Airtac SAI32 Standard Cylinder SAI32X80S
The AirTAC SAI32 Standard Cylinder SAI32X80S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø32mm bore and 80mm stroke, G1/8 air ports and adjustable end cushioning. Its standardized mounting interface makes it interchangeable with other ISO 15552 cylinders at the mounting interface.
- BoreØ32 mm
- Stroke80 mm
- Port sizeG1/8
- Acting typeDouble acting
- Rod threadM10×1.25
- CushionAdjustable, 27 mm
- No minimum order. A single piece can be ordered.
- Ready in 3–5 business days. That is the time we take to process the order and hand it to the carrier. Transit time after that depends on the destination.
About the Airtac SAI32 Standard Cylinder SAI32X80S
The AirTAC SAI32X80-S is a double-acting ISO 15552 profile cylinder featuring a 32mm bore and an 80mm stroke. It delivers a push force of 402N at 0.5 MPa and 563N at 0.7 MPa, making it well-suited for compact, lower-force automation tasks. The extruded aluminum barrel design omits tie rods, providing a clean exterior while maintaining strict dimensional interchangeability with other ISO 15552 cylinders.
This specific configuration includes a magnet for proximity sensing, directly supporting AirTAC CMSE and DMSE series switches via the integrated sensor grooves on both sides of the barrel. It utilizes a standard carbon steel piston rod and features adjustable air cushions at both ends to manage end-of-stroke impact. The PT tapered port thread ensures a robust pneumatic connection in demanding environments.
Airtac SAI32 Standard Cylinder SAI32X80S Technical Specifications
| Model | Airtac SAI32 Standard Cylinder SAI32X80S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 80 mm |
| Acting type | Double acting |
| Port size | G1/8 |
| 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 |
| Speed range | 30 – 800 mm/s |
| Cushion | Adjustable, 27 mm |
| Max stroke | Up to 1000 mm |
Specifications follow the official AirTAC SAI series datasheet and ISO 15552 dimensions. Confirm against the product label before installation. Port options: G (BSPP) / NPT.
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 SAI32 Standard Cylinder SAI32X80S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 32 | Bore size in mm. |
| ×80 | Stroke length in mm. |
| -S | Optional built-in magnet for sensor position sensing. |
Related SAI-family variants: SAID (double rod), SAIJ (adjustable stroke), SAIL (with lock), SAIF (with valve), BSAI (enclasp / clamp-lock), and SAI-S with built-in magnet. Rod material: carbon steel (blank) / SUS420J2 (A) / SUS304 (B); seals: TPU (blank) / Viton H / NBR N.
Where the Airtac SAI32 Standard Cylinder SAI32X80S Is Used
Component Ejection
Ideal for pushing small machined parts out of a fixture, utilizing the 563N force at 0.7 MPa to reliably overcome friction and gravity.
Package Diverting
Provides accurate lateral movement on packaging lines, using the 80mm stroke to sort small boxes without requiring excessive space.
Sensor Actuation
The integrated magnet seamlessly triggers CMSE switches, automating clamping sequences in compact assembly jigs.
Is the Airtac SAI32 Standard Cylinder SAI32X80S the Right Cylinder?
Selecting this 32mm bore is ideal when your application requires precise movement within the 402N (at 0.5 MPa) force range. If your load demands greater thrust, stepping up to the 40mm bore yields 628N at 0.5 MPa. At an 80mm stroke, side-load stress on the rod bearing is minimal, though external guides should still be used for heavy offset loads. Because this is a double-acting cylinder, it relies on continuous air pressure to hold position; if the air supply is lost or exhausted, the piston will drift. For applications requiring true position holding without live pressure, consider the SAIL (air-released lock) or BSAI (bidirectional clamp-lock) variants.
As a genuine ISO 15552 profile cylinder, this model serves as a direct replacement for any standard 32mm bore, 80mm stroke ISO 15552 cylinder. When ordering or replacing, verify the PT G1/8 port, the M10x1.25 rod thread, and the presence of the -S magnet. Compatible mounting accessories include LB foot brackets, FA/FB flanges, and TC trunnion styles to suit your machine layout.
Quick checklist
- ✓ Required force at your working pressure
- ✓ Stroke and mounting space
- ✓ Port/thread type (PT/NPT/G)
- ✓ Magnet (-S) for 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 (FA/FB/CA/CB/LB/TC).
- check Installation by qualified personnel per AirTAC docs.
Airtac SAI32 Standard Cylinder SAI32X80S FAQ
The SAI32X80-S generates a push force of 402N at 0.5 MPa and 563N at 0.7 MPa. The pull force at 0.5 MPa is 345N.
Yes, the SAI32X80-S is a genuine ISO 15552 profile cylinder, making it dimensionally interchangeable with other ISO 15552 cylinders of the same bore and stroke. Ensure your setup matches the G1/8 port and M10x1.25 rod thread.
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Covers non-human-caused product damage.
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