Safety quick coupling, Orion profile, push-on 6 x 4 mm

The safety socket that goes straight onto plastic tube. Disconnecting happens in two steps: vent first, release second. You push the tube into the back yourself, with no clamp.

The two numbers in the size are the tube outside diameter and the bore. Take the size printed on your tube, not the one that looks about right.

Specifications

• Tube outside diameter: 6 mm
• Tube bore: 4 mm
• Spanner size: 29 mm
• Material: nickel-plated brass
• Series: Aignep 670
• Manufacturer: Aignep, Bione (Italy)