ACQ80X50 – Compact Pneumatic Cylinder (ACQ Series)
The ACQ80X50 is a heavy-duty, compact double-acting pneumatic cylinder in AirTAC’s ACQ line. It features an 80 mm bore and a 50 mm stroke, offering robust pushing force while maintaining a compact form factor. Designed for industrial applications where a large bore is needed but space is at a premium.
Key Features:
Double-acting for push & pull action.
Comes in variants without magnet, with magnet (ACQ80X50-S-PT), and different thread types such as PT or NPT.
Female-threaded rod connection.PT thread ports (or other compatible thread types in alternate versions).
Built to JIS standards, using “C-clip” connection between body and covers; riveted construction for durability.
Internal barrel is hard-anodized for wear resistance.
Specifications:
| Parameter | Details |
|---|---|
| Model | ACQ80X50 |
| Bore Size | 80 mm |
| Stroke Length | 50 mm |
| Acting Type | Double-acting |
| Magnet Option | Versions available without magnet & with magnet (ACQ80X50-S-PT) |
| Thread / Port Type | Standard female threaded rod; port thread type PT (variant) or NPT in some models |
| Operating Pressure | ≈ 0.15 to 1.0 MPa (≈ 1.5 to 10 bar) |
| Proof Pressure | ≈ 1.5 MPa |
| Temperature Range | −20 °C to +80 °C |
| Speed / Flow Range | ~30 to 500 mm/s |
| Cushion Type | Bumper cushion (standard) |
Applications:
ACQ80X50 is well suited for situations where:
High thrust is needed over a short stroke
Space or length is limited but force is non-negotiable
Integration with sensors is required (if using magnet variant)
Heavy-duty industrial machinery, presses, clamps, or automation with large loads









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