This model is discontinued
AirTAC has phased out the MAL series. The drop-in replacement is AIRTACMSBLFRONTSINGLEACTINGCOMPACTCYLINDERMSBL32X50SCA — same bore, stroke, output force, port and mounting, so it fits the same application. Simply order the AIRTACMSBLFRONTSINGLEACTINGCOMPACTCYLINDERMSBL32X50SCA 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 MSAL Front Single Acting Compact Cylinder MSAL32X50SCA
The AirTAC Airtac MSAL Front Single Acting Compact Cylinder MSAL32X50SCA is a single acting, push (spring return) aluminum-barrel mini cylinder with a Ø32mm bore and 50mm stroke, G1/8 ports and a fixed rubber bumper. Air drives the push (work) stroke and the spring returns the rod — it rests retracted on air loss. This model is discontinued; the drop-in replacement is the AIRTACMSBLFRONTSINGLEACTINGCOMPACTCYLINDERMSBL32X50SCA.
- BoreØ32 mm
- Stroke50 mm
- Port sizeG1/8
- Acting typeSingle acting, push (spring return)
- Rod threadM10×1.25
- StatusDiscontinued → AIRTACMSBLFRONTSINGLEACTINGCOMPACTCYLINDERMSBL32X50SCA
About the Airtac MSAL Front Single Acting Compact Cylinder MSAL32X50SCA
The AirTAC MSAL32X50SCA is a discontinued single-acting push cylinder with a 32mm bore and 50mm stroke. Air extends the rod to do work, while an internal spring retracts it, providing a fail-safe home when air drops. It delivers 317.7N of usable push force at 0.5 MPa. The exact drop-in replacement is the MSBL32X50SCA, matching the bore, stroke, force, and port.
This SKU includes the -S magnet for position sensing, originally using CS1-M or DS1-M switches; the MSBL upgrade transitions to CMSG, DMSG, or EMSG sensors. The MSAL features threaded covers, whereas the MSBL utilizes a riveted rolling-packed body. End-of-stroke deceleration relies on a fixed rubber bumper, as no adjustable cushion is present in this single-acting design.
Airtac MSAL Front Single Acting Compact Cylinder MSAL32X50SCA Technical Specifications
| Model | Airtac MSAL Front Single Acting Compact Cylinder MSAL32X50SCA |
|---|---|
| Series | MAL single-acting mini cylinder (discontinued) |
| Replacement | AIRTACMSBLFRONTSINGLEACTINGCOMPACTCYLINDERMSBL32X50SCA |
| Bore size | Ø32 mm |
| Stroke | 50 mm |
| Acting type | Single acting, push (spring return) |
| 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 150 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 AIRTACMSBLFRONTSINGLEACTINGCOMPACTCYLINDERMSBL32X50SCA carries the same single-acting ratings.
Usable Push Force (Ø32mm)
| Pressure | Push force (net of spring) |
|---|---|
| 0.5 MPa | 317.7 N |
| 0.7 MPa | 478.5 N |
Usable single-acting force after the return spring — lower than a same-bore double-acting cylinder. Size with a margin.
Model Code: Airtac MSAL Front Single Acting Compact Cylinder MSAL32X50SCA
| MSAL | Single acting, push (spring return) aluminum-barrel mini cylinder (discontinued). |
|---|---|
| 32 | Bore size in mm (20/25/32/40). |
| ×50 | Stroke length in mm. |
| S | Optional magnet for a CS1-M / DS1-M sensor (MSBL uses CMSG/DMSG/EMSG). |
| CA / U / CM | Back cover: CA pivot, U flat-end or CM round-end. |
Replacement: MSAL → MSBL. Related: MTAL/MTBL (single-acting pull), MAL/MBL (double acting).
Where the Airtac MSAL Front Single Acting Compact Cylinder MSAL32X50SCA Is Used
Circuit Board Ejector
Pushes populated PCBs from test fixtures with 317.7N at 0.5 MPa; the spring return safely retracts the pin when air is cut.
Packaging Flap Folder
Extends to fold carton flaps on a moving line, using the CA pivot mount to absorb slight angular misalignment.
Stamping Press Ejector
Ejects small metal blanks from a die; the fixed rubber bumper absorbs the 50mm stroke impact without adjustment.
Replacing the Airtac MSAL Front Single Acting Compact Cylinder MSAL32X50SCA with AIRTACMSBLFRONTSINGLEACTINGCOMPACTCYLINDERMSBL32X50SCA
To replace the MSAL32X50SCA, specify the MSBL32X50SCA and confirm the 32mm bore, 50mm stroke, G1/8 port, and CA pivot back cover. Retain the magnet requirement, noting the sensor family changes from CS1-M/DS1-M to CMSG/DMSG/EMSG. Ensure your air supply meets the 0.2 MPa minimum to overcome the return spring, and never apply external load on the return stroke.
If sizing force, the 25mm bore neighbor yields 176.4N at 0.5 MPa (stepping down), while the 40mm bore neighbor yields 539.9N at 0.5 MPa (stepping up). At 50mm stroke on a 32mm bore, keep side-load minimal to avoid rod bending, and use the CA clevis to allow arcing movements.
Upgrade checklist
- ✓ Order the AIRTACMSBLFRONTSINGLEACTINGCOMPACTCYLINDERMSBL32X50SCA (same bore/stroke/force)
- ✓ Same push direction and retracted 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 AIRTACMSBLFRONTSINGLEACTINGCOMPACTCYLINDERMSBL32X50SCA instead of this discontinued model.
Airtac MSAL Front Single Acting Compact Cylinder MSAL32X50SCA FAQ
Yes, the MSAL32X50SCA is discontinued. The exact drop-in replacement is the MSBL32X50SCA, matching the 32mm bore, 50mm stroke, CA pivot mount, and force class. You will only need to update your sensors from the older CS1-M/DS1-M to the new CMSG/DMSG/EMSG family.
The usable push force (net of the return spring) is 317.7N at 0.5 MPa and 478.5N at 0.7 MPa. The maximum equivalent is roughly 48.8 kgf. It requires a minimum operating pressure of 0.2 MPa to overcome the internal spring and extend the rod.
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Genuine AirTAC parts produced by AirTAC factory.
Drop-in Upgrade
The AIRTACMSBLFRONTSINGLEACTINGCOMPACTCYLINDERMSBL32X50SCA replaces this model 1:1.
Fast Dispatch
MSBL replacements usually ship in 3-4 days.
Fast Reply
Most inquiries answered within 7-8 hours.
Recommended MSBL Replacements
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