This model is discontinued
AirTAC has phased out the MAL series. The drop-in replacement is MBL25X15CM — same bore, stroke, output force, port and mounting, so it fits the same application. Simply order the MBL25X15CM 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 MAL25X15CM
The AirTAC Airtac MAL25 Aluminum Alloy Mini Cylinder MAL25X15CM is a double-acting aluminum-barrel mini round cylinder with a Ø25mm bore and 15mm stroke, G1/8 air ports and a fixed rubber bumper. This model is discontinued — the drop-in replacement is the MBL25X15CM, which matches its bore, stroke, force and mounting.
- BoreØ25 mm
- Stroke15 mm
- Port sizeG1/8
- Acting typeDouble acting
- Rod threadM10×1.25
- StatusDiscontinued → MBL25X15CM
About the Airtac MAL25 Aluminum Alloy Mini Cylinder MAL25X15CM
The AirTAC MAL25X15CM is a discontinued compact double-acting aluminum mini round cylinder with a 25mm bore and 15mm stroke. It delivers 245N push force at 0.5 MPa. The exact drop-in replacement is the MBL25X15CM, matching the force, G1/8 port, and CM round-end back cover. This CM configuration provides a rounded rear face, which is ideal for clevis attachments that need to accommodate slight rotational misalignment.
This legacy unit features a threaded front and back cover assembly, whereas the modern MBL replacement utilizes a riveted rolling-packed body for structural rigidity. Because this specific SKU lacks the -S magnet suffix, it cannot accept a position sensor. The piston relies on a heterogeneous two-way seal that retains grease, paired with a self-lubricating front-cover bearing guide to support the Ø10mm carbon-steel rod, which is plated with 20µm hard chrome for wear resistance.
Airtac MAL25 Aluminum Alloy Mini Cylinder MAL25X15CM Technical Specifications
| Model | Airtac MAL25 Aluminum Alloy Mini Cylinder MAL25X15CM |
|---|---|
| Series | MAL aluminum-barrel mini round cylinder (discontinued) |
| Replacement | MBL25X15CM |
| Bore size | Ø25 mm |
| Stroke | 15 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 MBL25X15CM 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 MBL25X15CM 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 MAL25X15CM
| MAL | Aluminum-barrel mini round cylinder, double acting (discontinued). |
|---|---|
| 25 | Bore size in mm (20/25/32/40). |
| ×15 | 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 MAL25X15CM Is Used
Bottle Sorting Diverter
Uses the 245N push force at 0.5 MPa to rapidly flick lightweight plastic bottles on a packaging conveyor line into the correct lane.
Small Part Ejector
Cycles the short 15mm stroke to push stamped aluminum brackets out of a die set without overshooting the compact receiver chute.
Carton Flap Tucker
Employs the CM round-end back cover with a pivot bracket to swing a mechanical arm, folding cardboard flaps prior to sealing.
Replacing the Airtac MAL25 Aluminum Alloy Mini Cylinder MAL25X15CM with MBL25X15CM
To replace the MAL25X15CM, order the MBL25X15CM and verify your plumbing matches the default PT tapered G1/8 port. The CM round-end back cover must be paired with a compatible clevis joint to handle arcing loads. If your application requires position sensing, you must upgrade to an MBL25X15CMS, noting that the modern MBL uses CMSG, DMSG, or EMSG switches rather than the legacy CS1-M or DS1-M sensors. If you need to adjust force, stepping down to the 20mm bore yields 157N of push force at 0.5 MPa, while stepping up to the 32mm bore provides 402N.
This cylinder uses a fixed rubber bumper to soften end-of-stroke impacts, but it is not an adjustable cushion; for shock absorption on the current line, specify the MBLC variant. A plain MAL or MBL cylinder does not hold its position when air pressure is lost, so a rod drift will occur—if load holding is critical, install an external pilot-operated check valve.
Upgrade checklist
- ✓ Order the MBL25X15CM (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 MBL25X15CM instead of this discontinued model.
Airtac MAL25 Aluminum Alloy Mini Cylinder MAL25X15CM FAQ
Yes, the MAL25X15CM is discontinued. The exact drop-in replacement is the MBL25X15CM, which shares the same 25mm bore, 15mm stroke, 245N push force, G1/8 port, and CM round-end back cover.
At 0.5 MPa, the push force is 245N and the pull force is 206N. At 0.7 MPa, the push force is 343N, with a maximum theoretical force of 50kgf at 1.0 MPa. Because this specific SKU lacks the -S magnet suffix, it cannot accept a position sensor.
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Drop-in Upgrade
The MBL25X15CM replaces this model 1:1.
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MBL replacements usually ship in 3-4 days.
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