This model is discontinued
AirTAC has phased out the MAL series. The drop-in replacement is MBL32X128SCA — same bore, stroke, output force, port and mounting, so it fits the same application. Simply order the MBL32X128SCA 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 MAL32X128SCA
The AirTAC Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X128SCA is a double-acting aluminum-barrel mini round cylinder with a Ø32mm bore and 128mm stroke, G1/8 air ports and a fixed rubber bumper. This model is discontinued — the drop-in replacement is the MBL32X128SCA, which matches its bore, stroke, force and mounting.
- BoreØ32 mm
- Stroke128 mm
- Port sizeG1/8
- Acting typeDouble acting
- Rod threadM10×1.25
- StatusDiscontinued → MBL32X128SCA
About the Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X128SCA
The AirTAC MAL32X128SCA is a discontinued double-acting aluminum mini round cylinder. It delivers 402 N of push force at 0.5 MPa and features a 128 mm stroke. AirTAC replaced this legacy unit with the MBL32X128SCA, a true drop-in alternative retaining the exact same 32 mm bore, force output, G1/8 port, and CA pivot mounting.
This SKU includes a CA pivot back cover that swings on a pin to absorb arcing loads, along with an S magnet for position detection. The original MAL body uses threaded front and back covers, whereas the newer MBL features a riveted rolling-packed body. Furthermore, the MAL -S magnet pairs with older CS1-M or DS1-M switches, while the MBL replacement requires the current CMSG, DMSG, or EMSG sensor family.
Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X128SCA Technical Specifications
| Model | Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X128SCA |
|---|---|
| Series | MAL aluminum-barrel mini round cylinder (discontinued) |
| Replacement | MBL32X128SCA |
| Bore size | Ø32 mm |
| Stroke | 128 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 MBL32X128SCA 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 MBL32X128SCA 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 MAL32X128SCA
| MAL | Aluminum-barrel mini round cylinder, double acting (discontinued). |
|---|---|
| 32 | Bore size in mm (20/25/32/40). |
| ×128 | 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 MAL32X128SCA Is Used
Pouch Packaging Diverter
Pivots a guide arm on a vertical form-fill-seal pouch machine to sort cartons, using the 402 N push force and CA clevis to swing freely without binding.
PCB Edge Belt Tensioner
Maintains precise tension on a conveyor transport belt in a surface mount line, with the 128 mm stroke providing the exact travel needed for slack adjustment.
Pallet Case Pusher
Shoves corrugated cases onto a palletizing roller bed, where the 563 N push at 0.7 MPa easily overcomes carton drag without needing a larger 40 mm bore.
Replacing the Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X128SCA with MBL32X128SCA
To replace the MAL32X128SCA, order the MBL32X128SCA. Verify your 32 mm bore, 128 mm stroke, G1/8 port, and PT tapered thread. You must also confirm the CA pivot back cover for arcing loads and note that the built-in magnet requires upgrading your CS1-M or DS1-M switches to the CMSG, DMSG, or EMSG family. The fixed rubber bumper carries over directly; if your application needs an adjustable air cushion, step up to the current MBLC variant.
If you need to resize, stepping down to the 25 mm bore yields 245 N push at 0.5 MPa, while stepping up to the 40 mm bore provides 628 N push at 0.5 MPa. Remember that a plain cylinder does not hold a load when air is lost—the rod drifts, as the bumper only softens end-of-stroke impacts. Because the 128 mm stroke combined with the 12 mm rod offers low side-load tolerance, use the CA pivot to absorb angular momentum or add an external guide rail to prevent rod bending.
Upgrade checklist
- ✓ Order the MBL32X128SCA (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 MBL32X128SCA instead of this discontinued model.
Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X128SCA FAQ
Yes, the MAL32X128SCA is discontinued. The exact drop-in replacement is the MBL32X128SCA, which matches the 32 mm bore, 128 mm stroke, CA pivot mounting, and G1/8 port. You will need to update your position sensors, as the MBL uses CMSG, DMSG, or EMSG switches instead of the older CS1-M or DS1-M models.
The 32 mm bore uses a G1/8 port and a 12 mm rod. At 0.5 MPa it provides 402 N push and 346 N pull force. At 0.7 MPa the push force is 563 N. The maximum theoretical force is 82 kgf at 1.0 MPa. It operates at 0.1-1.0 MPa with a speed range of 30-800 mm/s.
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Genuine AirTAC parts produced by AirTAC factory.
Drop-in Upgrade
The MBL32X128SCA 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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