This model is discontinued
AirTAC has phased out the MAL series. The drop-in replacement is MBL32X100-U — same bore, stroke, output force, port and mounting, so it fits the same application. Simply order the MBL32X100-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 MAL32X100-U
The AirTAC Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X100-U is a double-acting aluminum-barrel mini round cylinder with a Ø32mm bore and 100mm stroke, G1/8 air ports and a fixed rubber bumper. This model is discontinued — the drop-in replacement is the MBL32X100-U, which matches its bore, stroke, force and mounting.
- BoreØ32 mm
- Stroke100 mm
- Port sizeG1/8
- Acting typeDouble acting
- Rod threadM10×1.25
- StatusDiscontinued → MBL32X100-U
About the Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X100-U
The AirTAC MAL32X100-U is a discontinued double-acting aluminum mini round cylinder with a 32mm bore and 100mm stroke. It delivers 402N push and 346N pull at 0.5MPa, using a G1/8 port and an M10x1.25 rod thread. The exact drop-in replacement is the MBL32X100-U, matching the bore, stroke, output force, port, and flat-end U rear cover.
This legacy unit features a fixed rubber bumper and threaded front/back covers, whereas the current MBL upgrade uses a riveted rolling-packed body. Because this specific SKU lacks the -S magnet, it cannot accept a CS1-M or DS1-M position sensor. The piston relies on a heterogeneous two-way seal that retains grease, paired with a self-lubricating front-cover bearing guide.
Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X100-U Technical Specifications
| Model | Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X100-U |
|---|---|
| Series | MAL aluminum-barrel mini round cylinder (discontinued) |
| Replacement | MBL32X100-U |
| Bore size | Ø32 mm |
| Stroke | 100 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 MBL32X100-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 MBL32X100-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 MAL32X100-U
| MAL | Aluminum-barrel mini round cylinder, double acting (discontinued). |
|---|---|
| 32 | Bore size in mm (20/25/32/40). |
| ×100 | 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 MAL32X100-U Is Used
Bottle Capper Diverter
Routes flat-end U cover force to push a diverter gate on a packaging line, using 402N at 0.5MPa to handle rigid plastic bottle guides.
PCB Board Ejector
Provides a 100mm stroke ejection push for populated circuit boards exiting a pick-and-place machine, relying on the 346N pull for safe retraction.
Carton Flap Folder
Folds small corrugated cardboard flaps on a case sealer, where the compact 32mm aluminum body fits tight conveyor side-rails.
Replacing the Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X100-U with MBL32X100-U
To replace the MAL32X100-U, order the MBL32X100-U. Confirm your 32mm bore, 100mm stroke, G1/8 port, and flat-end U back cover. Since this SKU has no -S magnet, position sensing is impossible; if you need rod detection, step up to an MBL32X100S-U and use the current CMSG/DMSG/EMSG switches instead of the legacy CS1-M/DS1-M. The fixed rubber bumper softens end-of-stroke impacts, but if your application needs adjustable air cushioning, select the MBLC series.
For sizing flexibility, stepping down to the 25mm bore yields 245N push at 0.5MPa, while stepping up to the 40mm bore provides 628N push. Note that a plain cylinder does not hold a load when air is lost—the rod drifts. At 100mm stroke, the 12mm rod handles normal loads, but always verify side-load tolerance.
Upgrade checklist
- ✓ Order the MBL32X100-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 MBL32X100-U instead of this discontinued model.
Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X100-U FAQ
Yes, the MAL series is end-of-life. The exact drop-in replacement is the MBL32X100-U. It matches the 32mm bore, 100mm stroke, 402N push force, G1/8 port, and flat-end U back cover. You can order the MBL equivalent as a direct fit.
At 0.5MPa it provides 402N push and 346N pull; at 0.7MPa it provides 563N push, with a theoretical max of 82kgf at 1.0MPa. Because this specific SKU lacks the -S magnet, it cannot take a position sensor. If sensing is required, order an MBL32X100S-U and use CMSG/DMSG/EMSG switches.
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The MBL32X100-U replaces this model 1:1.
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