2. Integrated shock-absorbing pads on front/rear covers mitigate impact during direction changes;
3. Multiple rear cover configurations enhance installation flexibility;
4. Crimped and rolled structure ensures robust connection between stainless steel cylinder barrel and end covers;
5. Stainless steel piston rods and cylinders provide corrosion resistance for harsh operating environments;
6. Comprehensive range of specifications and mounting accessories available for customized solutions.
Category: Stainless Steel Mini Cylinders | Brand: AIRTAC | Series: MI25~40
AirTAC MI25X15SU Stainless Steel Mini Cylinder Technical Details
- Model Series: MI25~40 (MI25X15SU belongs to 25mm bore size group)
- Bore Size: 25mm
- Stroke: 15mm (±1mm tolerance)
- Action Type: Single-acting (spring return)
- Material:
- Cylinder Tube: SUS304 stainless steel
- Piston Rod: SUS303 stainless steel
- Seals: NBR + Fluorine rubber compound
- Operating Pressure: 0.1–0.8 MPa
- Temperature Range: -20℃ to 150℃ (dry air required above 80℃)
- Cushioning: Elastic rubber buffer + adjustable end caps
- Port Size: M5x0.8 (standard) or G1/8 optional
- Mounting Types: Basic fixed type (MF1), front flange (MF2), or axial foot (MF4)
- Weight: 0.45kg (with standard accessories)
- Dimensions:
- Total Length (L): 98mm (stroke 15mm + 83mm base length)
- Body Diameter (W): 25mm ±0.5mm
- Mounting Height (H): 40mm (from centerline to base)
- ISO Standard: Compliant with ISO 6432 (8mm/25mm bore series)
- Corrosion Resistance: Passes 48hr salt spray test
Ultra-compact stainless steel pneumatic cylinder designed for corrosive environments and cleanroom applications. Features double-lip rod seal for zero leakage and anti-rotation piston design. Requires 5μm filtered air with ISO 8573-1:2010 class 3.2.3 air quality. Lubrication-free operation (dry cycle life: 2,000km).
- Pharmaceutical tablet pressing machines
- Semiconductor wafer handling robots
- Marine equipment actuators
- Food packaging line grippers
- Chemical dosing valve operators
1. Use M4 mounting screws with 0.49-0.69N·m torque
2. Maintain 0.5mm minimum clearance between rod end and load
3. For vertical mounting: Position exhaust ports downward
4. Avoid side load forces exceeding 3N (use guides if necessary)
| Property | Property Value |
|---|---|
| sku | MI25X15SU |
| 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:-20-70°C Speed Range:30-800mm/s |
| Port Size | PT1/8 |
| Magnet | S-Magnetic |
| Bore Diameter | <25 mm> |
| Stroke | <15mm> |
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.











