This model is discontinued
AirTAC has phased out the MAL series. The drop-in replacement is AIRTACMTBLREARSINGLEACTINGMINICYLINDERMTBL20X100CA — same bore, stroke, output force, port and mounting, so it fits the same application. Simply order the AIRTACMTBLREARSINGLEACTINGMINICYLINDERMTBL20X100CA 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 MTAL20X100CA
The AirTAC Airtac MTAL Rear Single Acting Mini Cylinder MTAL20X100CA is a single acting, pull (spring extend) aluminum-barrel mini cylinder with a Ø20mm bore and 100mm 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 AIRTACMTBLREARSINGLEACTINGMINICYLINDERMTBL20X100CA.
- BoreØ20 mm
- Stroke100 mm
- Port sizeG1/8
- Acting typeSingle acting, pull (spring extend)
- Rod threadM8×1.25
- StatusDiscontinued → AIRTACMTBLREARSINGLEACTINGMINICYLINDERMTBL20X100CA
About the Airtac MTAL Rear Single Acting Mini Cylinder MTAL20X100CA
The AirTAC MTAL20X100CA is a discontinued single-acting pull-type mini cylinder with a 20 mm bore and 100 mm stroke. Air retracts the rod, while an internal spring extends it, yielding a fail-safe extended home position. It delivers a usable pull force of 81.7 N at 0.5 MPa. The exact drop-in replacement is the MTBL20X100CA, matching the bore, stroke, G1/8 port, and CA clevis.
This CA back cover is a pivot mount that swings on a pin to absorb arcing loads. Because this SKU lacks the -S magnet, it cannot accept a position sensor. The 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.
Airtac MTAL Rear Single Acting Mini Cylinder MTAL20X100CA Technical Specifications
| Model | Airtac MTAL Rear Single Acting Mini Cylinder MTAL20X100CA |
|---|---|
| Series | MAL single-acting mini cylinder (discontinued) |
| Replacement | AIRTACMTBLREARSINGLEACTINGMINICYLINDERMTBL20X100CA |
| Bore size | Ø20 mm |
| Stroke | 100 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 AIRTACMTBLREARSINGLEACTINGMINICYLINDERMTBL20X100CA 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 MTAL20X100CA
| MTAL | Single acting, pull (spring extend) aluminum-barrel mini cylinder (discontinued). |
|---|---|
| 20 | Bore size in mm (20/25/32/40). |
| ×100 | 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 MTAL20X100CA Is Used
Packaging Flap Retraction
Pulls a carton sealing flap out of the tape path using 81.7 N at 0.5 MPa, letting the spring safely extend the rod clear of the conveyor when air drops.
Textile Loom Tension Gate
Draws back a yarn tensioning gate on a 100 mm stroke; the fail-safe extended position keeps the yarn slack during an emergency air loss.
Electronic Tester Probe Lift
Retracts a delicate bed-of-nails tester probe via the M8x1.25 rod; the fixed rubber bumper ensures quiet, repeatable seating without crushing PCB contacts.
Replacing the Airtac MTAL Rear Single Acting Mini Cylinder MTAL20X100CA with AIRTACMTBLREARSINGLEACTINGMINICYLINDERMTBL20X100CA
To replace this MTAL20X100CA with the MTBL20X100CA, confirm the 20 mm bore, 100 mm stroke, G1/8 PT port, M8x1.25 rod thread, and CA pivot cover. Note the minimum operating pressure is 0.2 MPa. If you need more pull force, stepping up to the 25 mm bore yields 137.2 N at 0.5 MPa; stepping down is not available as 20 mm is the smallest size. At this maximum 100 mm stroke, be mindful of side loads to avoid rod bending. Remember the fail-safe home is extended, and you must apply no external load on the spring extend stroke.
Upgrade checklist
- ✓ Order the AIRTACMTBLREARSINGLEACTINGMINICYLINDERMTBL20X100CA (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 AIRTACMTBLREARSINGLEACTINGMINICYLINDERMTBL20X100CA instead of this discontinued model.
Airtac MTAL Rear Single Acting Mini Cylinder MTAL20X100CA FAQ
Yes, the MTAL20X100CA is discontinued. The exact drop-in replacement is the MTBL20X100CA, which matches the 20 mm bore, 100 mm stroke, G1/8 port, and CA mounting. You will just migrate from the old threaded covers and CS1-M/DS1-M switches to the MTBL's riveted body and CMSG/DMSG/EMSG sensors.
It provides a usable pull force of 81.7 N at 0.5 MPa and 134.4 N at 0.7 MPa, with a maximum holding capability of roughly 13.7 kgf. It is single-acting pull, meaning air retracts the rod and a spring extends it. On air loss, the fail-safe home is extended. It requires a minimum of 0.2 MPa to operate, and because this SKU lacks a magnet, it cannot take a position sensor.
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Drop-in Upgrade
The AIRTACMTBLREARSINGLEACTINGMINICYLINDERMTBL20X100CA replaces this model 1:1.
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MTBL replacements usually ship in 3-4 days.
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Most inquiries answered within 7-8 hours.
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