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 MARF32X400S Specifications
- Model: MARF32X400S
- Series: MARF (Stainless Steel Miniature)
- Bore size: 32mm
- Stroke: 400mm
- Operating pressure: 0.05–1.0 MPa
- Temperature range: -20℃ to 150℃
- Mounting type: Basic type (MF1) with front thread mount
- Cushioning: Adjustable air cushion (both ends)
- Port size: M5x0.8 (Rc1/8 adaptor included)
- Material: SUS304 stainless steel body, aluminum end caps
- Seal material: Fluororubber (FKM)
- Rod rotation: Non-rotating piston rod
- Protection rating: IP67 (standard wiper)
- Weight: 2.85kg (±2%)
- Dimensions:
- Length: 588mm (fully extended)
- Body width: 50mm (square barrel design)
- Height: 50mm (including mounting lugs)
High-corrosion resistance cylinder with full stainless steel construction, featuring precision honed tube and double-acting operation. Designed for cleanroom environments and chemical exposure applications. The compact square profile allows space-efficient clustering in multi-axis systems. Includes magnetic piston for position sensing compatibility (sensor not included). Requires ISO 8573-1:2010 Class 3-4-3 compressed air.
- Pharmaceutical packaging line actuators
- Semiconductor wafer handling robots
- Marine equipment automation
- Food processing machinery (FDA-compliant lubrication)
- High-temperature oven door mechanisms
- Use 20-30% lower thrust values compared to aluminum cylinders due to stainless steel's lower thermal conductivity
- Apply MIL-G-8137 grease for high-temperature cycles above 100℃
- Maintain 5mm minimum clearance around barrel for heat dissipation
| Property | Property Value |
|---|---|
| sku | MARF32X400S |
| 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 | <32 mm> |
| Stroke | <400mm> |
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.









