This model is discontinued
AirTAC has phased out the MAL series. The drop-in replacement is AIRTACMTBLREARSINGLEACTINGMINICYLINDERMTBL32X15U — same bore, stroke, output force, port and mounting, so it fits the same application. Simply order the AIRTACMTBLREARSINGLEACTINGMINICYLINDERMTBL32X15U in place of this model. The replacement upgrades to a riveted rolling-packed body and CMSG / DMSG / EMSG sensors (the MAL used CS1-M / DS1-M).
Airtac MTAL Rear Single Acting Mini Cylinder MTAL32X15U
The AirTAC Airtac MTAL Rear Single Acting Mini Cylinder MTAL32X15U is a single acting, pull (spring extend) aluminum-barrel mini cylinder with a Ø32mm bore and 15mm stroke, G1/8 ports and a fixed rubber bumper. Air drives the pull (work) stroke and the spring returns the rod — it rests extended on air loss. This model is discontinued; the drop-in replacement is the AIRTACMTBLREARSINGLEACTINGMINICYLINDERMTBL32X15U.
- BoreØ32 mm
- Stroke15 mm
- Port sizeG1/8
- Acting typeSingle acting, pull (spring extend)
- Rod threadM10×1.25
- StatusDiscontinued → AIRTACMTBLREARSINGLEACTINGMINICYLINDERMTBL32X15U
About the Airtac MTAL Rear Single Acting Mini Cylinder MTAL32X15U
The AirTAC MTAL32X15U is a discontinued single-acting pull mini cylinder. Air retracts the 12mm rod for a 15mm work stroke, while an internal spring extends it when air is released. It delivers a usable pull force of 261.2 N at 0.5 MPa. The exact drop-in replacement is the MTBL32X15U, matching the 32mm bore, stroke, G1/8 port, and U flat-end back cover.
This U-cover SKU has no -S magnet, so it cannot take a position sensor. The original MTAL uses threaded covers and CS1-M / DS1-M switches, whereas the MTBL upgrade features a riveted rolling-packed body and CMSG / DMSG / EMSG sensors. A fixed rubber bumper absorbs end-of-stroke impact. The fail-safe home is extended, meaning air loss pushes the rod out.
Airtac MTAL Rear Single Acting Mini Cylinder MTAL32X15U Technical Specifications
| Model | Airtac MTAL Rear Single Acting Mini Cylinder MTAL32X15U |
|---|---|
| Series | MAL single-acting mini cylinder (discontinued) |
| Replacement | AIRTACMTBLREARSINGLEACTINGMINICYLINDERMTBL32X15U |
| Bore size | Ø32 mm |
| Stroke | 15 mm |
| Acting type | Single acting, pull (spring extend) |
| Port size | G1/8 |
| Rod thread | M10×1.25 |
| Fluid | Air (filtered by 40µm element) |
|---|---|
| Operating pressure | 0.2 – 1.0 MPa |
| Proof pressure | 1.5 MPa |
| Temperature | -20 to +70 °C |
| Speed range | 50 – 800 mm/s |
| Cushion | Fixed rubber bumper |
| Max standard stroke | Up to 100 mm |
Single-acting minimum working pressure is 0.2 MPa (the air must overcome the return spring). Do not apply an external load during the spring return stroke. The AIRTACMTBLREARSINGLEACTINGMINICYLINDERMTBL32X15U carries the same single-acting ratings.
Usable Pull Force (Ø32mm)
| Pressure | Pull force (net of spring) |
|---|---|
| 0.5 MPa | 261.2 N |
| 0.7 MPa | 399.4 N |
Usable single-acting force after the return spring — lower than a same-bore double-acting cylinder. Size with a margin.
Model Code: Airtac MTAL Rear Single Acting Mini Cylinder MTAL32X15U
| MTAL | Single acting, pull (spring extend) aluminum-barrel mini cylinder (discontinued). |
|---|---|
| 32 | Bore size in mm (20/25/32/40). |
| ×15 | Stroke length in mm. |
| S | Optional magnet for a CS1-M / DS1-M sensor (MTBL uses CMSG/DMSG/EMSG). |
| CA / U / CM | Back cover: CA pivot, U flat-end or CM round-end. |
Replacement: MTAL → MTBL. Related: MSAL/MSBL (single-acting push), MAL/MBL (double acting).
Where the Airtac MTAL Rear Single Acting Mini Cylinder MTAL32X15U Is Used
Packaging Flap Draw-back
Retracts a carton sealing arm with 261.2 N at 0.5 MPa, using the spring-extended fail-safe home to keep the arm clear during conveyor jams.
Textile Latch Release
Pulls a fabric tensioning latch out of the way; the internal spring automatically re-engages the latch when 3/2 valve air is cut.
Lathe Chuck Guard
Draws back a safety guard on a 15mm stroke; the extended fail-safe position physically blocks the spindle area upon air loss.
Replacing the Airtac MTAL Rear Single Acting Mini Cylinder MTAL32X15U with AIRTACMTBLREARSINGLEACTINGMINICYLINDERMTBL32X15U
To replace this MTAL32X15U with the MTBL32X15U, confirm the 32mm bore, 15mm stroke, M10x1.25 rod-end thread, PT port thread, and U flat-end back cover. Because this SKU lacks the -S magnet, it cannot accept a position sensor. Remember the 0.2 MPa minimum operating pressure and apply no external load on the spring extend stroke, as the fail-safe home is extended.
If sizing a new application, step down to the 25mm bore for lighter duty (137.2 N pull at 0.5 MPa) or step up to the 40mm bore for heavier loads (439.4 N pull at 0.5 MPa, which also upgrades the port to G1/4). Even at a short 15mm stroke, avoid side loads to prevent rod bending.
Upgrade checklist
- ✓ Order the AIRTACMTBLREARSINGLEACTINGMINICYLINDERMTBL32X15U (same bore/stroke/force)
- ✓ Same pull direction and extended fail-safe home
- ✓ Min 0.2 MPa; no external load on the spring return
- ✓ Sensor: swap CS1-M/DS1-M → CMSG/DMSG/EMSG
- ✓ 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 0.2 – 1.0 MPa (min 0.2 to overcome the spring).
- check Apply no external load on the spring return stroke.
- check Avoid side load on the piston rod.
- check Front/rear covers are threaded — not for field disassembly.
- check For new builds, specify the AIRTACMTBLREARSINGLEACTINGMINICYLINDERMTBL32X15U instead of this discontinued model.
Airtac MTAL Rear Single Acting Mini Cylinder MTAL32X15U FAQ
Yes, the MTAL32X15U is discontinued. The exact drop-in replacement is the MTBL32X15U, which matches the 32mm bore, 15mm stroke, G1/8 port, and U flat-end back cover. The MTBL upgrades the threaded covers to a riveted rolling-packed body.
It is a single-acting pull cylinder with a usable pull force of 261.2 N at 0.5 MPa and 399.4 N at 0.7 MPa. The fail-safe home is extended: on air loss, the internal spring pushes the rod out. It requires a minimum of 0.2 MPa to operate.
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Genuine AirTAC parts produced by AirTAC factory.
Drop-in Upgrade
The AIRTACMTBLREARSINGLEACTINGMINICYLINDERMTBL32X15U replaces this model 1:1.
Fast Dispatch
MTBL replacements usually ship in 3-4 days.
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Most inquiries answered within 7-8 hours.
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