This model is discontinued
AirTAC has phased out the MAL series. The drop-in replacement is MBL40X100SCASDB — same bore, stroke, output force, port and mounting, so it fits the same application. Simply order the MBL40X100SCASDB 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 MAL40X100SCASDB (Discontinued) -> MBL40X100SCASDB is a double-acting aluminum-barrel mini round cylinder with a Ø40mm bore and 100mm stroke, G1/4 air ports and a fixed rubber bumper. This model is discontinued — the drop-in replacement is the MBL40X100SCASDB, which matches its bore, stroke, force and mounting.
The AirTAC MAL40X100SCASDB is a discontinued double-acting aluminum mini round cylinder delivering 628 N of push force at 0.5 MPa. Configured with a CA pivot back cover and an SDB pivot bracket, it is engineered for arcing loads. The exact drop-in replacement is the MBL40X100SCASDB, matching the 40 mm bore, 100 mm stroke, 880 N push at 0.7 MPa, G1/4 port, and SDB mounting.
This legacy unit features a Ø16 mm carbon-steel rod with 20 um hard chrome plating guided by a self-lubricating front-cover bearing. The original MAL body uses threaded front and back covers, whereas the modern MBL replacement employs a riveted rolling-packed body. Additionally, the -S magnet on this MAL works with older CS1-M / DS1-M sensors, while the MBL upgrade requires current CMSG / DMSG / EMSG switches. The fixed rubber bumper softens end-of-stroke impact but is not an adjustable air cushion.
| Model | AirTAC MAL40X100SCASDB (Discontinued) -> MBL40X100SCASDB |
|---|---|
| Series | MAL aluminum-barrel mini round cylinder (discontinued) |
| Replacement | MBL40X100SCASDB |
| Bore size | Ø40 mm |
| Stroke | 100 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 MBL40X100SCASDB 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 MBL40X100SCASDB 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). |
| ×100 | 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.
Swings a diverter gate on a packaging conveyor using the CA clevis to accommodate the arcing motion, relying on 628 N of push force at 0.5 MPa to shift heavy wooden pallets.
Opens and closes a sliding safety door on a CNC lathe, where the 100 mm stroke provides full clearance and the SDB pivot bracket absorbs slight mounting misalignments.
Folds top flaps on a carton sealing machine, using the 880 N push force at 0.7 MPa to press down thick corrugated cardboard prior to the tape head.
To replace the MAL40X100SCASDB, order the MBL40X100SCASDB. Confirm the 40 mm bore, 100 mm stroke, G1/4 port, PT thread, CA pivot back cover, and SDB pivot bracket are retained. Because this SKU includes the -S magnet, note that your legacy CS1-M / DS1-M sensors must change to CMSG / DMSG / EMSG switches on the MBL. The fixed rubber bumper is retained; if your application needs an adjustable air cushion, step up to the MBLC variant on the current line. A plain MBL does not hold its load when air is lost, so add an external rod lock for vertical safety.
For sizing, stepping down to the 32 mm bore yields 402 N of push at 0.5 MPa, while stepping up is unavailable as 40 mm is the largest mini round bore. At 100 mm stroke, side-load stress is moderate, but the CA clevis and SDB bracket allow the body to pivot and absorb angular misalignment. The Ø16 mm rod still has low side-load tolerance, so use an external guide for heavy offset loads.
Upgrade checklist
Yes, the MAL40X100SCASDB is discontinued. The exact drop-in replacement is the MBL40X100SCASDB, which matches the 40 mm bore, 100 mm stroke, G1/4 port, CA pivot cover, and SDB mounting. You must update your sensors, as the MAL -S magnet uses CS1-M / DS1-M switches while the MBL uses CMSG / DMSG / EMSG switches.
The 40 mm bore provides 628 N push and 528 N pull at 0.5 MPa, and 880 N push at 0.7 MPa. The maximum theoretical force is 128 kgf at 1.0 MPa. The operating pressure range is 0.1-1.0 MPa.
Genuine AirTAC parts produced by AirTAC factory.
The MBL40X100SCASDB replaces this model 1:1.
MBL replacements usually ship in 3-4 days.
Most inquiries answered within 7-8 hours.
Tell us the quantity and destination — we quote the drop-in MBL40X100SCASDB replacement with price, stock and lead time, usually within 7-8 hours.