This model is discontinued
AirTAC has phased out the MAL series. The drop-in replacement is MBL32X175-CM — same bore, stroke, output force, port and mounting, so it fits the same application. Simply order the MBL32X175-CM 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 MAL32X175-CM
The AirTAC Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X175-CM 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 MBL32X175-CM, which matches its bore, stroke, force and mounting.
- BoreØ32 mm
- Stroke175 mm
- Port sizeG1/8
- Acting typeDouble acting
- Rod threadM10×1.25
- StatusDiscontinued → MBL32X175-CM
About the Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X175-CM
The AirTAC MAL32X175-CM is a discontinued double-acting aluminum mini round cylinder with a 32mm bore and 175mm stroke. It delivers 402N push and 346N pull force at 0.5 MPa, operating via a G1/8 port. The exact drop-in replacement is the MBL32X175-CM, matching the original bore, stroke, output force, port size, and CM round-end back cover exactly.
This legacy unit features a fixed rubber bumper and PT threaded front and back covers, whereas the modern MBL uses a riveted rolling-packed body. Because this specific SKU lacks an -S magnet, it cannot support a position sensor. The carbon-steel rod has 20 um hard chrome plating, and the piston relies on a heterogeneous two-way seal to retain grease for long-term lubrication.
Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X175-CM Technical Specifications
| Model | Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X175-CM |
|---|---|
| Series | MAL aluminum-barrel mini round cylinder (discontinued) |
| Replacement | MBL32X175-CM |
| 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 MBL32X175-CM 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 MBL32X175-CM 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 MAL32X175-CM
| 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 MAL32X175-CM Is Used
PCB Degating Arm
Actuates a 175mm cutting arm to separate printed circuit boards, using the 402N push force to cleanly shear plastic injection gates.
Bottle Divert Gate
Extends a 175mm diverter flap on a packaging line, leveraging the CM round-end cover to pivot smoothly and handle 346N pull force during retraction.
Carton Flap Folder
Drives a folding mechanism for small corrugated boxes, where the 32mm bore provides enough force to crease heavy cardboard without stalling.
Replacing the Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X175-CM with MBL32X175-CM
To replace the MAL32X175-CM, order the MBL32X175-CM and verify your PT port thread, CM round-end back cover, and 175mm stroke. If you need to step down for a lighter task, the 25mm bore neighbor provides 245N push at 0.5 MPa. If you need more power, the 40mm bore neighbor provides 628N push at 0.5 MPa. At 175mm stroke, the 12mm rod is susceptible to bending under side loads, so use an external guide rail or ensure the CM round-end back cover pivots freely to absorb misalignment. If you require an adjustable air cushion instead of the fixed rubber bumper, step up to the current MBLC line. Remember that this cylinder does not hold its position when air pressure is lost; add an external rod lock for safety-critical holding.
Upgrade checklist
- ✓ Order the MBL32X175-CM (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 MBL32X175-CM instead of this discontinued model.
Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X175-CM FAQ
Yes, the MAL32X175-CM is discontinued. The exact drop-in replacement is the MBL32X175-CM, which matches the 32mm bore, 175mm stroke, G1/8 port, and CM round-end back cover. The MBL upgrades the body to a riveted rolling-packed structure instead of threaded covers.
At 0.5 MPa it provides 402N push and 346N pull force, 563N push at 0.7 MPa, and a maximum theoretical force of 82 kgf at 1.0 MPa. Because this specific SKU lacks an -S magnet, it cannot accept a position sensor like the older CS1-M or DS1-M switches.
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Drop-in Upgrade
The MBL32X175-CM 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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