This model is discontinued
AirTAC has phased out the MAL series. The drop-in replacement is MBL40X230SCM — same bore, stroke, output force, port and mounting, so it fits the same application. Simply order the MBL40X230SCM 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).
The AirTAC AirTAC MAL40X230SCM (Discontinued) → MBL40X230SCM is a double-acting aluminum-barrel mini round cylinder with a Ø40mm bore and 230mm stroke, G1/4 air ports and a fixed rubber bumper. This model is discontinued — the drop-in replacement is the MBL40X230SCM, which matches its bore, stroke, force and mounting.
The AirTAC MAL40X230SCM is a discontinued double-acting aluminum mini round cylinder built for compact spaces. It delivers 628 N of push force and 528 N of pull force at 0.5 MPa, utilizing a G1/4 port and a 16 mm carbon-steel rod with 20 um hard-chrome plating. AirTAC replaced this legacy unit with the MBL40X230SCM, a drop-in alternative retaining the exact same 40 mm bore, 230 mm stroke, force output, port size, and CM round-end mounting.
This specific SKU includes a built-in magnet (-S) for position detection and a CM round-end back cover. The original MAL body relies on threaded front and back covers, whereas the modern MBL replacement features a riveted rolling-packed body. Furthermore, the MAL -S magnet interfaces with the older CS1-M and DS1-M switches, while the MBL upgrade requires the current CMSG, DMSG, or EMSG sensor families. The cylinder relies on a fixed rubber bumper to soften end-of-stroke impacts, as it lacks the adjustable air cushion found on the current MBLC line.
| Model | AirTAC MAL40X230SCM (Discontinued) → MBL40X230SCM |
|---|---|
| Series | MAL aluminum-barrel mini round cylinder (discontinued) |
| Replacement | MBL40X230SCM |
| Bore size | Ø40 mm |
| Stroke | 230 mm |
| Acting type | Double acting |
| Port size | G1/4 |
| Rod thread | M12×1.25 |
| 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 MBL40X230SCM carries the same ratings. Confirm against the product label before installation. Thread options: PT / G / NPT.
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 628 N | 528 N |
| 0.7 MPa | 880 N | — |
| Max (@1.0 MPa) | 128 kgf | |
The MBL40X230SCM 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.
| MAL | Aluminum-barrel mini round cylinder, double acting (discontinued). |
|---|---|
| 40 | Bore size in mm (20/25/32/40). |
| ×230 | 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.
Uses the 628 N push force at 0.5 MPa to swing a diverting arm on a packaging line, rerouting 40 cm wide product pallets without stalling.
Secures aluminum engine housings during machining, relying on the 528 N pull force to retract the clamp clear of the cutting tool envelope.
Extends 230 mm to push corrugated cartons from a staging roller bed into a case sealer, utilizing the self-lubricating bearing for continuous cycle life.
To replace the discontinued MAL40X230SCM, order the MBL40X230SCM. Confirm your 40 mm bore, 230 mm stroke, G1/4 port, PT thread, CM round-end back cover, and -S magnet are retained. Because this SKU has a magnet, note that you must upgrade your sensors from the legacy CS1-M / DS1-M to the modern CMSG / DMSG / EMSG switches. The fixed rubber bumper is not a locking mechanism; if your process requires the load to hold position during air loss, install an external rod lock or a pilot-operated check valve. If you need adjustable end-cushioning for heavier moving masses, step up to the MBLC variant.
For sizing flexibility, the neighboring 32 mm bore yields 402 N of push force at 0.5 MPa, while there is no larger standard bore in this mini round series. With a 230 mm stroke, the 16 mm rod is susceptible to bending under lateral stress. To manage side-loads, use the CM round-end cover with a mating clevis to allow articulation, or install an external guide rail to prevent rod damage.
Upgrade checklist
Yes, the MAL40X230SCM is discontinued. The exact drop-in replacement is the MBL40X230SCM, which matches the 40 mm bore, 230 mm stroke, G1/4 port, CM mounting, and force ratings. You must only update your position sensors, as the MBL uses CMSG / DMSG / EMSG switches instead of the older CS1-M / DS1-M.
At 0.5 MPa, the push force is 628 N and the pull force is 528 N. At 0.7 MPa, the push force increases to 880 N, with a maximum theoretical force of 128 kgf at 1.0 MPa. It operates on filtered air at 0.1-1.0 MPa, runs at 30-800 mm/s, and uses a fixed rubber bumper.
Genuine AirTAC parts produced by AirTAC factory.
The MBL40X230SCM replaces this model 1:1.
MBL replacements usually ship in 3-4 days.
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Tell us the quantity and destination — we quote the drop-in MBL40X230SCM replacement with price, stock and lead time, usually within 7-8 hours.