This model is discontinued
AirTAC has phased out the MAL series. The drop-in replacement is MBL25X280SCA — same bore, stroke, output force, port and mounting, so it fits the same application. Simply order the MBL25X280SCA 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 MAL25 Aluminum Alloy Mini Cylinder MAL25X280SCA
The AirTAC Airtac MAL25 Aluminum Alloy Mini Cylinder MAL25X280SCA is a double-acting aluminum-barrel mini round cylinder with a Ø25mm bore and 280mm stroke, G1/8 air ports and a fixed rubber bumper. This model is discontinued — the drop-in replacement is the MBL25X280SCA, which matches its bore, stroke, force and mounting.
- BoreØ25 mm
- Stroke280 mm
- Port sizeG1/8
- Acting typeDouble acting
- Rod threadM10×1.25
- StatusDiscontinued → MBL25X280SCA
About the Airtac MAL25 Aluminum Alloy Mini Cylinder MAL25X280SCA
The AirTAC MAL25X280SCA is a discontinued double-acting aluminum mini round cylinder delivering 245 N of push force at 0.5 MPa over a 280 mm stroke. AirTAC replaced this legacy unit with the MBL25X280SCA, a true drop-in alternative retaining the exact same 25 mm bore, 10 mm rod, G1/8 port, and CA pivot mounting. This compact actuator uses a carbon-steel rod with 20 um hard-chrome plating and a heterogeneous two-way seal that retains grease for long service life.
This specific SKU includes a built-in magnet (-S) and a CA pivot clevis back cover designed to absorb arcing loads. Buyers should note two upgrade details in the MBL transition: the older threaded front and back covers are replaced by a riveted rolling-packed body, and the legacy CS1-M / DS1-M sensors required for this MAL magnet are superceded by the modern CMSG / DMSG / EMSG switch family on the MBL.
Airtac MAL25 Aluminum Alloy Mini Cylinder MAL25X280SCA Technical Specifications
| Model | Airtac MAL25 Aluminum Alloy Mini Cylinder MAL25X280SCA |
|---|---|
| Series | MAL aluminum-barrel mini round cylinder (discontinued) |
| Replacement | MBL25X280SCA |
| Bore size | Ø25 mm |
| Stroke | 280 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 MBL25X280SCA carries the same ratings. Confirm against the product label before installation. Thread options: PT / G / NPT.
Theoretical Output Force (Ø25mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 245 N | 206 N |
| 0.7 MPa | 344 N | — |
| Max (@1.0 MPa) | 50 kgf | |
The MBL25X280SCA 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 MAL25 Aluminum Alloy Mini Cylinder MAL25X280SCA
| MAL | Aluminum-barrel mini round cylinder, double acting (discontinued). |
|---|---|
| 25 | Bore size in mm (20/25/32/40). |
| ×280 | 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 MAL25 Aluminum Alloy Mini Cylinder MAL25X280SCA Is Used
Pouch Packaging Diverter
Swings a deflector gate on a vertical form-fill-seal machine using the 245 N push force, with the CA pivot absorbing the arcing motion of the 280 mm stroke.
Textile Loom Tensioner
Extends 280 mm to position a yarn guide bar, relying on the self-lubricating front-cover bearing to maintain smooth travel at high cycle rates.
Carton Flap Folder
Pushes corrugated cardboard flaps on a packing line where the compact 25 mm aluminum body fits between narrow conveyor rails.
Replacing the Airtac MAL25 Aluminum Alloy Mini Cylinder MAL25X280SCA with MBL25X280SCA
To replace the MAL25X280SCA, order the MBL25X280SCA and verify your 280 mm stroke, PT thread, and CA pivot bracket. Because this SKU has the -S magnet, you must upgrade your position detection to CMSG, DMSG, or EMSG switches, as the older CS1-M and DS1-M sensors will not fit the new body. If your application requires adjustable end-cushioning to absorb kinetic energy, step up to the MBLC variant, as the MAL only features a fixed rubber bumper. If you need to step down in force, the 20 mm bore provides 157 N of push at 0.5 MPa; if you need more power, the 32 mm bore yields 402 N.
At 280 mm of travel, the 10 mm rod is highly susceptible to bending under side-loads. The CA pivot clevis on this unit helps by allowing the cylinder to swing on a pin, but you should still add an external guide rail to prevent rod drift and premature seal failure. Remember that a plain MAL or MBL does not hold its position when air pressure is lost, so install an external rod lock or pilot-operated check valve if gravity or load drift is a concern.
Upgrade checklist
- ✓ Order the MBL25X280SCA (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 MBL25X280SCA instead of this discontinued model.
Airtac MAL25 Aluminum Alloy Mini Cylinder MAL25X280SCA FAQ
Yes, the MAL25X280SCA is discontinued. The exact drop-in replacement is the MBL25X280SCA, which matches the 25 mm bore, 280 mm stroke, G1/8 port, and CA pivot mounting. The new MBL uses a riveted body instead of threaded covers, and if your unit has the -S magnet, you must switch from CS1-M / DS1-M sensors to the CMSG / DMSG / EMSG family.
The 25 mm bore provides a push force of 245 N and a pull force of 206 N at 0.5 MPa. At 0.7 MPa, the push force increases to 343 N. The maximum theoretical force is 50 kgf at 1.0 MPa. It operates between 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 MBL25X280SCA 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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