2. Features C-shaped retaining ring fixation for cylinder body and end covers, coupled with a riveted piston-rod structure for compact and reliable assembly;
3. Precision-honed cylinder bore ensures wear resistance and exceptional durability;
4. Extended front cover guide distance delivers superior guiding performance;
5. Space-optimized profile effectively minimizes installation space requirements;
6. Integrated peripheral sensor groove enables convenient proximity sensor mounting;
7. Multiple optional mounting accessories available for versatile configurations;
Category: Thin Cylinders | Brand: AIRTAC | Series: ATQ
AirTAC ATQ20X15S Single-Acting Compact Cylinder Specifications
- Model: ATQ20X15S
- Type: Single-acting (spring return) compact cylinder
- Bore size: 20mm
- Stroke: 15mm (±1mm tolerance)
- Operating pressure: 0.15–0.8 MPa
- Operating temperature: -20℃ to 80℃
- Cushion type: Rubber buffer (both ends)
- Piston speed: 50–800 mm/s
- Port size: M5×0.8 (standard) / NPT1/8 (optional)
- Mounting style: Basic type (axial mounting holes)
- Seal material: NBR (standard) / FKM (optional)
- Weight: 0.22 kg (bare cylinder)
- Dimensions:
- Body length: 48mm
- Total length (extended): 63mm
- Width: 34mm (mounting bracket included)
- Height: 34mm
- Rod thread: M5×0.8 external thread
- Lubrication: Pre-lubricated (anti-wear hydraulic oil ISOVG32)
- ISO standard: 6432 compliant
Ultra-slim profile cylinder optimized for space-constrained automation systems. Features chrome-plated piston rod with dust-resistant scraper and integrated magnetic sensor slots (non-inductive models available). The anodized aluminum construction ensures corrosion resistance in humid environments.
- PCB handling robots in electronics assembly
- Medical device actuation mechanisms
- Precision clamping in CNC tool changers
- Valve switching in cleanroom equipment
- Packaging machine ejector systems
| Property | Property Value |
|---|---|
| sku | ATQ20X15S |
| 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: 50-500 mm/s |
| Port Size | M5×0.8 |
| Piston Rod Thread Type | Internal Thread |
| Magnet | S-Magnetic |
| Bore Diameter | <20mm> |
| 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.









