This model is discontinued
AirTAC has phased out the MAL series. The drop-in replacement is MBL25X165CA — same bore, stroke, output force, port and mounting, so it fits the same application. Simply order the MBL25X165CA 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 MAL25X165CA
The AirTAC Airtac MAL25 Aluminum Alloy Mini Cylinder MAL25X165CA is a double-acting aluminum-barrel mini round cylinder with a Ø25mm bore and 165mm stroke, G1/8 air ports and a fixed rubber bumper. This model is discontinued — the drop-in replacement is the MBL25X165CA, which matches its bore, stroke, force and mounting.
- BoreØ25 mm
- Stroke165 mm
- Port sizeG1/8
- Acting typeDouble acting
- Rod threadM10×1.25
- StatusDiscontinued → MBL25X165CA
About the Airtac MAL25 Aluminum Alloy Mini Cylinder MAL25X165CA
The AirTAC MAL25X165CA is a discontinued double-acting aluminum mini round cylinder with a 25mm bore and 165mm stroke. It delivers 245 N of push force and 206 N of pull force at 0.5 MPa, utilizing a fixed rubber bumper for end-of-stroke deceleration. Because this legacy series has reached end-of-life, the exact drop-in replacement is the MBL25X165CA, which matches the original bore, stroke, output force, G1/8 port, and CA mounting footprint.\n
This specific SKU features a CA pivot back cover, allowing the cylinder to swing on a pin to accommodate arcing loads. The original MAL body uses threaded front and back covers, whereas the modern MBL replacement features a riveted rolling-packed body for structural rigidity. Furthermore, this unit lacks a built-in magnet (-S), meaning it cannot accept position sensors; if sensing is required on the new MBL unit, you must select the -S option which uses the current CMSG, DMSG, or EMSG switches rather than the legacy CS1-M or DS1-M family.
Airtac MAL25 Aluminum Alloy Mini Cylinder MAL25X165CA Technical Specifications
| Model | Airtac MAL25 Aluminum Alloy Mini Cylinder MAL25X165CA |
|---|---|
| Series | MAL aluminum-barrel mini round cylinder (discontinued) |
| Replacement | MBL25X165CA |
| Bore size | Ø25 mm |
| Stroke | 165 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 MBL25X165CA 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 MBL25X165CA 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 MAL25X165CA
| MAL | Aluminum-barrel mini round cylinder, double acting (discontinued). |
|---|---|
| 25 | Bore size in mm (20/25/32/40). |
| ×165 | 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 MAL25X165CA Is Used
Textile Loom Guide Arm
Drives a pivoting guide arm on a textile weaving loom, using the 245 N push force at 0.5 MPa and the CA clevis to accommodate the lateral thread-tension sweep.
Packaging Flap Folder
Actuates a 165mm stroke flap-folding mechanism on a small carton sealer, where the fixed rubber bumper absorbs the repetitive end-of-stroke impact.
Bottle Sorter Diverter
Pushes lightweight plastic bottles into a sorting lane, with the self-lubricating front-cover bearing guide ensuring smooth operation in a dry, compact packaging environment.
Replacing the Airtac MAL25 Aluminum Alloy Mini Cylinder MAL25X165CA with MBL25X165CA
To replace the MAL25X165CA, order the MBL25X165CA, ensuring you keep the PT port thread and the CA pivot back cover for your arcing load requirements. If your application needs to step down in force, the neighboring 20mm bore provides 157 N of push at 0.5 MPa; stepping up to the 32mm bore yields 402 N at 0.5 MPa. Note that this cylinder uses a fixed rubber bumper rather than an adjustable cushion; if your load requires precise end-stroke damping, upgrade to the MBLC variant on the current line. Additionally, a plain MAL or MBL cylinder does not hold position when air pressure is lost, so an external rod lock or pilot-operated check valve is required for fail-safe load holding. Because the stroke is 165mm, the 10mm carbon-steel hard-chrome rod has limited side-load tolerance; always rely on the CA clevis to absorb angular misalignment and avoid rod bending.
Upgrade checklist
- ✓ Order the MBL25X165CA (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 MBL25X165CA instead of this discontinued model.
Airtac MAL25 Aluminum Alloy Mini Cylinder MAL25X165CA FAQ
Yes, the MAL25X165CA is discontinued. The exact drop-in replacement is the MBL25X165CA, which matches the 25mm bore, 165mm stroke, 245 N push force, G1/8 port, and CA pivot mounting. The main upgrade is that the MBL uses a riveted rolling-packed body instead of the older threaded covers.
At 0.5 MPa, the push force is 245 N and the pull force is 206 N; at 0.7 MPa the push is 343 N, with a maximum theoretical force of 50 kgf at 1.0 MPa. This specific SKU does not have a magnet (-S), so it cannot accept position sensors; the MBL replacement with an -S option uses CMSG, DMSG, or EMSG switches.
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The MBL25X165CA replaces this model 1:1.
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