Images are examples, some edited with AI. The technical data are authoritative. AI notice
Straight check valve Blue Series, hose to thread, M5 to G 1/2 male thread, tube OD 4 to 12 mm, up to 10 bar - Riegler
Lets compressed air flow in one direction only: Straight check valve Blue Series, hose to thread, available with M5 to G 1/2 male thread, tube OD 4 to 12 mm. Working pressure 0 to 10 bar, temperature range 0 to 60 °C.
- Specialist dealer since 2009
- Invoice payment for regular customers
- Worldwide shipping
- Technical questions clarified with the manufacturer
Description
Lets compressed air flow in one direction only. The straight check valve Blue Series range is available with M5 to G 1/2 male thread, tube OD 4 to 12 mm. Working pressure 0 to 10 bar. In this check valve M5 to G 1/2 Ø 4 to 12 mm air flows only from hose to thread, backflow is blocked.
Benefits
- Flow in one direction only.
- M5 to G 1/2 male thread, tube OD 4 to 12 mm.
- Working pressure 0 to 10 bar.
- Opening pressure from 0.2 bar.
- Temperature range 0 to 60 °C.
- Material plastic and nickel-plated brass. Seal NBR, release ring blue plastic.
Variants
Select the version above by thread M5, G 1/8, G 1/4, G 3/8, G 1/2 (male thread), tube OD 4 to 12 mm. Dimensions and type no. apply per variant.
Applications
- Compressed air systems.
- Medium: compressed air.
- Hoses made of PA and PU.
Technical data
| Series | Blue Series |
|---|---|
| Version | flow from hose to thread |
| Thread | M5, G 1/8, G 1/4, G 3/8, G 1/2 (male thread) |
| For tube OD | 4 to 12 mm |
| Working pressure | 0 to 10 bar |
| Opening pressure | from 0.2 bar |
| Temperature range | 0 to 60 °C |
| Material | Plastic and nickel-plated brass |
| Seal material | NBR |
| Release ring | Blue plastic |
| Medium | Compressed air |
| Recommended hose/tube material | PA, PU |
| Applications | Compressed air systems |
| Width across flats | 10 to 24 mm |
| Dimension L1 | 28 to 44.5 mm |
| Manufacturer | Riegler |
| GPSR Herstellerdaten | Riegler & Co. KG, Schützenstraße 27, DE-72574 Bad Urach, www.riegler.de |
| Artikelzustand | New |
| Artikel-Authentizität | Original product |
| Working pressure max. [bar] | 10 |
| Function | Check function |
| Thread type | External thread |
| Norm | DIN 13-1, DIN EN ISO 228-1 |
| Betriebsdruck max [bar] | 10 |
| Temperaturbereich | 0-60 °C |
| Temperature (max.) | 60 |
Downloads
Datasheet
- Datasheet (PDF)
- Data sheet Function connectors 151509 DE
- Data sheet Function connectors 151510 DE
- Data sheet Function connectors 151511 DE
- Data sheet Function connectors 151512 DE
- Data sheet Function connectors 151513 DE
- Data sheet Function connectors 151514 DE
- Data sheet Function connectors 151515 DE
- Data sheet Function connectors 151516 DE
- Data sheet Function connectors 151517 DE
- Data sheet Function connectors 151518 DE
User Manual
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.






