Compressed Air and Pneumatic Couplings
Distinctive Couplings
Riegler distinctive couplings use color coding to prevent the accidental connection of incompatible media or pressure circuits. The quick-release couplings of nominal width NW 5 come in colors such as green, brown and blue.
The range of more than 148 items offers ports as male and female threads in G 1/8 and G 1/4. Only a coupling and nipple of the same color can be joined, reliably ruling out incorrect connections.
- 44 items
- 1 manufacturer
- Net prices plus VAT
Buying guide
How to choose Distinctive Couplings
What matters when choosing: properties, comparison and typical applications.
Typical Applications
Color-coded couplings are used where several media or pressure levels run side by side and mix-ups must be excluded, for example in test rigs, laboratories and systems with separate supply circuits.
Connection Variants
Color coding in green, brown and blue for clear assignment.
Male thread in G 1/8 and G 1/4.
Female thread in G 1/8 and G 1/4.