Airtac MARF Stainless Steel Mini Air Cylinder MARF25X220S
1. Complies with in-house technical standards;
2. Features asymmetric bidirectional sealing structure with integrated oil reservoir for compact design;
3. Integrated shock-absorbing pads on both end caps minimize directional change impact;
4. Multiple rear cover configurations enhance installation flexibility;
5. Crimped enclosure structure ensures reliable connection between stainless steel barrel and end caps;
6. Precision-engineered stainless steel barrel offers superior strength and corrosion resistance;
7. Comprehensive range of cylinder sizes and mounting accessories available for customer selection;
8. Full magnetic version across entire series.
Category: Stainless Steel Mini Cylinders | Brand: AirTAC | Series: MARF
AirTAC MARF Stainless Steel Mini Cylinder MARF25X220S Specifications
- Model: MARF25X220S
- Type: Double-acting stainless steel mini cylinder
- Bore size: 25mm
- Stroke: 220mm
- Operating pressure: 0.15–0.8 MPa
- Temperature range: -20℃ to 150℃
- Cushion type: Adjustable pneumatic cushion (both ends)
- Mounting style: Basic type (axial mounting threads M5x0.8)
- Port size: M5 (G1/8 optional)
- Piston rod thread: M8x1.25
- Material: Stainless steel (SUS304 barrel, SUS303 rod)
- Seal material: Fluororubber (FKM) for high temp/NBR standard
- Protection rating: IP67 (dust/water resistant)
- Weight: 1.3kg ±2%
- Dimensions: 300mm(L) × 40mm(W) × 40mm(H)
Corrosion-resistant cylinder with precision-ground rod and self-lubricating bearings. Features anti-rotation mechanism and magnetic piston for position sensing. Designed for high cycle rates (up to 5 cycles/sec) with 0.01mm repeat accuracy. Requires 5μm filtered air with ISO VG32 lubricant (optional oil-free operation).
- Food processing machinery (washdown environments)
- Pharmaceutical tablet press automation
- Semiconductor wafer handling systems
- Marine equipment actuators
- Sterilization chamber door mechanisms
Installation note:
Use stainless steel fasteners only. Apply thread sealant on mounting screws.
For vertical mounting, install rod end downward to prevent condensate ingress.
Maximum side load: 15N at full extension.
| Property | Property Value |
|---|---|
| sku | MARF25X220S |
| Front Cover Type | Front Fixed Type |
| 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 |
| Cushion Type | Bumper Pad |
| Bore Diameter | <25 mm> |
| Stroke | 220mm |
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.