This model is discontinued
AirTAC has phased out the MAL series. The drop-in replacement is MBL32X650-S-U — same bore, stroke, output force, port and mounting, so it fits the same application. Simply order the MBL32X650-S-U 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 MAL32X650-S-U
The AirTAC Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X650-S-U is a double-acting aluminum-barrel mini round cylinder with a Ø32mm bore and 650mm stroke, G1/8 air ports and a fixed rubber bumper. This model is discontinued — the drop-in replacement is the MBL32X650-S-U, which matches its bore, stroke, force and mounting.
- BoreØ32 mm
- Stroke650 mm
- Port sizeG1/8
- Acting typeDouble acting
- Rod threadM10×1.25
- StatusDiscontinued → MBL32X650-S-U
About the Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X650-S-U
The AirTAC MAL32X650-S-U is a discontinued double-acting aluminum mini round cylinder. It delivers 402 N push and 346 N pull at 0.5 MPa from a 32 mm bore. This specific SKU includes a U flat-end back cover for rigid mounting and a -S magnet for position sensing. Because the 650 mm stroke exceeds the 500 mm standard maximum, this unit was a non-standard, made-to-order configuration.
AirTAC replaced the MAL series with the MBL line, making MBL32X650-S-U the exact drop-in replacement. It matches the bore, stroke, G1/8 port, and 82 kgf maximum force. The older MAL uses threaded front and back covers, while the modern MBL features a riveted rolling-packed body. Furthermore, the -S magnet on this legacy cylinder pairs with CS1-M / DS1-M switches, whereas the MBL successor uses the current CMSG / DMSG / EMSG sensor family.
Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X650-S-U Technical Specifications
| Model | Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X650-S-U |
|---|---|
| Series | MAL aluminum-barrel mini round cylinder (discontinued) |
| Replacement | MBL32X650-S-U |
| Bore size | Ø32 mm |
| Stroke | 650 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 MBL32X650-S-U 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 MBL32X650-S-U 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 MAL32X650-S-U
| MAL | Aluminum-barrel mini round cylinder, double acting (discontinued). |
|---|---|
| 32 | Bore size in mm (20/25/32/40). |
| ×650 | 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 MAL32X650-S-U Is Used
PCB Depaneling Router
Actuates a cutting head across a 650 mm travel path to singulate large printed circuit boards, utilizing the 402 N push force at 0.5 MPa to maintain straight cuts.
Parcel Sorting Diverter
Extends a routing flap at a specific point along a packaging line, where the 650 mm stroke provides the necessary reach to redirect standard cardboard boxes.
Long-Stroke Carton Pusher
Transfers products from a multi-lane magazine into a central collating belt, relying on the U flat-end cover for rigid, straight-line thrust without pivot play.
Replacing the Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X650-S-U with MBL32X650-S-U
To replace this MAL, order the MBL32X650-S-U, confirming the 32 mm bore, 650 mm non-standard stroke, G1/8 port, and U flat-end back cover. Because this SKU has the -S magnet, you must upgrade your position sensing from the legacy CS1-M / DS1-M switches to the modern CMSG / DMSG / EMSG family used by the MBL. The base MAL uses a fixed rubber bumper; if your application now requires an adjustable air cushion, step up to the MBLC variant on the current line.
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 650 mm, the 12 mm carbon-steel rod is highly susceptible to bending under side loads; you must use an external guide rail or a pivot mount to prevent premature seal wear. Additionally, this cylinder cannot hold a load if air pressure drops—the bumper only softens the end of stroke, so add a pilot-operated check valve if position holding is required.
Upgrade checklist
- ✓ Order the MBL32X650-S-U (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 MBL32X650-S-U instead of this discontinued model.
Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X650-S-U FAQ
Yes, the AirTAC MAL32X650-S-U is discontinued. The exact drop-in replacement is the MBL32X650-S-U, which matches the 32 mm bore, 650 mm stroke, G1/8 port, and U flat-end mounting. You must update your sensors, as the MBL uses CMSG / DMSG / EMSG switches instead of the older CS1-M / DS1-M family.
The 32 mm bore provides 402 N push and 346 N pull at 0.5 MPa, 563 N push at 0.7 MPa, and a maximum theoretical force of 82 kgf at 1.0 MPa. The 650 mm stroke exceeds the 500 mm standard maximum, making it a non-standard, made-to-order configuration.
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Drop-in Upgrade
The MBL32X650-S-U 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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