This model is discontinued
AirTAC has phased out the MAL series. The drop-in replacement is MBL32X185SCM — same bore, stroke, output force, port and mounting, so it fits the same application. Simply order the MBL32X185SCM 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 MAL32 Aluminum Alloy Mini Air Cylinder MAL32X185SCM
The AirTAC Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X185SCM is a double-acting aluminum-barrel mini round cylinder with a Ø32mm bore and 185mm stroke, G1/8 air ports and a fixed rubber bumper. This model is discontinued — the drop-in replacement is the MBL32X185SCM, which matches its bore, stroke, force and mounting.
- BoreØ32 mm
- Stroke185 mm
- Port sizeG1/8
- Acting typeDouble acting
- Rod threadM10×1.25
- StatusDiscontinued → MBL32X185SCM
About the Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X185SCM
The AirTAC MAL32X185SCM is a discontinued double-acting aluminum mini round cylinder with a 32 mm bore and 185 mm stroke, delivering 402 N of push force at 0.5 MPa. It features a built-in magnet (-S) for position sensing and a CM round-end back cover. The exact drop-in replacement is the MBL32X185SCM, matching the bore, stroke, output force, G1/8 port, and mounting hardware exactly.
This legacy unit relies on a threaded front and back cover assembly, whereas the modern MBL replacement utilizes a riveted rolling-packed body for structural rigidity. The MAL’s -S magnet is designed for the older CS1-M and DS1-M reed switches; upgrading to the MBL requires switching to the current CMSG, DMSG, or EMSG sensor families. Additionally, the carbon-steel piston rod features a 20 um hard-chrome plating paired with a self-lubricating front-cover bearing guide to reduce friction.
Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X185SCM Technical Specifications
| Model | Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X185SCM |
|---|---|
| Series | MAL aluminum-barrel mini round cylinder (discontinued) |
| Replacement | MBL32X185SCM |
| Bore size | Ø32 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 MBL32X185SCM carries the same ratings. Confirm against the product label before installation. Thread options: PT / G / NPT.
Theoretical Output Force (Ø32mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 402 N | 346 N |
| 0.7 MPa | 563 N | — |
| Max (@1.0 MPa) | 82 kgf | |
The MBL32X185SCM 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 MAL32 Aluminum Alloy Mini Air Cylinder MAL32X185SCM
| MAL | Aluminum-barrel mini round cylinder, double acting (discontinued). |
|---|---|
| 32 | 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 MAL32 Aluminum Alloy Mini Air Cylinder MAL32X185SCM Is Used
Pouch Packaging Diverter
Sorts sealed pouches on a 185 mm stroke diverter arm, using the 402 N push force to reliably pivot product lanes without overstressing the packaging film.
PCB Router Clamping
Secures Printed Circuit Board panels during routing operations, where the CM round-end back cover allows slight angular self-alignment to prevent board fracture.
Carton Flap Folder
Folds minor flaps on small cartons moving down a packaging line, with the fixed rubber bumper absorbing the repetitive kinetic energy of the 32 mm bore at high cycle rates.
Replacing the Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X185SCM with MBL32X185SCM
To replace the MAL32X185SCM, order the MBL32X185SCM and verify your port thread form is PT (tapered). You must also update your position sensors, as the legacy CS1-M and DS1-M switches are replaced by CMSG, DMSG, or EMSG models on the MBL. If your application requires adjustable end-cushioning to absorb kinetic energy, step up to the MBLC variant, as the MAL only provides a fixed rubber bumper.
For sizing flexibility, stepping down to the 25 mm bore yields 245 N push at 0.5 MPa, while stepping up to the 40 mm bore provides 628 N push at 0.5 MPa. Because the 185 mm stroke exceeds 300 mm, the 12 mm rod is susceptible to bending under lateral stress; utilize the CM round-end back cover with a mating clevis to accommodate arcing motion, or install an external guide rail to protect the rod. Remember that the rubber bumper softens impact but does not hold the load—if air pressure drops, the rod will drift, requiring a pilot-operated check valve for position holding.
Upgrade checklist
- ✓ Order the MBL32X185SCM (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 MBL32X185SCM instead of this discontinued model.
Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X185SCM FAQ
Yes, the MAL32X185SCM is discontinued. The exact drop-in replacement is the MBL32X185SCM, offering identical bore, stroke, G1/8 port, and mounting. You must update your sensors, as the older CS1-M and DS1-M switches are replaced by CMSG, DMSG, or EMSG models on the MBL.
The 32 mm bore provides a push force of 402 N and a pull force of 346 N at 0.5 MPa. At 0.7 MPa, the push force increases to 563 N. The maximum theoretical force is 82 kgf at 1.0 MPa operating pressure.
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Drop-in Upgrade
The MBL32X185SCM replaces this model 1:1.
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MBL replacements usually ship in 3-4 days.
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