This model is discontinued
AirTAC has phased out the MAL series. The drop-in replacement is MBL32X40SCM — same bore, stroke, output force, port and mounting, so it fits the same application. Simply order the MBL32X40SCM 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 MAL32X40SCM
The AirTAC Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X40SCM is a double-acting aluminum-barrel mini round cylinder with a Ø32mm bore and 40mm stroke, G1/8 air ports and a fixed rubber bumper. This model is discontinued — the drop-in replacement is the MBL32X40SCM, which matches its bore, stroke, force and mounting.
- BoreØ32 mm
- Stroke40 mm
- Port sizeG1/8
- Acting typeDouble acting
- Rod threadM10×1.25
- StatusDiscontinued → MBL32X40SCM
About the Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X40SCM
The AirTAC MAL32X40SCM is a discontinued double-acting aluminum mini round cylinder delivering 402 N of push force at 0.5 MPa over a 40 mm stroke. It features a 32 mm bore, a G1/8 port, and a PT tapered thread form. AirTAC replaced this legacy unit with the MBL32X40SCM, a drop-in upgrade retaining the exact same bore, stroke, output force, port size, and CM round-end mounting interface.
This SKU includes a built-in magnet (-S) for position detection; note that the original MAL works with older CS1-M or DS1-M reed switches, whereas the MBL successor transitions to the current CMSG, DMSG, or EMSG sensor families. Structurally, the legacy MAL relies on threaded front and back covers, while the modern MBL utilizes a riveted rolling-packed body for assembly. The cylinder relies on a fixed rubber bumper to soften end-of-stroke impacts, meaning it lacks adjustable cushioning.
Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X40SCM Technical Specifications
| Model | Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X40SCM |
|---|---|
| Series | MAL aluminum-barrel mini round cylinder (discontinued) |
| Replacement | MBL32X40SCM |
| Bore size | Ø32 mm |
| Stroke | 40 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 MBL32X40SCM 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 MBL32X40SCM 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 MAL32X40SCM
| MAL | Aluminum-barrel mini round cylinder, double acting (discontinued). |
|---|---|
| 32 | Bore size in mm (20/25/32/40). |
| ×40 | 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 MAL32X40SCM Is Used
PCB Router Gantry
Drives a 40 mm routing stroke on a printed circuit board gantry, where the 402 N thrust at 0.5 MPa firmly secures the spindle head during milling operations.
Carton Flap Folder
Actuates a short folding arm on a packaging line, utilizing the CM round-end back cover to accommodate slight arcing misalignments as the flap tucks.
Centrifuge Lid Latch
Extends a 12 mm rod to lock a laboratory centrifuge enclosure, relying on the 346 N pull force to safely hold the heavy shield closed during high-speed spins.
Replacing the Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X40SCM with MBL32X40SCM
To replace the MAL32X40SCM, order the MBL32X40SCM and verify your 32 mm bore, 40 mm stroke, G1/8 port, and CM round-end back cover dimensions. Because this SKU has the -S magnet, you must also update your position sensing to CMSG, DMSG, or EMSG switches, as the older CS1-M and DS1-M sensors are not compatible with the new body. If your application requires adjustable air cushioning rather than a fixed rubber bumper, step up to the MBLC variant on the current line.
When sizing, you can step down to the 25 mm bore if your application requires less force, offering 245 N push at 0.5 MPa. If you need more power, stepping up to the 40 mm bore provides 628 N push at 0.5 MPa. Remember that a plain double-acting cylinder does not hold its load when air pressure is lost; the rod will drift. Use an external rod lock or pilot-operated check valve if you need fail-safe position holding.
Upgrade checklist
- ✓ Order the MBL32X40SCM (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 MBL32X40SCM instead of this discontinued model.
Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X40SCM FAQ
Yes, the MAL32X40SCM is discontinued. The exact drop-in replacement is the MBL32X40SCM, which matches the 32 mm bore, 40 mm stroke, G1/8 port, and CM round-end mounting. The MBL uses a riveted rolling-packed body instead of threaded covers, and if your unit has the -S magnet, you must upgrade from the old CS1-M / DS1-M switches to the CMSG / DMSG / EMSG sensor family.
The 32 mm bore provides a push force of 402 N and a pull force of 346 N at 0.5 MPa. At 0.7 MPa, the push force increases to 563 N. The maximum theoretical force is 82 kgf at 1.0 MPa operating pressure.
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Drop-in Upgrade
The MBL32X40SCM replaces this model 1:1.
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MBL replacements usually ship in 3-4 days.
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Most inquiries answered within 7-8 hours.
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