ISO 15552 Profile Cylinder Ø 50 mm, Stroke 400 mm, Stainless Piston Rod - Airtec XL 50/400-EK
The Airtec XL 50/400-EK is a double-acting pneumatic cylinder to ISO 15552 with a 50 mm bore and 400 mm stroke. The magnetic piston enables contactless position sensing with cylinder switches of type D and A, and the adjustable pneumatic cushioning decelerates the end positions even at high speed.
Benefits
- Standardised ISO 15552 design for easy replacement and accessory compatibility.
- Magnetic piston as standard for contactless position sensing without retrofitting.
- Cushioning adjustable at both ends protects the cylinder and attached components.
- The stainless steel piston rod makes the cylinder corrosion-resistant and suits humid or aggressive environments.
- Operating pressure up to 10 bar and use from -20 °C to +80 °C.
- Optional FKM seals (-V, up to +150 °C, without magnetic piston) or ATEX approval (-X).
Technical data
| Standard / design | ISO 15552 profile cylinder, double-acting |
| Bore | 50 mm |
| Stroke | 400 mm |
| Version | Stainless steel piston rod |
| Piston | complete piston ST / NBR, magnetic |
| Cushioning | adjustable at both ends, pneumatic |
| Body, end caps | die-cast aluminium, stove-enamelled |
| Cylinder tube | anodised aluminium profile |
| Piston rod | stainless steel |
| Seals | NBR / PUR |
| Medium | filtered compressed air, lubricated or non-lubricated |
| Operating pressure | max. 10 bar |
| Temperature range | -20 °C to +80 °C |
| Piston rod thread A | M 16x1.5 |
| Air port R | G 1/4" |
| Cylinder switch type | D, A |
| Dimension B | 20 mm |
| Dimension C | 40 mm |
| Dimension D | 25.5 mm |
| Dimension F | 32 mm |
| Dimension G | 37 mm |
| Dimension H | 143 mm |
| Dimension K | 4 mm |
| Dimension M | 63.0 mm |
| Dimension N | 46.5 mm |
| Width across flats CH | 17 mm |
| Thread RT | M 8 |
| Weight | 3.6 kg |
| Repair / seal kit | XL 50 REP |
Applications
For feeding, clamping, lifting and handling tasks in machine and fixture building as well as factory and process automation. Position sensing via the magnetic piston suits sequence control and end-position monitoring.
Standard and options
Design to ISO 15552 (former ISO 6431). Options: FKM seals (-V), stainless steel piston rod (-EK), ATEX version Ex II 2GD c T5 T100° (-X). Matching seal kit XL 50 REP.
| Norm | ISO 15552, ISO 6431 |
|---|---|
| Certification | ATEX |
| Hersteller-Nr | XL 50/400-EK |
| Manufacturer | Airtec |
| EAN | 4050571798956 |
| Weight | 3.600000 |
| Zolltarifnummer | 84123100 |
| GPSR Herstellerdaten | AIRTEC Pneumatic GmbH, Westerbachstraße 7, DE-61476 Kronberg, www.airtec.de |
| Artikel-Authentizität | Original product |
| Artikelzustand | New |
| Position sensing | No |