This model is discontinued
AirTAC has phased out the MAL series. The drop-in replacement is MBL32X220U — same bore, stroke, output force, port and mounting, so it fits the same application. Simply order the MBL32X220U 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 MAL32X220U
The AirTAC Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X220U is a double-acting aluminum-barrel mini round cylinder with a Ø32mm bore and 220mm stroke, G1/8 air ports and a fixed rubber bumper. This model is discontinued — the drop-in replacement is the MBL32X220U, which matches its bore, stroke, force and mounting.
- BoreØ32 mm
- Stroke220 mm
- Port sizeG1/8
- Acting typeDouble acting
- Rod threadM10×1.25
- StatusDiscontinued → MBL32X220U
About the Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X220U
The AirTAC MAL32X220U is a discontinued double-acting aluminum mini round cylinder with a 32mm bore and 220mm stroke, delivering 402N of push force at 0.5MPa. It is replaced directly by the MBL32X220U, which matches the original G1/8 port, M10x1.25 rod thread, and U flat-end back cover exactly. The legacy MAL body used threaded front and rear covers, whereas the current MBL upgrade utilizes a riveted rolling-packed body for equally robust performance. Internally, a heterogeneous two-way seal retains grease around the 12mm carbon-steel rod, which is plated with 20um hard chrome to resist wear.
Because this specific SKU lacks the -S magnet option, it cannot accept a position sensor. The cylinder relies on a fixed rubber bumper to soften end-of-stroke impacts rather than an adjustable air cushion. If your machine requires precise end-of-stroke deceleration for a heavy load, you should step up to the MBLC variant on the current line, as the MAL only offers this fixed rubber buffer.
Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X220U Technical Specifications
| Model | Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X220U |
|---|---|
| Series | MAL aluminum-barrel mini round cylinder (discontinued) |
| Replacement | MBL32X220U |
| Bore size | Ø32 mm |
| Stroke | 220 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 MBL32X220U 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 MBL32X220U 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 MAL32X220U
| MAL | Aluminum-barrel mini round cylinder, double acting (discontinued). |
|---|---|
| 32 | Bore size in mm (20/25/32/40). |
| ×220 | 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 MAL32X220U Is Used
Carton Flap Folding
Drives a 220mm stroke arm to fold corrugated cardboard flaps on a packaging line, utilizing the 402N push force to overcome board stiffness without crushing the carton.
Drill Bushing Ejector
Pushes a drill bushing out of a fixture block on a CNC machining center, relying on the rigid U flat-end back cover to keep the 12mm rod aligned during the 220mm ejection cycle.
Parts Diverter Gate
Actuates a routing gate on a gravity conveyor to sort small molded plastic parts, where the compact 32mm aluminum body fits neatly within the tight chute clearances.
Replacing the Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X220U with MBL32X220U
To replace the MAL32X220U, order the MBL32X220U. Confirm your 32mm bore, 220mm stroke, G1/8 port, and PT thread form. This SKU features the U flat-end back cover for rigid, non-pivoting mounting. If your application requires position sensing, note that this unit has no magnet; you must select an MBL equivalent with the -S option, which transitions you from the legacy CS1-M/DS1-M switches to the modern CMSG/DMSG/EMSG sensor family. If 402N of push at 0.5MPa is too much force, step down to the 25mm bore (245N push); if you need more power, step up to the 40mm bore (628N push).
At 220mm of stroke, the 12mm rod is susceptible to bending under lateral stress. Use an external guide rail to support the load, or switch to a CA or SDB pivot bracket to absorb angular misalignment. Remember that a plain double-acting cylinder does not hold its position if air pressure drops; add an external rod lock or pilot-operated check valve if drift poses a safety hazard.
Upgrade checklist
- ✓ Order the MBL32X220U (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 MBL32X220U instead of this discontinued model.
Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X220U FAQ
Yes, the MAL32X220U is discontinued. The exact drop-in replacement is the MBL32X220U, which provides the same 32mm bore, 220mm stroke, 402N push force at 0.5MPa, G1/8 port, and U flat-end back cover. The main change is that the MBL uses a riveted rolling-packed body instead of the threaded covers found on the MAL.
At 0.5MPa it provides 402N push and 346N pull force, increasing to 563N push at 0.7MPa, with a theoretical maximum of 82kgf at 1.0MPa. This specific SKU does not have a magnet, so it cannot accept a position sensor; if you need sensing, order the MBL32X220US replacement, which uses the current CMSG/DMSG/EMSG switches instead of the older CS1-M/DS1-M series.
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Drop-in Upgrade
The MBL32X220U replaces this model 1:1.
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MBL replacements usually ship in 3-4 days.
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