This model is discontinued
AirTAC has phased out the MAL series. The drop-in replacement is MBL25X100-S-CM — same bore, stroke, output force, port and mounting, so it fits the same application. Simply order the MBL25X100-S-CM 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 MAL25X100-S-CM
The AirTAC Airtac MAL25 Aluminum Alloy Mini Cylinder MAL25X100-S-CM is a double-acting aluminum-barrel mini round cylinder with a Ø25mm bore and 100mm stroke, G1/8 air ports and a fixed rubber bumper. This model is discontinued — the drop-in replacement is the MBL25X100-S-CM, which matches its bore, stroke, force and mounting.
- BoreØ25 mm
- Stroke100 mm
- Port sizeG1/8
- Acting typeDouble acting
- Rod threadM10×1.25
- StatusDiscontinued → MBL25X100-S-CM
About the Airtac MAL25 Aluminum Alloy Mini Cylinder MAL25X100-S-CM
The AirTAC MAL25X100-S-CM is a discontinued double-acting aluminum mini round cylinder with a 25mm bore and 100mm stroke. It delivers 245N push and 206N pull at 0.5MPa, utilizing a G1/8 port and an M10x1.25 rod thread. AirTAC replaced this legacy unit with the MBL25X100-S-CM, a drop-in alternative retaining the exact force, port size, and mounting interface.
This SKU includes a -S magnet for position detection and a CM round-end back cover. The legacy MAL -S magnet pairs with older CS1-M or DS1-M reed switches, whereas the MBL successor transitions to CMSG, DMSG, or EMSG solid-state sensors. Structurally, the original MAL features threaded front and back covers, while the modern MBL uses a riveted rolling-packed body for assembly efficiency. The piston relies on a heterogeneous two-way seal that retains grease, running against a carbon-steel rod plated with 20um hard chrome.
Airtac MAL25 Aluminum Alloy Mini Cylinder MAL25X100-S-CM Technical Specifications
| Model | Airtac MAL25 Aluminum Alloy Mini Cylinder MAL25X100-S-CM |
|---|---|
| Series | MAL aluminum-barrel mini round cylinder (discontinued) |
| Replacement | MBL25X100-S-CM |
| Bore size | Ø25 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 MBL25X100-S-CM 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 MBL25X100-S-CM 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 MAL25X100-S-CM
| MAL | Aluminum-barrel mini round cylinder, double acting (discontinued). |
|---|---|
| 25 | 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 MAL25 Aluminum Alloy Mini Cylinder MAL25X100-S-CM Is Used
Pouch Packaging Diverter
Sorts small retort pouches on a packaging line, using the 245N push force at 0.5MPa to deflect products into secondary lanes without crushing them.
PCB Test Socket Actuation
Drives an automated test fixture socket over 100mm, relying on the -S magnet and CS1-M sensor to confirm the probe head is fully seated before electrifying the board.
Micro-Lathe Tailstock Feed
Advances a small tailstock quill on a benchtop lathe, where the CM round-end back cover pivots smoothly to absorb slight misalignment during centering.
Replacing the Airtac MAL25 Aluminum Alloy Mini Cylinder MAL25X100-S-CM with MBL25X100-S-CM
To replace the MAL25X100-S-CM, order the MBL25X100-S-CM. Verify your 100mm stroke, 25mm bore, G1/8 port, and the CM round-end back cover. Because this SKU has the -S magnet, note that your existing CS1-M or DS1-M switches should be upgraded to CMSG, DMSG, or EMSG sensors to match the MBL body. The bore provides 245N push at 0.5MPa; if you need less force, step down to the 20mm bore (157N push), or step up to the 32mm bore (402N push) for more power.
At 100mm stroke, the Ø10mm rod is manageable but still sensitive to side loads. Use the CM round-end cover with a matching clevis to accommodate arcing movements and prevent rod bending. The fixed rubber bumper softens end-of-stroke impacts, but if your application requires adjustable cushioning, you must switch to the current MBLC series. Remember that a standard cylinder does not hold position if air pressure drops; add an external rod lock for safety-critical holding.
Upgrade checklist
- ✓ Order the MBL25X100-S-CM (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 MBL25X100-S-CM instead of this discontinued model.
Airtac MAL25 Aluminum Alloy Mini Cylinder MAL25X100-S-CM FAQ
Yes, the MAL25X100-S-CM is discontinued. The exact drop-in replacement is the MBL25X100-S-CM, which matches the 25mm bore, 100mm stroke, G1/8 port, and CM round-end mounting. The MBL body uses a riveted rolling-packed design instead of threaded covers, and its -S magnet requires CMSG, DMSG, or EMSG sensors instead of the older CS1-M or DS1-M switches.
At 0.5MPa, the 25mm bore provides 245N of push force and 206N of pull force. At 0.7MPa, the push force increases to 343N. The theoretical maximum force is 50kgf at 1.0MPa. Operating pressure ranges from 0.1-1.0MPa with a speed of 30-800mm/s.
Authorized Export Seller
Genuine AirTAC parts produced by AirTAC factory.
Drop-in Upgrade
The MBL25X100-S-CM replaces this model 1:1.
Fast Dispatch
MBL replacements usually ship in 3-4 days.
Fast Reply
Most inquiries answered within 7-8 hours.
Recommended AirTAC MBL Replacements
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