Push-in bulkhead L-connector »Blue Series« - Riegler K1321
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Push-in bulkhead L-connector »Blue Series«. This range covers 6 variants from 2.57 EUR. Select the version you need above.
Available variants
| For hose OD [mm] | 4, 6, 8, 10, 12, 16 |
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Shared technical data
| Applications | Druckluftanlagen, Automotive, Verpackungsindustrie, Vakuum |
|---|---|
| Max. working pressure | 10 bar |
| Max. working pressure short term | 15 bar |
| Min. working pressure | -0,95 bar |
| Sealant | NBR |
| Recommended hose | PU, PA (Nylon) |
| Sleeve | Kunststoff |
| Material | Kunststoff bzw. Messing vernickelt |
| Medium | Druckluft |
| Series | Blaue Serie |
| Max. temperature range | 80 °C |
| Min. temperature range | -20 °C |
| Country of origin | CN |
| Customs tariff number | 39174000 |
About Bulkhead connectors, elbow type
Push-in bulkhead L-connectors take a compressed air line through a wall or control panel and turn it through 90° behind it. The tube is pushed in without tools and released again via the collet ring. The group covers tube outside diameters from 3 to 16 mm at a working pressure up to 10 bar.
What matters when choosing
- For tube O.D.: 3 to 16 mm. The collet grips the outside diameter of the tube, so this dimension decides, not the clear bore.
- Series: Blue Series or Blue Series mini. The mini range is shorter and is chosen where there is little room behind the wall for the elbow.
- Thread: M8x0.75, M10x1.0 or M12x1.0 male. The panel thread has to suit both the bore and the wall thickness, otherwise not enough thread is left for the lock nut.
- Working pressure: -0.95 bar to 10 bar. The negative figure shows the connector also works under vacuum, for example on suction cups.
- Material and seal: plastic or nickel plated brass with an NBR seal, released for the medium compressed air. Oils and solvents are outside that scope.
Typical applications
- Feeding the compressed air supply through control cabinet and enclosure walls
- Connection panels on machine guards where the tube continues at an angle
- Vacuum lines on handling equipment with suction cups
- Pneumatic controls run in plastic tubing and plastic pipe
- Test and assembly fixtures where lines are plugged and released frequently
All 9 items are made of plastic or nickel plated brass and sealed with NBR. Production is in China.
| Manufacturer | Riegler |
|---|---|
| GPSR Herstellerdaten | Riegler & Co. KG, Schützenstraße 27, DE-72574 Bad Urach, www.riegler.de |
| Artikelzustand | New |
| Artikel-Authentizität | Original product |










