This model is discontinued
AirTAC has phased out the MAL series. The drop-in replacement is MBL32X80-U — same bore, stroke, output force, port and mounting, so it fits the same application. Simply order the MBL32X80-U in place of this model. The MBL replacement upgrades to a riveted rolling-packed body and the current CMSG / DMSG / EMSG sensor switches (the MAL used CS1-M / DS1-M).
Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X80-U
The AirTAC Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X80-U is a double-acting aluminum-barrel mini round cylinder with a Ø32mm bore and 80mm stroke, G1/8 air ports and a fixed rubber bumper. This model is discontinued — the drop-in replacement is the MBL32X80-U, which matches its bore, stroke, force and mounting.
- BoreØ32 mm
- Stroke80 mm
- Port sizeG1/8
- Acting typeDouble acting
- Rod threadM10×1.25
- StatusDiscontinued → MBL32X80-U
About the Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X80-U
The AirTAC MAL32X80-U is a discontinued double-acting aluminum mini round cylinder. As a legacy 32 mm bore unit, it delivers 402 N of push force at 0.5 MPa and uses a G1/8 port with a Ø12 mm carbon-steel rod. The exact drop-in replacement is the MBL32X80-U, which matches the original bore, stroke, output force, port size, and flat-end rear cover perfectly.
This specific SKU features a U-style flat-end back cover for rigid mounting and lacks an -S magnet, meaning it cannot support a position sensor. During the upgrade, note that the original MAL used threaded front and back covers on the barrel, whereas the current MBL body utilizes a riveted rolling-packed construction. Both designs rely on a fixed rubber bumper to soften end-of-stroke impacts rather than an adjustable air cushion.
Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X80-U Technical Specifications
| Model | Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X80-U |
|---|---|
| Series | MAL aluminum-barrel mini round cylinder (discontinued) |
| Replacement | MBL32X80-U |
| 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 | 0.1 – 1.0 MPa |
| Proof pressure | 1.5 MPa |
| Temperature | -20 to +70 °C |
| Speed range | 30 – 800 mm/s |
| Cushion | Fixed rubber bumper |
| Max standard stroke | Up to 500 mm |
Specifications follow the official AirTAC MAL datasheet (now discontinued). The MBL32X80-U carries the same ratings. Confirm against the product label before installation. Thread options: PT / G / 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 | |
The MBL32X80-U produces the same force from the same bore — a true drop-in on output. Actual usable force is lower than theoretical; size with a margin.
Model Code: Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X80-U
| MAL | Aluminum-barrel mini round cylinder, double acting (discontinued). |
|---|---|
| 32 | Bore size in mm (20/25/32/40). |
| ×80 | Stroke length in mm. |
| S | Optional magnet for a CS1-M / DS1-M sensor (MBL uses CMSG/DMSG/EMSG). |
| CA / U / CM | Back cover: CA pivot, U flat-end or CM round-end. |
Replacement mapping: MAL → MBL, MSAL → MSBL, MTAL → MTBL, MALD → MBLD, MALJ → MBLJ.
Where the Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X80-U Is Used
PCB Depaneling Router
Pushes the cutting tool head on a depaneling machine, utilizing the 402 N push force at 0.5 MPa to cleanly route populated circuit boards without stressing components.
Carton Flap Folder
Folds small corrugated carton flaps on a continuous packaging line, where the 80 mm stroke and rigid U flat-end back cover provide precise, square folding pressure.
Lab Centrifuge Lid Latch
Actuates the safety interlock latch on a high-speed laboratory centrifuge, using the 346 N pull force to securely hold the guard door closed during rotor spin cycles.
Replacing the Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X80-U with MBL32X80-U
To replace the MAL32X80-U, order the MBL32X80-U and verify your 32 mm bore, 80 mm stroke, G1/8 port, and default PT tapered thread. Because this SKU has no -S magnet, you cannot mount a position sensor; if you need detection, step up to an MBL32X80S-U and upgrade to the modern CMSG, DMSG, or EMSG sensor family (the older CS1-M and DS1-M switches are obsolete). If your application requires an adjustable air cushion instead of the fixed rubber bumper, look at the current MBLC line.
For sizing flexibility, stepping down to the 25 mm bore yields 245 N push force at 0.5 MPa, while stepping up to the 40 mm bore provides 628 N. Remember that a plain double-acting cylinder drifts when air pressure is lost; the bumper only absorbs shock and does not lock the load. For secure load holding, install an external rod lock or a pilot-operated check valve.
Upgrade checklist
- ✓ Order the MBL32X80-U (same bore/stroke/force)
- ✓ Same G1/8 port and mounting accessories
- ✓ Sensor: swap CS1-M/DS1-M → CMSG/DMSG/EMSG
- ✓ Need a cushion? use MBLC (adjustable air cushion)
- ✓ Confirm back cover (CA / U) and thread (PT/NPT/G)
Installation & Maintenance Notes
- check Use clean air filtered to 40µm or finer.
- check Keep within 0.1 – 1.0 MPa operating pressure.
- check Avoid side load on the piston rod.
- check Front/rear covers are threaded — not intended for field disassembly.
- check Use the correct mounting accessory (LB / FA / SDB) and back cover (CA / U / CM).
- check For new builds, specify the MBL32X80-U instead of this discontinued model.
Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X80-U FAQ
Yes, the MAL32X80-U is discontinued. The exact drop-in replacement is the AirTAC MBL32X80-U. It offers the same 32 mm bore, 80 mm stroke, 402 N push force at 0.5 MPa, G1/8 port, and flat-end U back cover, so it will mount directly into your existing jig.
The 32 mm bore provides 402 N push and 346 N pull at 0.5 MPa, 563 N push at 0.7 MPa, and a maximum theoretical force of 82 kgf at 1.0 MPa. Because this specific SKU lacks the -S magnet, it cannot accept a position sensor; adding detection requires switching to an MBL32X80S-U model and using CMSG, DMSG, or EMSG switches.
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The MBL32X80-U replaces this model 1:1.
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