This model is discontinued
AirTAC has phased out the MAL series. The drop-in replacement is MBL25X185SCA — same bore, stroke, output force, port and mounting, so it fits the same application. Simply order the MBL25X185SCA 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 MAL25X185SCA
The AirTAC Airtac MAL25 Aluminum Alloy Mini Cylinder MAL25X185SCA is a double-acting aluminum-barrel mini round cylinder with a Ø25mm bore and 185mm stroke, G1/8 air ports and a fixed rubber bumper. This model is discontinued — the drop-in replacement is the MBL25X185SCA, which matches its bore, stroke, force and mounting.
- BoreØ25 mm
- Stroke185 mm
- Port sizeG1/8
- Acting typeDouble acting
- Rod threadM10×1.25
- StatusDiscontinued → MBL25X185SCA
About the Airtac MAL25 Aluminum Alloy Mini Cylinder MAL25X185SCA
The AirTAC MAL25X185SCA is a discontinued double-acting aluminum mini round cylinder with a 25mm bore and 185mm stroke. It delivers 245N push and 206N pull force at 0.5MPa, utilizing a G1/8 port and an M10x1.25 rod-end thread. The exact drop-in replacement is the MBL25X185SCA, which matches the original bore, stroke, output force, port size, and CA pivot mounting.
This legacy unit features threaded front and back covers, whereas the current MBL uses a riveted rolling-packed body. The -S magnet on this SKU pairs with older CS1-M or DS1-M reed switches, but upgrading to the MBL requires modern CMSG, DMSG, or EMSG sensors. The internal heterogeneous two-way seal retains grease, while the carbon-steel rod has 20um hard-chrome plating to resist wear.
Airtac MAL25 Aluminum Alloy Mini Cylinder MAL25X185SCA Technical Specifications
| Model | Airtac MAL25 Aluminum Alloy Mini Cylinder MAL25X185SCA |
|---|---|
| Series | MAL aluminum-barrel mini round cylinder (discontinued) |
| Replacement | MBL25X185SCA |
| Bore size | Ø25 mm |
| Stroke | 185 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 MBL25X185SCA 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 MBL25X185SCA 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 MAL25X185SCA
| MAL | Aluminum-barrel mini round cylinder, double acting (discontinued). |
|---|---|
| 25 | Bore size in mm (20/25/32/40). |
| ×185 | 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 MAL25X185SCA Is Used
Pallet Transfer Diversion
Provides 245N push at 0.5MPa to deflect small pallets on a packaging conveyor, using the 185mm stroke to clear the main belt lane.
PCB Router Gating
Shifts a routing gate for printed circuit board routing machines, where the CA pivot absorbs slight misalignment during rapid 30-800mm/s actuation.
Bin Lid Actuation
Opens horizontal storage bin lids in tight machine enclosures, where the compact aluminum body saves space and the M10x1.25 rod thread secures the lever arm.
Replacing the Airtac MAL25 Aluminum Alloy Mini Cylinder MAL25X185SCA with MBL25X185SCA
To replace the MAL25X185SCA, order the MBL25X185SCA. Verify your existing PT tapered port threads, the CA pivot back cover for arcing loads, and plan to update your CS1-M or DS1-M switches to CMSG, DMSG, or EMSG sensors for the new body. If you need adjustable end-cushioning to soften the 185mm travel, step up to the MBLC variant, as the MAL only has a fixed rubber bumper.
For sizing, the 25mm bore offers 245N push at 0.5MPa. Stepping down to the 20mm bore yields 157N, while stepping up to the 32mm bore provides 402N. At 185mm of stroke, the 10mm rod is highly susceptible to side-load bending; use the CA clevis to allow self-alignment or add an external guide. A plain cylinder drifts when air is lost, so add a pilot-operated check valve to hold a suspended load.
Upgrade checklist
- ✓ Order the MBL25X185SCA (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 MBL25X185SCA instead of this discontinued model.
Airtac MAL25 Aluminum Alloy Mini Cylinder MAL25X185SCA FAQ
Yes, the MAL25X185SCA is discontinued. The exact drop-in replacement is the MBL25X185SCA, offering the same 25mm bore, 185mm stroke, CA pivot mount, and G1/8 port. You must upgrade your sensors from CS1-M/DS1-M to CMSG/DMSG/EMSG.
At 0.5MPa it provides 245N push and 206N pull; at 0.7MPa push is 343N, with a theoretical maximum of 50kgf at 1.0MPa. It relies on a fixed rubber bumper, not an adjustable cushion; for adjustable air cushioning, use the MBLC variant.
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Genuine AirTAC parts produced by AirTAC factory.
Drop-in Upgrade
The MBL25X185SCA 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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