1. Manufactured in compliance with AirTAC corporate standards;
2. Features custom bidirectional sealing profile with compact dimensions and integrated oil reservoir design for enhanced piston lubrication;
3. Equipped with fixed cushioning pads on both end caps to mitigate directional reversal impact;
4. Multiple rear cover configurations ensure versatile mounting flexibility;
5. Stainless steel barrel and end caps assembled through combined riveting and encapsulation process for robust connection;
6. Precision-engineered from high-grade stainless steel tubing offering exceptional corrosion resistance and structural integrity;
7. Comprehensive selection of cylinder specifications and mounting accessories available for customized applications;
8. Full-range magnetic version standard across series.
Category: Stainless Steel Miniature Cylinders | Brand: AirTAC | Series: MAC
AirTAC MAC Stainless Steel Mini Cylinder MAC20X275SU Technical Details
- Model: MAC20X275SU
- Type: Single-acting spring return (push type)
- Bore size: 20mm
- Stroke: 275mm
- Operating pressure: 0.05-1.0 MPa
- Operating temperature: -10℃ to 80℃
- Port size: M5x0.8 (standard) / NPT1/8 (optional)
- Cylinder material: SUS304 stainless steel
- Piston rod material: SUS420 hardened stainless steel
- Seal material: NBR + Fluororubber (FKM) hybrid
- Cushioning: Adjustable pneumatic cushion
- Mounting style: Basic type (no built-in mounts)
- Weight: 1.65kg (with rod)
- Dimensions:
- Total length (retracted): 352mm
- Body diameter: 32mm
- Rod diameter: 8mm
- Stroke tolerance: ±1.5mm
- ISO standard: 6432 compliant
- Corrosion resistance: Salt spray test passed 96hrs
Premium corrosion-resistant cylinder with full stainless construction, designed for harsh environments requiring frequent washdowns or chemical exposure. Features dual-material seals for both standard and high-temperature operation. The compact profile (L=352mm when retracted) enables installation in confined spaces while maintaining 275mm working stroke.
- Food processing machinery (FDA-compliant surfaces)
- Pharmaceutical cleanroom automation
- Marine equipment actuators
- Chemical dosing systems
- Semiconductor wafer handling
- Laboratory analytical instruments
| Property | Property Value |
|---|---|
| sku | MAC20X275SU |
| 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:-20-70°C Speed Range:30-800mm/s |
| Port Size | PT1/8 |
| Magnet | S-Magnetic |
| Bore Diameter | <20mm> |
| Stroke | 275mm |
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.







