2. Front/rear end caps adopt threaded connection structure;
3. Features innovative bidirectional sealing structure with compact dimensions and integrated oil reservoir function;
4. Equipped with self-lubricating bushings at front end for superior guiding and lubrication performance;
5. Multiple rear mounting options enhance installation flexibility;
6. Various cylinder specifications and mounting accessories available for customized configurations.
Category: Mini Cylinders | Brand: AIRTAC | Series: MSAL
AirTAC MSAL Series Compact Single-Acting Miniature Cylinder MSAL40X25SU
- Model Code: MSAL40X25SU
- Bore size: 40mm
- Stroke: 25mm
- Operation type: Single-acting (spring return)
- Working pressure: 0.15–0.8 MPa
- Port size: M5x0.8 (standard) / G1/8 optional
- Cushioning: Adjustable rubber buffer
- Piston material: Aluminum alloy with hard anodizing
- Rod material: Stainless steel (SUS304)
- Seal material: NBR (Nitrile rubber)
- Temperature range: -20℃ to +80℃
- Weight: 0.45kg (excluding accessories)
- Dimensions:
- Total length (retracted): 103mm
- Body diameter: Φ40mm
- Mounting base: 32x32mm square flange
- Rod thread: M6x1.0
- Optional features: Built-in magnetic sensor slot (SU suffix indicates sensor-ready)
Ultra-compact single-acting pneumatic cylinder optimized for space-constrained automation systems. Features corrosion-resistant construction with precision honed cylinder tube and double-sealed piston design. The spring-return mechanism provides reliable retraction force up to 15N. Integrated mounting slots allow direct installation in tight machinery spaces.
- PCB handling robots in electronics manufacturing
- Medical device actuation mechanisms
- Packaging machine ejector systems
- Semiconductor wafer processing equipment
- Laboratory automation sample handlers
| Property | Property Value |
|---|---|
| sku | MSAL40X25SU |
| Rear Cover Type | Flat Tail Type |
| Mounting Type | Without Mounting Accessories |
| Understood. Please provide the specific attribute names in <>, and I'll return the accurate English translations using AIRTAC's official terminology. Example: User input: <缸径> My output: Bore | Operating Temperature: -20°C to 70°C Speed Range: 50-800mm/s |
| Port Size | PT1/4 |
| Magnet | S-Magnetic |
| Bore Diameter | <40mm> |
| Stroke | <25 mm> |
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.



