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Straight push-in fitting »NonPlusUltra« - Riegler K2508
Straight push-in fitting »NonPlusUltra«. 12 variants from 12.73 EUR.
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Description
Straight push-in fitting »NonPlusUltra«. This range covers 12 variants from 12.73 EUR. Select the version you need above.
Available variants
Shared technical data
| Max. operating temperature | 150 °C |
|---|---|
| Min. operating temperature | -20 °C |
| Sealant | FKM, FPM (FDA-konform) |
| Recommended pipe materials | PE, PA, PU, PTFE, FEP, Rohre |
| Standard thread | DIN EN ISO 228-1 |
| Material | Edelstahl 1.4404 |
| Medium | Druckluft, neutrale Gase und Flüssigkeiten, Öl, Fett |
| Max. medium temperature | 150 °C |
| Min. medium temperature | -20 °C |
| Series | NonPlusUltra |
| Country of origin | DE |
| Customs tariff number | 73072910 |
About Male connectors
Straight push-in fittings join tube and threaded port without tools, the tube is simply pushed in and held by the collet. The range takes tube outside diameters from 3 to 20 mm and works up to 10 to 20 bar. At the low end working pressure reaches -0.99 bar and therefore covers vacuum duty.
What matters when choosing
- Thread: Available are M5 male, G 1/8 to G 1/2 male, tapered R 1/8 to R 1/2 male plus female G 1/8, G 1/4 and G 3/8. Parallel G threads need a sealing face, tapered R threads seal in the thread itself.
- For tube O.D.: The range runs from 3 to 20 mm and refers to the outside diameter of the tube. It has to match the tube or plastic pipe exactly.
- Working pressure: The upper limit sits between 10 and 20 bar depending on version, the lower limit between -0.99 and 0 bar. Vacuum duty needs the version with the negative lower limit.
- Material and sealant: Plastic with nickel-plated brass, nickel-plated brass and stainless steel 1.4404 are offered, sealed with NBR, FKM or FPM, or FKM or FPM in an FDA-compliant version.
- Series and medium: The Blue Series, Blue Series mini, click-clock, metallica, universal short, inox line and NonPlusUltra series differ in material and design. Listed media are compressed air, water, neutral gases and liquids, oil and grease as well as corrosive media within material compatibility.
Typical applications
- Direct tube connection on cylinders, valves and air preparation units.
- Piping of control blocks and valve manifolds inside cabinets.
- Vacuum lines on suction cups in handling equipment.
- Plants with wet cleaning that call for stainless steel 1.4404.
- Filling equipment close to the product where an FDA-compliant seal is required.
Thread standards DIN EN ISO 228-1, ISO 7-1 and DIN 13-1 are recorded for part of the 384 items. Operating temperature is stated as -20 °C at the low end and 80 to 150 °C at the top, depending on material.
Technical data
| Thread | G 1/8 IG, G 1/4 IG, G 3/8 IG, G 1/2 IG |
|---|---|
| For hose OD [mm] | 4, 6, 8, 10, 12 |
| Manufacturer | Riegler |
| GPSR Herstellerdaten | Riegler & Co. KG, Schützenstraße 27, DE-72574 Bad Urach, www.riegler.de |
| Artikelzustand | New |
| Artikel-Authentizität | Original product |
| Norm | DIN 13-1, DIN EN ISO 228-1 |
Downloads
Datasheet
- Datasheet (PDF)
- Data sheet Male connectors 131124 DE
- Data sheet Male connectors 131142 DE
- Data sheet Male connectors 131144 DE
- Data sheet Male connectors 131145 DE
- Data sheet Male connectors 131146 DE
- Data sheet Male connectors 131155 DE
- Data sheet Male connectors 131216 DE
- Data sheet Male connectors 131257 DE
- Data sheet Male connectors 131272 DE
- Data sheet Male connectors 131274 DE
- Data sheet Male connectors 131278 DE
- Data sheet Male connectors 131279 DE
Questions about this item
Any other question?
Send us the item number and your question. We clarify technical details directly with the manufacturer and usually reply on the next working day.







