This model is discontinued
AirTAC has phased out the MAL series. The drop-in replacement is AIRTACMSBLFRONTSINGLEACTINGCOMPACTCYLINDERMSBL40X10SCM — same bore, stroke, output force, port and mounting, so it fits the same application. Simply order the AIRTACMSBLFRONTSINGLEACTINGCOMPACTCYLINDERMSBL40X10SCM 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 MSAL40X10SCM
The AirTAC Airtac MSAL Front Single Acting Compact Cylinder MSAL40X10SCM is a single acting, push (spring return) aluminum-barrel mini cylinder with a Ø40mm bore and 10mm stroke, G1/4 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 AIRTACMSBLFRONTSINGLEACTINGCOMPACTCYLINDERMSBL40X10SCM.
- BoreØ40 mm
- Stroke10 mm
- Port sizeG1/4
- Acting typeSingle acting, push (spring return)
- Rod threadM12×1.25
- StatusDiscontinued → AIRTACMSBLFRONTSINGLEACTINGCOMPACTCYLINDERMSBL40X10SCM
About the Airtac MSAL Front Single Acting Compact Cylinder MSAL40X10SCM
The AirTAC MSAL40X10SCM is a discontinued single-acting push, spring-return mini cylinder. Air extends the 16mm rod for a 10mm stroke, while an internal spring retracts it to a fail-safe home when air is removed. It delivers 539.9 N of usable push force at 0.5 MPa and 791.1 N at 0.7 MPa. The exact drop-in replacement is the MSBL40X10SCM, matching the 40mm bore, 10mm stroke, G1/4 port, and CM round-end cover.
This SKU features a -S magnet for position sensing. The legacy MSAL works with CS1-M and DS1-M reed switches, while the modern MSBL replacement uses CMSG, DMSG, or EMSG sensors. The original MSAL uses threaded covers, whereas the MSBL features a riveted rolling-packed body. Both share a fixed rubber bumper for end-of-stroke damping and require a minimum 0.2 MPa air pressure to overcome the return spring.
Airtac MSAL Front Single Acting Compact Cylinder MSAL40X10SCM Technical Specifications
| Model | Airtac MSAL Front Single Acting Compact Cylinder MSAL40X10SCM |
|---|---|
| Series | MAL single-acting mini cylinder (discontinued) |
| Replacement | AIRTACMSBLFRONTSINGLEACTINGCOMPACTCYLINDERMSBL40X10SCM |
| Bore size | Ø40 mm |
| Stroke | 10 mm |
| Acting type | Single acting, push (spring return) |
| Port size | G1/4 |
| Rod thread | M12×1.25 |
| 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 AIRTACMSBLFRONTSINGLEACTINGCOMPACTCYLINDERMSBL40X10SCM carries the same single-acting ratings.
Usable Push Force (Ø40mm)
| Pressure | Push force (net of spring) |
|---|---|
| 0.5 MPa | 539.9 N |
| 0.7 MPa | 791.1 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 MSAL40X10SCM
| MSAL | Single acting, push (spring return) aluminum-barrel mini cylinder (discontinued). |
|---|---|
| 40 | Bore size in mm (20/25/32/40). |
| ×10 | 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 MSAL40X10SCM Is Used
PCB Edge Connector Seating
Drives a 10mm stroke to press an edge connector onto a PCB. The 539.9 N push force at 0.5 MPa ensures firm seating, while the spring return safely releases the part on air loss.
Stamping Press Ejector
Ejects small stamped metal parts from a die. The 40mm bore provides 791.1 N at 0.7 MPa to knock out the blank, retracting instantly via the internal spring to clear the die.
Relay Tray Gating
Acts as a short-stroke diverter gate for relay component trays. The fail-safe spring return ensures the gate closes to a defined home position if the pneumatic air supply drops.
Replacing the Airtac MSAL Front Single Acting Compact Cylinder MSAL40X10SCM with AIRTACMSBLFRONTSINGLEACTINGCOMPACTCYLINDERMSBL40X10SCM
To replace this MSAL40X10SCM, order the MSBL40X10SCM. Confirm the 40mm bore, 10mm stroke, G1/4 PT thread, CM back cover, and -S magnet. Remember to update your inventory from CS1-M/DS1-M switches to CMSG/DMSG/EMSG sensors. Maintain at least 0.2 MPa operating pressure, and apply no external load on the spring return stroke to prevent bending the rod.
If sizing a new application, step down to a 32mm bore for 317.7 N of push at 0.5 MPa, or step up to a larger standard ISO cylinder if you need significantly more force. With this short 10mm stroke, side-load risks are minimal, but ensure the CM round-end cover is correctly pinned to avoid binding.
Upgrade checklist
- ✓ Order the AIRTACMSBLFRONTSINGLEACTINGCOMPACTCYLINDERMSBL40X10SCM (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 AIRTACMSBLFRONTSINGLEACTINGCOMPACTCYLINDERMSBL40X10SCM instead of this discontinued model.
Airtac MSAL Front Single Acting Compact Cylinder MSAL40X10SCM FAQ
Yes, the MSAL40X10SCM is discontinued. The exact drop-in replacement is the AirTAC MSBL40X10SCM. It matches the 40mm bore, 10mm stroke, G1/4 port, and CM cover. You must update your sensors, as the MSAL -S magnet uses CS1-M/DS1-M switches, while the MSBL uses CMSG/DMSG/EMSG switches.
This single-acting push cylinder provides 539.9 N at 0.5 MPa, 791.1 N at 0.7 MPa, and a maximum of 80.7 kgf. It requires a minimum operating pressure of 0.2 MPa to overcome the internal return spring. It uses a fixed rubber bumper, not an adjustable cushion.
Authorized Export Seller
Genuine AirTAC parts produced by AirTAC factory.
Drop-in Upgrade
The AIRTACMSBLFRONTSINGLEACTINGCOMPACTCYLINDERMSBL40X10SCM 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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