This model is discontinued
AirTAC has phased out the MALJ series. You can still order this code here: we ship the direct replacement MBLJ32X350-75S, with the same bore, stroke, output force, port and mounting, so it fits the same application. The MBLJ replacement upgrades to a riveted rolling-packed body and CMSG / DMSG / EMSG sensors (the MAL used CS1-M / DS1-M).
Airtac MALJ32 Adjustable Mini Cylinder MALJ32X350-75-S
The AirTAC MALJ32 Adjustable Mini Cylinder MALJ32X350-75-S is a double-acting aluminum mini cylinder with a rear adjustable-stroke stopper: you can trim up to 75 mm, giving a usable end-position window from 275 to 350 mm. This model is discontinued — the direct replacement is the MBLJ32X350-75-S.
- BoreØ32 mm
- Stroke350 mm
- Adjust window275–350 mm
- Port sizeG1/8
- Rod threadM10×1.25
- StatusDiscontinued → MBLJ32X350-75-S
- No minimum order. A single piece can be ordered.
- Ready in 3–5 business days. That is the time we take to process the order and hand it to the carrier. Transit time after that depends on the destination.
About the Airtac MALJ32 Adjustable Mini Cylinder MALJ32X350-75-S
The AirTAC MALJ32X350-75-S is a discontinued adjustable-stroke mini cylinder. The 75mm rear adjuster creates a usable stroke window of 275-350mm. The direct replacement is the MBLJ32X350-75-S.
This SKU includes a magnet for CS1-M/DS1-M switches; the MBLJ upgrade uses CMSG/DMSG/EMSG sensors. The MALJ features threaded covers, while the MBLJ uses a riveted rolling-packed body. The adjuster acts as a travel stop to set end position, not a lock to hold loads without air. End impact relies on a fixed rubber bumper.
Airtac MALJ32 Adjustable Mini Cylinder MALJ32X350-75-S Technical Specifications
| Model | Airtac MALJ32 Adjustable Mini Cylinder MALJ32X350-75-S |
|---|---|
| Series | MALJ adjustable-stroke mini cylinder (discontinued) |
| Replacement | MBLJ32X350-75-S |
| Bore size | Ø32 mm |
| Stroke | 350 mm |
| Adjustable window | 275 – 350 mm |
| Acting type | Double acting, adjustable stroke |
| 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 |
The rear adjuster is a travel stop, not a lock — it sets the end position but does not hold the load without live air. No back-cover code and no SDB on adjustable-stroke. The MBLJ32X350-75-S carries the same ratings.
Theoretical Output Force (Ø32mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 346 N | 346 N |
| 0.7 MPa | 484 N | — |
| Max (@1.0 MPa) | 70 kgf | |
MALJ is double-rod: the rear rod that carries the stroke adjuster passes through the rear cover, so both piston faces lose rod area. Push is shown at the annular-area value (conservative), lower than a single-rod MAL push of the same bore. The MBLJ32X350-75-S matches these values.
Model Code: Airtac MALJ32 Adjustable Mini Cylinder MALJ32X350-75-S
| MALJ | Adjustable-stroke aluminum mini cylinder, double acting (discontinued). |
|---|---|
| 32 | Bore size in mm (20/25/32/40). |
| ×350 | Nominal stroke length in mm. |
| -75 | Adjustable amount: trim the end to a 275–350 mm window. |
| S | Optional magnet for a CS1-M / DS1-M sensor (MBLJ uses CMSG/DMSG/EMSG). |
Replacement: MALJ → MBLJ. No back-cover (CA/U/CM) and no SDB. Mounting: FA / LB.
Where the Airtac MALJ32 Adjustable Mini Cylinder MALJ32X350-75-S Is Used
Wood Door Press
Fine-tune the 350mm closing depth on a multi-layer door assembly press, ensuring consistent glue line pressure across the panel without over-compressing the stock.
Carton Flap Folder
Adjust the end position on a packaging line folder to clear various carton heights, relying on the fixed rubber bumper to soften the end impact during high-speed cycling.
Replacing the Airtac MALJ32 Adjustable Mini Cylinder MALJ32X350-75-S with MBLJ32X350-75-S
To replace the MALJ32X350-75-S, specify the MBLJ32X350-75-S to match the 32mm bore, 350mm stroke, 75mm adjust code, G1/8 port, PT threads, and FA/LB mounting (no back cover or SDB). Confirm the -S magnet upgrade from CS1-M/DS1-M to CMSG/DMSG/EMSG sensors. At 350mm stroke, prevent rod bending by minimizing side loads and guiding the load externally.
Upgrade checklist
- ✓ Order the MBLJ32X350-75-S (same bore/stroke/adjust)
- ✓ Same 275–350 mm adjustable window
- ✓ Adjuster is a stop, not a lock
- ✓ No back cover / SDB — plan an 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 The rear adjuster sets the end position — it is not a load lock.
- check No back-cover / SDB on adjustable-stroke — use FA / LB.
- check Front/rear covers are threaded — not for field disassembly.
- check For new builds, specify the MBLJ32X350-75-S instead of this discontinued model.
Airtac MALJ32 Adjustable Mini Cylinder MALJ32X350-75-S FAQ
Yes, the MALJ32X350-75-S is discontinued. The direct replacement is the MBLJ32X350-75-S, which matches the 32mm bore, 350mm stroke, 75mm adjust code, G1/8 port, and force ratings.
The 75mm adjuster creates a usable stroke window of 275-350mm. The adjuster is a travel stop, not a lock.
Authorized Export Seller
Genuine AirTAC parts produced by AirTAC factory.
Direct Upgrade
The MBLJ32X350-75-S replaces this model 1:1.
Fast Dispatch
MBLJ replacements are processed and dispatched in 3-5 business days.
Fast Reply
Most inquiries answered within 7-8 hours.
Recommended AirTAC MBLJ Replacements
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