This model is discontinued
AirTAC has phased out the MAL series. The drop-in replacement is MBL25X190CM — same bore, stroke, output force, port and mounting, so it fits the same application. Simply order the MBL25X190CM 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 MAL25X190CM
The AirTAC Airtac MAL25 Aluminum Alloy Mini Cylinder MAL25X190CM is a double-acting aluminum-barrel mini round cylinder with a Ø25mm bore and 190mm stroke, G1/8 air ports and a fixed rubber bumper. This model is discontinued — the drop-in replacement is the MBL25X190CM, which matches its bore, stroke, force and mounting.
- BoreØ25 mm
- Stroke190 mm
- Port sizeG1/8
- Acting typeDouble acting
- Rod threadM10×1.25
- StatusDiscontinued → MBL25X190CM
About the Airtac MAL25 Aluminum Alloy Mini Cylinder MAL25X190CM
The AirTAC MAL25X190CM is a discontinued compact double-acting aluminum mini round cylinder with a 25mm bore and 190mm stroke. It delivers 245N of push force and 206N of pull force at 0.5 MPa. The exact drop-in replacement is the MBL25X190CM, which matches the original bore, stroke, output force, G1/8 port, and CM round-end back cover perfectly.
This legacy MAL unit features a CM round-end back cover designed to accommodate arcing or pivot loads, distinguishing it from rigid flat-end models. Inside, a heterogeneous two-way seal retains grease for long-term lubrication, while the 10mm carbon-steel rod features 20um hard-chrome plating to resist wear. Because this specific SKU lacks an -S magnet, it cannot accept a position sensor. If sensing is required on the modern MBL drop-in, you would use CMSG, DMSG, or EMSG switches, whereas the older MAL family used CS1-M or DS1-M sensors. The original MAL uses threaded front and back covers, while the upgraded MBL features a riveted rolling-packed body for faster assembly.
Airtac MAL25 Aluminum Alloy Mini Cylinder MAL25X190CM Technical Specifications
| Model | Airtac MAL25 Aluminum Alloy Mini Cylinder MAL25X190CM |
|---|---|
| Series | MAL aluminum-barrel mini round cylinder (discontinued) |
| Replacement | MBL25X190CM |
| Bore size | Ø25 mm |
| Stroke | 190 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 MBL25X190CM 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 MBL25X190CM 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 MAL25X190CM
| MAL | Aluminum-barrel mini round cylinder, double acting (discontinued). |
|---|---|
| 25 | Bore size in mm (20/25/32/40). |
| ×190 | 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 MAL25X190CM Is Used
Packaging Conveyor Diverter
Actuates a sorting gate on a packaging line at 245N push force, utilizing the 190mm stroke to clear standard carton widths.
Textile Loom Tensioner
Shifts a yarn tensioning roller into position, relying on the CM round-end cover to accommodate the slight arc of the pivot mechanism.
Small Parts Ejection
Pushes molded plastic components out of a tight machine cavity, taking advantage of the compact 25mm aluminum body.
Replacing the Airtac MAL25 Aluminum Alloy Mini Cylinder MAL25X190CM with MBL25X190CM
To replace the MAL25X190CM, order the MBL25X190CM and verify your plumbing matches the default PT tapered port thread. Retain your existing CM round-end back cover and mounting hardware, as these accessories carry over directly. If you need to adjust the force, stepping down to the 20mm bore yields 157N of push at 0.5 MPa, while stepping up to the 32mm bore provides 402N. Keep in mind that a plain rubber bumper softens the stroke end but does not lock the rod; if air pressure drops, the load will drift, requiring an external rod lock or pilot-operated check valve. For applications demanding adjustable end-of-stroke cushioning rather than a fixed bumper, look to the current-line MBLC variant instead of the standard MBL.
Because the 190mm stroke is substantial for a 10mm rod, side-load tolerance is low. To prevent rod bending and premature seal wear, pair this cylinder with an external linear guide or ensure the CM round-end cover is paired with a clevis that allows the load to pivot freely.
Upgrade checklist
- ✓ Order the MBL25X190CM (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 MBL25X190CM instead of this discontinued model.
Airtac MAL25 Aluminum Alloy Mini Cylinder MAL25X190CM FAQ
Yes, the MAL series is end-of-life. The exact drop-in replacement is the MBL25X190CM. It offers identical bore, stroke, force, G1/8 port, and CM round-end cover. Note that the MAL uses threaded covers while the MBL has a riveted body, and if you ever need a sensor, the MBL uses CMSG/DMSG/EMSG switches.
At 0.5 MPa it provides 245N push and 206N pull; at 0.7 MPa it provides 343N push, with a maximum theoretical force of 50 kgf at 1.0 MPa. This specific MAL25X190CM SKU lacks the -S magnet, so it cannot accept a position sensor.
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The MBL25X190CM replaces this model 1:1.
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