2. Front/rear covers with fixed cushion rings to minimize cylinder impact during directional changes;
3. Multiple rear cover configurations for enhanced installation flexibility;
4. Riveted enclosure structure securely connects stainless steel cylinder barrel with end covers;
5. Stainless steel piston rod and cylinder barrel enable operation in mildly corrosive environments;
6. Comprehensive selection of cylinder specifications and mounting accessories available.
Category: Stainless Steel Mini Cylinders | Brand: AIRTAC | Series: MSI
AirTAC MSI Single-Acting Stainless Steel Mini Cylinder MSI25X20SU Specifications
- Model: MSI25X20SU
- Type: Single-acting (spring return)
- Bore size: 25mm
- Stroke: 20mm (±1mm)
- Operating pressure: 0.05–1.0 MPa
- Temperature range: -20℃ to 150℃
- Port size: M5x0.8 (dual ports)
- Mounting style: Basic front flange (MF1)
- Cushioning: Adjustable rubber buffer
- Seal material: Fluororubber (FKM)
- Material: SUS304 stainless steel (body/piston rod)
- Weight: 0.25kg (excl. accessories)
- Dimensions: 80mm(L) × 25mm(W) × 25mm(H) (retracted position)
Ultra-compact corrosion-resistant cylinder with 30% smaller footprint than standard models. Features non-magnetic construction for MRI/cleanroom compatibility and 50,000km minimum service life. Includes anti-rotation guide for precise linear motion. Requires 5μm filtered air with ISO VG32 lubricant (optional oil-free operation).
- Semiconductor wafer handling robots
- Pharmaceutical liquid dispensing systems
- Marine environment automation (saltwater resistant)
- High-temperature bakery packaging lines
- Endoscope sterilization equipment
| Property | Property Value |
|---|---|
| sku | MSI25X20SU |
| Rear Cover Type | Radial Air Inlet |
| 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 | PT1/8 |
| Magnet | S-Magnetic |
| Bore Diameter | <25 mm> |
| Stroke | <20mm> |
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.







