This model is discontinued
AirTAC has phased out the MAL series. You can still order this code here: we ship the direct replacement MBL40X25SCA, with the same bore, stroke, output force, port and mounting, so it fits the same application. 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 MAL40X25-S-CA (Discontinued) -> MBL40X25-S-CA is a double-acting aluminum-barrel mini round cylinder with a Ø40mm bore and 25mm stroke, G1/4 air ports and a fixed rubber bumper. This model is discontinued — the direct replacement is the MBL40X25-S-CA, which matches its bore, stroke, force and mounting.
The AirTAC MAL40X25-S-CA is a discontinued double-acting compact aluminum mini round cylinder. It delivers 628 N of push force and 528 N of pull force at 0.5 MPa, utilizing a 16 mm carbon-steel rod with a 20 um hard chrome plating to resist wear. AirTAC replaced this legacy unit with the MBL40X25-S-CA, a direct alternative retaining the exact 40 mm bore, 25 mm stroke, G1/4 port, and CA pivot mounting.
This SKU includes a built-in magnet (-S) for position sensing, originally designed for the older CS1-M and DS1-M switches. The modern MBL replacement shifts to the current CMSG, DMSG, or EMSG sensor family. A key mechanical upgrade to note: the MAL uses threaded front and back covers, whereas the newer MBL features a riveted rolling-packed body for equally robust performance under the same operating pressure.
| Model | AirTAC MAL40X25-S-CA (Discontinued) -> MBL40X25-S-CA |
|---|---|
| Series | MAL aluminum-barrel mini round cylinder (discontinued) |
| Replacement | MBL40X25-S-CA |
| Bore size | Ø40 mm |
| Stroke | 25 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 MBL40X25-S-CA 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 MBL40X25-S-CA produces the same force from the same bore. 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). |
| ×25 | 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.
Provides 628 N of push force at 0.5 MPa to eject small plastic parts from tight mold spaces, utilizing the short 25 mm stroke for rapid cycling.
Leverages the CA pivot back cover to swing a diverter arm on packaging lines, absorbing arcing side-loads that would bind a rigid flat-end mount.
Uses the 880 N push force available at 0.7 MPa to halt lightweight pallets on a conveyor, with the -S magnet triggering a sensor to confirm gate closure.
To replace the MAL40X25-S-CA, order the MBL40X25-S-CA. Verify your setup retains the CA pivot back cover, which swings on a pin to accommodate arcing loads, and the default PT tapered port thread. Because this unit has the -S magnet, plan to upgrade your existing CS1-M or DS1-M sensors to the MBL-compatible CMSG, DMSG, or EMSG switches. The bore 40 uses a G1/4 port and an M12x1.25 rod-end thread.
If you need to step the force down, the neighboring 32 mm bore offers 402 N of push force at 0.5 MPa. If you need more power, be aware that 40 mm is the largest standard MAL mini round size, so you would need to migrate to a larger ISO profile cylinder. The MAL uses a fixed rubber bumper, not an adjustable cushion; if your application requires end-of-stroke deceleration control, step up to the current-line MBLC. Remember that a plain bumper is not a lock; the rod will drift if air pressure is lost, so add an external rod lock for vertical or held loads.
Upgrade checklist
Yes, the MAL40X25-S-CA is discontinued. The direct replacement is the MBL40X25-S-CA. It matches the 40 mm bore, 25 mm stroke, 628 N push force at 0.5 MPa, G1/4 port, and CA pivot mounting. You must update your sensors, as the MAL -S magnet works with CS1-M and DS1-M switches, while the MBL uses CMSG, DMSG, or EMSG switches.
The MAL40X25-S-CA has a 40 mm bore and uses a G1/4 port. The thrust ratings are 628 N push and 528 N pull at 0.5 MPa, 880 N push at 0.7 MPa, and a maximum theoretical force of 128 kgf at 1.0 MPa. It operates at 0.1-1.0 MPa with a speed range of 30-800 mm/s.
Genuine AirTAC parts produced by AirTAC factory.
The MBL40X25-S-CA replaces this model 1:1.
MBL replacements are processed and dispatched in 3-5 business days.
Most inquiries answered within 7-8 hours.
Tell us the quantity and destination — we quote the direct MBL40X25-S-CA replacement with price, stock and lead time, usually within 7-8 hours.