This model is discontinued
AirTAC has phased out the MAL series. The drop-in replacement is MBL32X55SCM — same bore, stroke, output force, port and mounting, so it fits the same application. Simply order the MBL32X55SCM 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 MAL32X55SCM
The AirTAC Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X55SCM is a double-acting aluminum-barrel mini round cylinder with a Ø32mm bore and 55mm stroke, G1/8 air ports and a fixed rubber bumper. This model is discontinued — the drop-in replacement is the MBL32X55SCM, which matches its bore, stroke, force and mounting.
- BoreØ32 mm
- Stroke55 mm
- Port sizeG1/8
- Acting typeDouble acting
- Rod threadM10×1.25
- StatusDiscontinued → MBL32X55SCM
About the Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X55SCM
The AirTAC MAL32X55SCM is a discontinued double-acting aluminum mini round cylinder featuring a 32mm bore and a 55mm stroke. It delivers a 402N push force at 0.5MPa and uses a G1/8 port with a Ø12mm carbon-steel rod. Because this legacy series is end-of-life, AirTAC replaced it with the MBL32X55SCM, a drop-in alternative that matches the original bore, stroke, output force, port size, and mounting accessories exactly.
This specific SKU includes a built-in magnet (-S) and a CM round-end back cover. The original MAL body relies on threaded front and back covers, whereas the modern MBL upgrade features a riveted rolling-packed body for enhanced structural integrity. Additionally, the -S magnet on the MAL functions with the older CS1-M and DS1-M reed switches, but moving to the MBL equivalent requires updating to the current CMSG, DMSG, or EMSG sensor families.
Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X55SCM Technical Specifications
| Model | Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X55SCM |
|---|---|
| Series | MAL aluminum-barrel mini round cylinder (discontinued) |
| Replacement | MBL32X55SCM |
| Bore size | Ø32 mm |
| Stroke | 55 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 MBL32X55SCM 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 MBL32X55SCM 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 MAL32X55SCM
| MAL | Aluminum-barrel mini round cylinder, double acting (discontinued). |
|---|---|
| 32 | Bore size in mm (20/25/32/40). |
| ×55 | 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 MAL32X55SCM Is Used
PCB Router Z-Axis Lift
Drives the Z-axis plunge on a desktop PCB milling router, using the 402N push force at 0.5MPa to lower the spindle assembly accurately.
Carton Flap Folder
Folds minor inner flaps on a compact case packing line, where the 55mm stroke provides just enough travel without taking up excessive frame space.
Connector Insertion Press
Pushes ribbon cable IDC connectors onto memory modules, relying on the CM round-end cover to pivot slightly and self-align with the board.
Replacing the Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X55SCM with MBL32X55SCM
To replace the MAL32X55SCM, order the MBL32X55SCM and verify your setup retains the CM round-end back cover and the built-in magnet. Because the -S magnet on the MAL uses legacy CS1-M or DS1-M switches, you must upgrade to CMSG, DMSG, or EMSG sensors on the MBL replacement. The cylinder uses a fixed rubber bumper, so if your application needs adjustable end-of-stroke cushioning, step up to the MBLC variant on the current line. Remember that a plain bumper is not a lock; if you need to hold a vertical load when air is removed, add an external rod lock or pilot-operated check valve.
When sizing, verify if 32mm is optimal. Stepping down to the 25mm bore drops the 0.5MPa push force to 245N, while stepping up to the 40mm bore increases it to 628N and upgrades the port to G1/4. At a 55mm stroke, side-load bending risks are minimal, but always ensure the CM round-end pivot allows the necessary arcing motion without binding.
Upgrade checklist
- ✓ Order the MBL32X55SCM (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 MBL32X55SCM instead of this discontinued model.
Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X55SCM FAQ
Yes, the MAL32X55SCM is discontinued. The exact drop-in replacement is the MBL32X55SCM, which matches the 32mm bore, 55mm stroke, G1/8 port, and CM round-end back cover. You must upgrade your sensors, as the MAL -S magnet works with legacy CS1-M or DS1-M switches, while the MBL uses CMSG, DMSG, or EMSG switches.
At 0.5MPa, the push force is 402N and the pull force is 346N. At 0.7MPa, the push force is 563N. The maximum theoretical force is 82kgf at 1.0MPa. It operates between 0.1-1.0MPa and runs at speeds of 30-800mm/s.
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Drop-in Upgrade
The MBL32X55SCM 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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