This model is discontinued
AirTAC has phased out the MAL series. The drop-in replacement is MBL32X85U — same bore, stroke, output force, port and mounting, so it fits the same application. Simply order the MBL32X85U 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 MAL32X85U
The AirTAC Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X85U is a double-acting aluminum-barrel mini round cylinder with a Ø32mm bore and 85mm stroke, G1/8 air ports and a fixed rubber bumper. This model is discontinued — the drop-in replacement is the MBL32X85U, which matches its bore, stroke, force and mounting.
- BoreØ32 mm
- Stroke85 mm
- Port sizeG1/8
- Acting typeDouble acting
- Rod threadM10×1.25
- StatusDiscontinued → MBL32X85U
About the Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X85U
The AirTAC MAL32X85U is a discontinued double-acting aluminum mini round cylinder with a 32 mm bore and an 85 mm stroke. It delivers 402 N of push force and 346 N of pull force at 0.5 MPa, making it a solid choice for mid-range actuation. The exact drop-in replacement is the MBL32X85U, which matches the original bore, stroke, output force, G1/8 port, and U flat-end back cover.
This legacy SKU features a U flat-end back cover for rigid, non-pivoting rear mounting, and uses the default PT tapered port thread. Because this specific model lacks the -S magnet option, it cannot accept a position sensor. During the upgrade, the older threaded front and back covers were replaced by a riveted rolling-packed body on the MBL, while the internal heterogeneous two-way seal retains grease for long-term friction reduction.
Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X85U Technical Specifications
| Model | Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X85U |
|---|---|
| Series | MAL aluminum-barrel mini round cylinder (discontinued) |
| Replacement | MBL32X85U |
| Bore size | Ø32 mm |
| Stroke | 85 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 MBL32X85U 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 MBL32X85U 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 MAL32X85U
| MAL | Aluminum-barrel mini round cylinder, double acting (discontinued). |
|---|---|
| 32 | Bore size in mm (20/25/32/40). |
| ×85 | 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 MAL32X85U Is Used
PCB Conveyor Gate
Provides 402 N of push force at 0.5 MPa to actuate a lightweight pneumatic gate diverter on a printed circuit board assembly line.
Socket Tester Press
Uses the 85 mm stroke to lower an integrated circuit socket test probe with precise, repeatable pressure in semiconductor validation.
Carton Flap Folder
Drives a mechanical arm at 30-800 mm/s to tuck the minor flaps of small pharmaceutical cartons prior to case sealing.
Replacing the Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X85U with MBL32X85U
To replace the MAL32X85U, order the MBL32X85U, ensuring you keep the 32 mm bore, 85 mm stroke, PT port thread, and U flat-end back cover. If your application requires position detection, you must step up to an -S designated SKU; note that the current MBL-S magnet uses the newer CMSG, DMSG, or EMSG switches rather than the legacy CS1-M or DS1-M sensors. If you need to adjust the bore size, stepping down to the 25 mm bore yields 245 N of push force at 0.5 MPa, while stepping up to the 40 mm bore provides 628 N at 0.5 MPa and upgrades the port to G1/4. The MAL relies on a fixed rubber bumper, so if your cycle generates kinetic heat or requires end-of-stroke deceleration, consider the current MBLC line which offers an adjustable air cushion. Remember that a plain cylinder does not hold its position if air pressure drops; add an external rod lock for suspended loads.
Upgrade checklist
- ✓ Order the MBL32X85U (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 MBL32X85U instead of this discontinued model.
Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X85U FAQ
Yes, the MAL32X85U is discontinued. The exact drop-in replacement is the MBL32X85U, offering the same 32 mm bore, 85 mm stroke, 402 N push force at 0.5 MPa, G1/8 port, and U flat-end mounting. The main physical change is that the older threaded covers were replaced by a riveted rolling-packed body.
At 0.5 MPa, the 32 mm bore provides 402 N of push force and 346 N of pull force. At 0.7 MPa, the push force increases to 563 N. The maximum theoretical force is 82 kgf at 1.0 MPa. This specific U-model lacks a magnet, so it cannot support position sensors.
Authorized Export Seller
Genuine AirTAC parts produced by AirTAC factory.
Drop-in Upgrade
The MBL32X85U replaces this model 1:1.
Fast Dispatch
MBL replacements usually ship in 3-4 days.
Fast Reply
Most inquiries answered within 7-8 hours.
Recommended AirTAC MBL Replacements
Request a Quote (Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X85U → MBL32X85U)
Tell us the quantity and destination — we quote the drop-in MBL32X85U replacement with price, stock and lead time, usually within 7-8 hours.