This model is discontinued
AirTAC has phased out the MAL series. The drop-in replacement is AIRTACMTBLREARSINGLEACTINGMINICYLINDERMTBL20X75CA — same bore, stroke, output force, port and mounting, so it fits the same application. Simply order the AIRTACMTBLREARSINGLEACTINGMINICYLINDERMTBL20X75CA 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 MTAL20X75CA
The AirTAC Airtac MTAL Rear Single Acting Mini Cylinder MTAL20X75CA is a single acting, pull (spring extend) aluminum-barrel mini cylinder with a Ø20mm bore and 75mm 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 AIRTACMTBLREARSINGLEACTINGMINICYLINDERMTBL20X75CA.
- BoreØ20 mm
- Stroke75 mm
- Port sizeG1/8
- Acting typeSingle acting, pull (spring extend)
- Rod threadM8×1.25
- StatusDiscontinued → AIRTACMTBLREARSINGLEACTINGMINICYLINDERMTBL20X75CA
About the Airtac MTAL Rear Single Acting Mini Cylinder MTAL20X75CA
The AirTAC MTAL20X75CA is a discontinued single-acting pull-type mini cylinder with a 20 mm bore and 75 mm stroke. Air retracts the rod while an internal spring extends it, yielding a usable pull force of 81.7 N at 0.5 MPa. The exact drop-in replacement is the MTBL20X75CA, matching the bore, stroke, G1/8 port, and CA clevis.
This SKU features a CA back cover that swings on a pin for arcing loads, and uses a fixed rubber bumper. Because this specific model lacks the -S magnet, it cannot accept a position sensor. The MTAL uses threaded covers and older CS1-M/DS1-M switches, whereas the MTBL replacement upgrades to a riveted rolling-packed body and CMSG/DMSG/EMSG sensors.
Airtac MTAL Rear Single Acting Mini Cylinder MTAL20X75CA Technical Specifications
| Model | Airtac MTAL Rear Single Acting Mini Cylinder MTAL20X75CA |
|---|---|
| Series | MAL single-acting mini cylinder (discontinued) |
| Replacement | AIRTACMTBLREARSINGLEACTINGMINICYLINDERMTBL20X75CA |
| Bore size | Ø20 mm |
| Stroke | 75 mm |
| Acting type | Single acting, pull (spring extend) |
| Port size | G1/8 |
| Rod thread | M8×1.25 |
| 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 AIRTACMTBLREARSINGLEACTINGMINICYLINDERMTBL20X75CA carries the same single-acting ratings.
Usable Pull Force (Ø20mm)
| Pressure | Pull force (net of spring) |
|---|---|
| 0.5 MPa | 81.7 N |
| 0.7 MPa | 134.4 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 MTAL20X75CA
| MTAL | Single acting, pull (spring extend) aluminum-barrel mini cylinder (discontinued). |
|---|---|
| 20 | Bore size in mm (20/25/32/40). |
| ×75 | 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 MTAL20X75CA Is Used
Packaging Flap Folder
Pulls a cardboard flap closed on a carton-erecting machine. The 81.7 N pull at 0.5 MPa is sufficient for light paperboard, and the spring-extended fail-safe releases the flap on air loss.
Textile Loom Tensioner
Draws back a yarn guide arm on a weaving loom. The CA pivot clevis accommodates the arcing swing of the arm, while the fixed rubber bumper absorbs the retract impact.
PCB Conveyor Diverter
Retracts a guide gate on a surface-mount conveyor. The single-acting 3/2 valve operation simplifies pneumatic plumbing, and the spring-extended home position clears the board path.
Replacing the Airtac MTAL Rear Single Acting Mini Cylinder MTAL20X75CA with AIRTACMTBLREARSINGLEACTINGMINICYLINDERMTBL20X75CA
To replace this MTAL20X75CA, specify the MTBL20X75CA and confirm the 20 mm bore, 75 mm stroke, G1/8 port, PT thread, and CA pivot back cover. Since this SKU has no -S magnet, it cannot take a sensor; if you need position detection, step up to an MTBL20X75SCA and use CMSG/DMSG/EMSG switches. Remember the 0.2 MPa minimum operating pressure and never apply external load on the spring extend stroke, as the fail-safe home is extended.
If sizing the bore, stepping down is not an option as 20 mm is the smallest available. Stepping up to the 25 mm bore gives a higher 137.2 N pull at 0.5 MPa. With a 75 mm stroke, keep an eye on side-load and rod-bending forces to prevent premature guide wear.
Upgrade checklist
- ✓ Order the AIRTACMTBLREARSINGLEACTINGMINICYLINDERMTBL20X75CA (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 AIRTACMTBLREARSINGLEACTINGMINICYLINDERMTBL20X75CA instead of this discontinued model.
Airtac MTAL Rear Single Acting Mini Cylinder MTAL20X75CA FAQ
Yes, the MTAL20X75CA is discontinued. The exact drop-in replacement is the MTBL20X75CA, which matches the 20 mm bore, 75 mm stroke, G1/8 port, and CA clevis. The MTBL upgrades the threaded covers to a riveted rolling-packed body.
The usable pull force is 81.7 N at 0.5 MPa and 134.4 N at 0.7 MPa, with a minimum operating pressure of 0.2 MPa. It is a single-acting pull cylinder, so air retracts the rod and the spring extends it. On air loss, the fail-safe home position is extended.
Authorized Export Seller
Genuine AirTAC parts produced by AirTAC factory.
Drop-in Upgrade
The AIRTACMTBLREARSINGLEACTINGMINICYLINDERMTBL20X75CA replaces this model 1:1.
Fast Dispatch
MTBL replacements usually ship in 3-4 days.
Fast Reply
Most inquiries answered within 7-8 hours.
Recommended MTBL Replacements
Request a Quote (Airtac MTAL Rear Single Acting Mini Cylinder MTAL20X75CA → AIRTACMTBLREARSINGLEACTINGMINICYLINDERMTBL20X75CA)
Tell us the quantity and destination — we quote the drop-in AIRTACMTBLREARSINGLEACTINGMINICYLINDERMTBL20X75CA replacement with price, stock and lead time, usually within 7-8 hours.