This model is discontinued
AirTAC has phased out the MAL series. The drop-in replacement is MBL32X175UH — same bore, stroke, output force, port and mounting, so it fits the same application. Simply order the MBL32X175UH 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 MAL32X175UH
The AirTAC Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X175UH is a double-acting aluminum-barrel mini round cylinder with a Ø32mm bore and 175mm stroke, G1/8 air ports and a fixed rubber bumper. This model is discontinued — the drop-in replacement is the MBL32X175UH, which matches its bore, stroke, force and mounting.
- BoreØ32 mm
- Stroke175 mm
- Port sizeG1/8
- Acting typeDouble acting
- Rod threadM10×1.25
- StatusDiscontinued → MBL32X175UH
About the Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X175UH
The AirTAC MAL32X175UH is a discontinued double-acting aluminum mini round cylinder featuring a 32mm bore and 175mm stroke. It delivers 402N of push force and 346N of pull force at 0.5MPa, utilizing a G1/8 port and an M10x1.25 rod-end thread. The exact drop-in replacement is the MBL32X175UH, which matches the original bore, stroke, output force, port size, and mounting accessories for a seamless upgrade.
This legacy unit relies on a fixed rubber bumper to soften end-of-stroke impacts and lacks an adjustable cushion. The original MAL body uses threaded front and back covers, whereas the modern MBL replacement features a riveted rolling-packed body. Because this specific SKU lacks a built-in magnet, it cannot support position sensing. Additionally, the internal piston employs a heterogeneous two-way seal that retains grease, paired with a self-lubricating front-cover bearing guide.
Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X175UH Technical Specifications
| Model | Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X175UH |
|---|---|
| Series | MAL aluminum-barrel mini round cylinder (discontinued) |
| Replacement | MBL32X175UH |
| Bore size | Ø32 mm |
| Stroke | 175 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 MBL32X175UH 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 MBL32X175UH 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 MAL32X175UH
| MAL | Aluminum-barrel mini round cylinder, double acting (discontinued). |
|---|---|
| 32 | Bore size in mm (20/25/32/40). |
| ×175 | 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 MAL32X175UH Is Used
PCB Conveyor Diverter
Provides 402N of push force at 0.5MPa to actuate a routing gate on a PCB conveyor, fitting neatly into the 175mm stroke envelope.
Pick-and-Place Y-Axis
Drives the horizontal travel of a small pick-and-place head handling microchips, where the 32mm bore delivers sufficient force without bulky footprint.
Carton Flap Folder
Folds minor flaps on a compact packaging line, utilizing the 175mm stroke to reach across the carton width while relying on the rigid U flat-end cover for stable mounting.
Replacing the Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X175UH with MBL32X175UH
To replace the MAL32X175UH, order the MBL32X175UH. Verify that your 32mm bore, 175mm stroke, G1/8 port, and PT thread form match the new assembly. This SKU features a U flat-end back cover for rigid mounting; if your application requires arcing movement, switch to the CA pivot or CM round-end variant. Since this model has no -S magnet, it cannot accept a CS1-M or DS1-M sensor. If you need to step down, the 25mm bore offers 245N push at 0.5MPa; stepping up to the 40mm bore provides 628N push. The 175mm stroke requires careful alignment; the 12mm carbon-steel rod with 20um hard chrome plating has low side-load tolerance, so use an external guide or a pivot mount to prevent rod bending. Note that the fixed rubber bumper is not an adjustable cushion—if you need shock absorption for heavy loads, step up to the MBLC series on the current line. A plain cylinder does not hold position when air is lost, so add an external rod lock for suspended loads.
Upgrade checklist
- ✓ Order the MBL32X175UH (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 MBL32X175UH instead of this discontinued model.
Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X175UH FAQ
Yes, the MAL32X175UH is discontinued. The exact drop-in replacement is the MBL32X175UH, offering the same 32mm bore, 175mm stroke, force, G1/8 port, and mounting setup. The modern MBL uses a riveted rolling-packed body instead of the older threaded covers.
At 0.5MPa it provides 402N push and 346N pull; at 0.7MPa it provides 563N push, with a maximum theoretical force of 82kgf at 1.0MPa. This specific SKU lacks a built-in magnet, meaning it cannot support CS1-M or DS1-M position sensors.
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Drop-in Upgrade
The MBL32X175UH 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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