches the 32mm bore specifications: a PT1/8 port, an M10x1.25 rod-end thread, and a 27mm cushion length. The built-in magnet (-S) is fully compatible with CMSE and DMSE sensors, and the Viton (H) seal expands the operating temperature range significantly compared to standard TPU seals.
Quick checklist
The SE32BX75SH generates a push force of 402N and a pull force of 345N at 0.5 MPa. At 0.7 MPa, the push force is 563N, and it reaches a maximum push of 82 kgf at 1.0 MPa. It features a 32mm bore, 75mm stroke, PT1/8 port, M10x1.25 rod thread, and a 27mm cushion length.
Yes, the SE32BX75SH is dimensionally interchangeable per ISO 15552 standards, serving as a direct replacement for other standard profile cylinders without requiring new mounting hardware. The built-in -S magnet is specifically designed to trigger AirTAC CMSE (reed) and DMSE (electronic) position sensors for reliable automation feedback.
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