This model is discontinued
AirTAC has phased out the MAL series. The drop-in replacement is MBLD32X25 — same bore, stroke, output force, port and mounting, so it fits the same application. Simply order the MBLD32X25 in place of this model. The MBLD replacement upgrades to a riveted rolling-packed body and CMSG / DMSG / EMSG sensors (the MAL used CS1-M / DS1-M).
Airtac MALD Aluminum Alloy Mini Cylinder MALD32X25
The AirTAC Airtac MALD Aluminum Alloy Mini Cylinder MALD32X25 is a double-acting, double-rod aluminum mini cylinder: a rod exits both ends of the Ø32mm bore, so push and pull force are equal. This model is discontinued — the drop-in replacement is the MBLD32X25, matching bore, stroke, force and mounting.
- BoreØ32 mm
- Stroke25 mm
- Port sizeG1/8
- Acting typeDouble acting, double rod
- Rod threadM10×1.25
- StatusDiscontinued → MBLD32X25
About the Airtac MALD Aluminum Alloy Mini Cylinder MALD32X25
The AirTAC MALD32X25 is a discontinued double-acting, double-rod mini cylinder. A 12mm carbon-steel rod with 20um hard chrome exits both threaded covers, yielding equal force both ways at 346 N (0.5 MPa). The exact drop-in replacement is the MBLD32X25, matching the 32mm bore, 25mm stroke, G1/8 port and mounting.
Because this SKU lacks the -S magnet code, it cannot accept a position sensor. The twin-rod geometry doubles the bearing area to resist side loads and prevents rod rotation without external guides. Unlike the current riveted MBLD, this legacy MALD uses threaded covers and fixed rubber bumpers to soften end-of-stroke impacts.
Airtac MALD Aluminum Alloy Mini Cylinder MALD32X25 Technical Specifications
| Model | Airtac MALD Aluminum Alloy Mini Cylinder MALD32X25 |
|---|---|
| Series | MALD double-rod mini cylinder (discontinued) |
| Replacement | MBLD32X25 |
| Bore size | Ø32 mm |
| Stroke | 25 mm |
| Acting type | Double acting, double rod |
| 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 |
Double-rod types have no back-cover code and no SDB pivot; mount on the body, LB foot or FA flange. The MBLD32X25 carries the same ratings.
Output Force — Equal Both Ways (Ø32mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 346 N | 346 N |
| 0.7 MPa | 484 N | 484 N |
| Max (@1.0 MPa) | 70 kgf | |
A rod exits both ends, so the effective area — and force — is equal in both directions. The MBLD32X25 matches these values.
Model Code: Airtac MALD Aluminum Alloy Mini Cylinder MALD32X25
| MALD | Double-rod aluminum mini cylinder, double acting (discontinued). |
|---|---|
| 32 | Bore size in mm (20/25/32/40). |
| ×25 | Stroke length in mm. |
| S | Optional magnet for a CS1-M / DS1-M sensor (MBLD uses CMSG/DMSG/EMSG). |
Replacement: MALD → MBLD. No back-cover (CA/U/CM) and no SDB on double-rod. Mounting: LB / FA.
Where the Airtac MALD Aluminum Alloy Mini Cylinder MALD32X25 Is Used
PCB Drill Chuck Sync
Drives a dual-sided drill chuck where the twin 12mm rods prevent rotational drift during the 25mm descent, ensuring the 346 N clamping force seats the bit without twisting.
Label Applicator Platen
Moves a labeling platen 25mm onto a packaging line; the double-rod design absorbs the 346 N reaction force equally on extend and retract, preventing yaw on the rubber bumper.
Injection Mold Ejector
Ejects small plastic parts from a mold cavity using 484 N at 0.7 MPa, where the rear rod simultaneously triggers a mechanical cam to clear the robotic picker.
Replacing the Airtac MALD Aluminum Alloy Mini Cylinder MALD32X25 with MBLD32X25
To replace the MALD32X25 with the MBLD32X25, confirm your 32mm bore, 25mm stroke, G1/8 PT port, and FA or LB mounting. Since this is a no-magnet SKU, you cannot fit CS1-M or DS1-M sensors; upgrading to an MBLD32X25S enables CMSG/DMSG/EMSG switches. Size strictly on the equal 346 N force at 0.5 MPa.
If you need less force, step down to the 25mm bore providing 206 N at 0.5 MPa. If your fixture requires more push and pull, step up to the 40mm bore delivering 528 N at 0.5 MPa. With only a 25mm stroke, side-loading risk is minimal, but always align the load to the twin M10x1.25 rod ends.
Upgrade checklist
- ✓ Order the MBLD32X25 (same bore/stroke/force)
- ✓ Force equal both ways (346 N at 0.5 MPa)
- ✓ Twin rods for anti-rotation / rear flag
- ✓ No back cover / SDB — plan a body or FA/LB mount
- ✓ Sensor: swap CS1-M/DS1-M → CMSG/DMSG/EMSG
Installation & Maintenance Notes
- check Use clean air filtered to 40µm or finer.
- check Keep within 0.1 – 1.0 MPa operating pressure.
- check Protect both rod ends from side load on long strokes.
- check No back-cover / SDB on double-rod — use body / FA / LB.
- check Front/rear covers are threaded — not for field disassembly.
- check For new builds, specify the MBLD32X25 instead of this discontinued model.
Airtac MALD Aluminum Alloy Mini Cylinder MALD32X25 FAQ
Yes, the AirTAC MALD32X25 is discontinued. The exact drop-in replacement is the MBLD32X25, which matches the 32mm bore, 25mm stroke, G1/8 port, and FA/LB mounting. The MBLD upgrades the construction to a riveted rolling-packed body while retaining the same force ratings.
Because a rod exits both ends, the piston sees the same annulus area in both directions, making push and pull force identical. This MALD32X25 delivers 346 N at 0.5 MPa, 484 N at 0.7 MPa, and a maximum of 70 kgf at 1.0 MPa. Note this specific SKU has no -S magnet, so it cannot mount CS1-M or DS1-M position sensors.
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Drop-in Upgrade
The MBLD32X25 replaces this model 1:1.
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MBLD replacements usually ship in 3-4 days.
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