This model is discontinued
AirTAC has phased out the MAL series. The drop-in replacement is MBL32X70SU — same bore, stroke, output force, port and mounting, so it fits the same application. Simply order the MBL32X70SU in place of this model. The MBL replacement upgrades to a riveted rolling-packed body and the current CMSG / DMSG / EMSG sensor switches (the MAL used CS1-M / DS1-M).
Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X70SU
The AirTAC Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X70SU is a double-acting aluminum-barrel mini round cylinder with a Ø32mm bore and 70mm stroke, G1/8 air ports and a fixed rubber bumper. This model is discontinued — the drop-in replacement is the MBL32X70SU, which matches its bore, stroke, force and mounting.
- BoreØ32 mm
- Stroke70 mm
- Port sizeG1/8
- Acting typeDouble acting
- Rod threadM10×1.25
- StatusDiscontinued → MBL32X70SU
About the Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X70SU
The AirTAC MAL32X70SU is a discontinued double-acting aluminum mini round cylinder featuring a 32mm bore and 70mm stroke. It delivers a robust 402N of push force and 346N of pull force at 0.5MPa, utilizing a G1/8 port and a rigid U flat-end back cover. This specific SKU includes a built-in magnet (-S) for position detection.
As a direct drop-in replacement, order the MBL32X70SU, which matches the exact bore, stroke, output force, port size, and U mounting interface. The legacy MAL body used threaded front and back covers, whereas the modern MBL features a riveted rolling-packed body for enhanced structural integrity. Additionally, the -S magnet on this MAL works with the older CS1-M and DS1-M switches, while the MBL replacement transitions to the current CMSG, DMSG, or EMSG sensor families.
Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X70SU Technical Specifications
| Model | Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X70SU |
|---|---|
| Series | MAL aluminum-barrel mini round cylinder (discontinued) |
| Replacement | MBL32X70SU |
| Bore size | Ø32 mm |
| Stroke | 70 mm |
| Acting type | Double acting |
| Port size | G1/8 |
| Rod thread | M10×1.25 |
| Fluid | Air (filtered by 40µm element) |
|---|---|
| Operating pressure | 0.1 – 1.0 MPa |
| Proof pressure | 1.5 MPa |
| Temperature | -20 to +70 °C |
| Speed range | 30 – 800 mm/s |
| Cushion | Fixed rubber bumper |
| Max standard stroke | Up to 500 mm |
Specifications follow the official AirTAC MAL datasheet (now discontinued). The MBL32X70SU carries the same ratings. Confirm against the product label before installation. Thread options: PT / G / NPT.
Theoretical Output Force (Ø32mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 402 N | 346 N |
| 0.7 MPa | 563 N | — |
| Max (@1.0 MPa) | 82 kgf | |
The MBL32X70SU produces the same force from the same bore — a true drop-in on output. Actual usable force is lower than theoretical; size with a margin.
Model Code: Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X70SU
| MAL | Aluminum-barrel mini round cylinder, double acting (discontinued). |
|---|---|
| 32 | Bore size in mm (20/25/32/40). |
| ×70 | Stroke length in mm. |
| S | Optional magnet for a CS1-M / DS1-M sensor (MBL uses CMSG/DMSG/EMSG). |
| CA / U / CM | Back cover: CA pivot, U flat-end or CM round-end. |
Replacement mapping: MAL → MBL, MSAL → MSBL, MTAL → MTBL, MALD → MBLD, MALJ → MBLJ.
Where the Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X70SU Is Used
Textile Loom Guide
Shifts a yarn guide carriage in a tight weaving loom frame, utilizing the 402N push force at 0.5MPa to positively position the mechanism against light friction.
Carton Flap Folder
Tucks small corrugated carton flaps prior to sealing, where the 70mm stroke and rigid U flat-end back cover provide a compact, stable mounting inside the conveyor frame.
PCB Router Clamp
Secures a printed circuit board panel during routing, using the -S magnet to trigger a CS1-M sensor that confirms the clamp is fully retracted before the spindle descends.
Replacing the Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X70SU with MBL32X70SU
To replace the MAL32X70SU, order the MBL32X70SU and verify the 32mm bore, 70mm stroke, G1/8 port, and PT thread form. Because this SKU has the -S magnet, plan to upgrade your CS1-M or DS1-M sensors to the CMSG, DMSG, or EMSG switches used on the MBL. The U flat-end back cover provides a rigid rear mounting surface, ensuring a solid anchor for straight-line thrust.
For sizing flexibility, stepping down to the 25mm bore yields 245N push force at 0.5MPa, while stepping up to the 40mm bore provides 628N. The MAL uses a fixed rubber bumper, not an adjustable cushion; if end-of-stroke shock absorption is critical, select the MBLC variant on the current line. Note that a plain cylinder drifts when air is lost; utilize an external rod lock or pilot-operated check valve for strict load holding.
Upgrade checklist
- ✓ Order the MBL32X70SU (same bore/stroke/force)
- ✓ Same G1/8 port and mounting accessories
- ✓ Sensor: swap CS1-M/DS1-M → CMSG/DMSG/EMSG
- ✓ Need a cushion? use MBLC (adjustable air cushion)
- ✓ 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 0.1 – 1.0 MPa operating pressure.
- check Avoid side load on the piston rod.
- check Front/rear covers are threaded — not intended for field disassembly.
- check Use the correct mounting accessory (LB / FA / SDB) and back cover (CA / U / CM).
- check For new builds, specify the MBL32X70SU instead of this discontinued model.
Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X70SU FAQ
Yes, the MAL32X70SU is discontinued. The exact drop-in replacement is the MBL32X70SU, which matches the 32mm bore, 70mm stroke, G1/8 port, and U flat-end cover. The MBL upgrades the body to a riveted rolling-packed design and changes the sensor compatibility from CS1-M/DS1-M to CMSG/DMSG/EMSG.
At 0.5MPa, the push force is 402N and the pull force is 346N. At 0.7MPa, the push force increases to 563N. The maximum theoretical force is 82kgf at 1.0MPa.
Authorized Export Seller
Genuine AirTAC parts produced by AirTAC factory.
Drop-in Upgrade
The MBL32X70SU replaces this model 1:1.
Fast Dispatch
MBL replacements usually ship in 3-4 days.
Fast Reply
Most inquiries answered within 7-8 hours.
Recommended AirTAC MBL Replacements
Request a Quote (Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X70SU → MBL32X70SU)
Tell us the quantity and destination — we quote the drop-in MBL32X70SU replacement with price, stock and lead time, usually within 7-8 hours.