This model is discontinued
AirTAC has phased out the MAL series. The drop-in replacement is AIRTACMSBLFRONTSINGLEACTINGCOMPACTCYLINDERMSBL40X10CM — same bore, stroke, output force, port and mounting, so it fits the same application. Simply order the AIRTACMSBLFRONTSINGLEACTINGCOMPACTCYLINDERMSBL40X10CM 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 MSAL40X10CM
The AirTAC Airtac MSAL Front Single Acting Compact Cylinder MSAL40X10CM 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 AIRTACMSBLFRONTSINGLEACTINGCOMPACTCYLINDERMSBL40X10CM.
- BoreØ40 mm
- Stroke10 mm
- Port sizeG1/4
- Acting typeSingle acting, push (spring return)
- Rod threadM12×1.25
- StatusDiscontinued → AIRTACMSBLFRONTSINGLEACTINGCOMPACTCYLINDERMSBL40X10CM
About the Airtac MSAL Front Single Acting Compact Cylinder MSAL40X10CM
The AirTAC MSAL40X10CM is a discontinued 40mm bore, 10mm stroke single-acting push cylinder with a spring return. Air extends the rod for the work stroke, and an internal spring retracts it when air is released, providing a fail-safe retracted home on air loss. It delivers a usable push force of 539.9 N at 0.5 MPa (791.1 N at 0.7 MPa), already net of the opposing spring. The exact drop-in replacement is the MSBL40X10CM, matching the bore, stroke, CM round-end back cover, G1/4 port, and force class.
This MSAL40X10CM SKU has no -S magnet and cannot take a position sensor. It uses a fixed rubber bumper for end-of-stroke damping, not an adjustable cushion. Two upgrade details in the MSBL replacement include a switch from threaded covers to a riveted rolling-packed body, and if a sensor is later needed, the MSBL uses CMSG/DMSG/EMSG switches rather than the older CS1-M/DS1-M family. Apply no external load on the spring return stroke for safety.
Airtac MSAL Front Single Acting Compact Cylinder MSAL40X10CM Technical Specifications
| Model | Airtac MSAL Front Single Acting Compact Cylinder MSAL40X10CM |
|---|---|
| Series | MAL single-acting mini cylinder (discontinued) |
| Replacement | AIRTACMSBLFRONTSINGLEACTINGCOMPACTCYLINDERMSBL40X10CM |
| 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 AIRTACMSBLFRONTSINGLEACTINGCOMPACTCYLINDERMSBL40X10CM 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 MSAL40X10CM
| 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 MSAL40X10CM Is Used
PCB Depaneling Router Clamp
Holds a printed circuit board panel flat against a router fixture during singulation cutting. The 539.9 N push force at 0.5 MPa secures the board, while the spring return releases instantly when air drops to prevent cracking.
Conveyor Diverter Gate
Extends a 10mm stroke flap to divert small plastic parts down a packaging line branch. The short stroke and 40mm bore provide high force in a compact footprint, with fail-safe retraction if the air supply fails.
Pneumatic Press Pin Insertion
Drives a small dowel pin 10mm into an aluminum housing. The 791.1 N output at 0.7 MPa is sufficient for light press fits, and the fixed rubber bumper absorbs the impact without requiring adjustment.
Replacing the Airtac MSAL Front Single Acting Compact Cylinder MSAL40X10CM with AIRTACMSBLFRONTSINGLEACTINGCOMPACTCYLINDERMSBL40X10CM
To replace this MSAL40X10CM, use the drop-in MSBL40X10CM. Confirm the 40mm bore, 10mm stroke, G1/4 port, PT thread, and CM round-end back cover. Because this MSAL lacks the -S magnet, it cannot accept a sensor; the MSBL upgrade uses CMSG/DMSG/EMSG switches if you add one later. Remember the 0.2 MPa minimum operating pressure needed to beat the return spring, and never apply external load on the return stroke.
If you need to step the bore down, the 32mm bore offers 317.7 N push at 0.5 MPa. Stepping up is not possible as 40mm is the largest MSAL size. At 10mm stroke, side-load and rod-bending risks are minimal, but ensure the front-cover guide handles the load.
Upgrade checklist
- ✓ Order the AIRTACMSBLFRONTSINGLEACTINGCOMPACTCYLINDERMSBL40X10CM (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 AIRTACMSBLFRONTSINGLEACTINGCOMPACTCYLINDERMSBL40X10CM instead of this discontinued model.
Airtac MSAL Front Single Acting Compact Cylinder MSAL40X10CM FAQ
Yes, the MSAL40X10CM is discontinued. The exact drop-in replacement is the MSBL40X10CM, which matches the 40mm bore, 10mm stroke, CM back cover, G1/4 port, and 539.9 N push force. The MSBL upgrades the body to a riveted rolling-packed design and uses CMSG/DMSG/EMSG switches if a sensor is needed.
The usable push force is 539.9 N at 0.5 MPa and 791.1 N at 0.7 MPa. The minimum operating pressure is 0.2 MPa because the air must overcome the internal return spring. There is no powered pull force, and the fixed rubber bumper handles end damping.
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Drop-in Upgrade
The AIRTACMSBLFRONTSINGLEACTINGCOMPACTCYLINDERMSBL40X10CM replaces this model 1:1.
Fast Dispatch
MSBL replacements usually ship in 3-4 days.
Fast Reply
Most inquiries answered within 7-8 hours.
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