This model is discontinued
AirTAC has phased out the MAL series. The drop-in replacement is MBL32X150-S-CA — same bore, stroke, output force, port and mounting, so it fits the same application. Simply order the MBL32X150-S-CA 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 MAL32X150-S-CA
The AirTAC Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X150-S-CA is a double-acting aluminum-barrel mini round cylinder with a Ø32mm bore and 150mm stroke, G1/8 air ports and a fixed rubber bumper. This model is discontinued — the drop-in replacement is the MBL32X150-S-CA, which matches its bore, stroke, force and mounting.
- BoreØ32 mm
- Stroke150 mm
- Port sizeG1/8
- Acting typeDouble acting
- Rod threadM10×1.25
- StatusDiscontinued → MBL32X150-S-CA
About the Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X150-S-CA
The AirTAC MAL32X150-S-CA is a discontinued double-acting aluminum mini round cylinder with a 32 mm bore and 150 mm stroke. It delivers 402 N of push force and 346 N of pull force at 0.5 MPa. AirTAC replaced this legacy unit with the MBL32X150-S-CA, a drop-in alternative that matches the exact bore, stroke, output force, G1/8 port, and CA pivot mounting.
This SKU includes a built-in magnet (-S) for position sensing. On the original MAL body, which uses threaded front and back covers, this magnet pairs with older CS1-M or DS1-M switches. The modern MBL replacement features a riveted rolling-packed body and requires the current CMSG, DMSG, or EMSG sensor families. Both generations rely on a fixed rubber bumper at the end of stroke rather than an adjustable air cushion.
Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X150-S-CA Technical Specifications
| Model | Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X150-S-CA |
|---|---|
| Series | MAL aluminum-barrel mini round cylinder (discontinued) |
| Replacement | MBL32X150-S-CA |
| Bore size | Ø32 mm |
| Stroke | 150 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 MBL32X150-S-CA 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 MBL32X150-S-CA 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 MAL32X150-S-CA
| MAL | Aluminum-barrel mini round cylinder, double acting (discontinued). |
|---|---|
| 32 | Bore size in mm (20/25/32/40). |
| ×150 | 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 MAL32X150-S-CA Is Used
Pouch Sealing Jaw Pivot
Drives an arcing sealing jaw on a vertical form-fill-seal machine, using the CA clevis to swing freely while providing 402 N of push force at 0.5 MPa.
PCB Test Fixture Lid
Lowers a hinged test lid over populated circuit boards, where the -S magnet confirms cover closure via a CS1-M sensor before high-voltage testing begins.
Carton Flap Folder
Folds minor carton flaps on a packaging line, using the 150 mm stroke to clear the product path before the major flaps are sealed.
Replacing the Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X150-S-CA with MBL32X150-S-CA
To replace this MAL32X150-S-CA, order the MBL32X150-S-CA. Confirm your 150 mm stroke, 32 mm bore, PT thread, and the CA pivot back cover, which swings on a pin to absorb arcing loads. Because this SKU has the -S magnet, plan to upgrade your CS1-M or DS1-M reed switches to CMSG, DMSG, or EMSG electronic sensors. The 32 mm bore is a solid middle ground: step down to a 25 mm bore (245 N push at 0.5 MPa) for lighter gates, or step up to a 40 mm bore (628 N push at 0.5 MPa) for heavier fixtures. If your application needs end-of-stroke deceleration, use the current MBLC line for an adjustable air cushion. At 150 mm of travel, side-load tolerance is moderate; guide the rod externally if the load resists rotation. A plain bumper does not hold the load if air pressure drops, so add a pilot-operated check valve for fail-safe positioning.
Upgrade checklist
- ✓ Order the MBL32X150-S-CA (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 MBL32X150-S-CA instead of this discontinued model.
Airtac MAL32 Aluminum Alloy Mini Air Cylinder MAL32X150-S-CA FAQ
Yes, the MAL series is end-of-life. The exact drop-in replacement is the MBL32X150-S-CA. It matches the 32 mm bore, 150 mm stroke, G1/8 port, CA pivot back cover, and force ratings. You must swap older CS1-M or DS1-M switches for CMSG, DMSG, or EMSG sensors on the new body.
At 0.5 MPa it provides 402 N of push force and 346 N of pull force. At 0.7 MPa the push force is 563 N. The maximum theoretical force is 82 kgf at 1.0 MPa.
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Drop-in Upgrade
The MBL32X150-S-CA replaces this model 1:1.
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MBL replacements usually ship in 3-4 days.
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Most inquiries answered within 7-8 hours.
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