Brass Quick Coupling: Quick Junction

The Ezfitt Brass Quick Coupling - Quick Junction (Reference: 534) represents the ideal solution for all your quick connection needs in irrigation installations. This solid brass junction coupling combines robustness, ease of use and reliability to provide an instant and watertight connection between different elements of your hydraulic network. Whether you are a hobby gardener or irrigation professional, this Ezfitt coupling guarantees durable performance and effortless implementation.

Versatile applications for modern irrigation

This brass quick coupling finds its place in multiple irrigation configurations. It excels in connecting irrigation hoses of different diameters, allowing the creation of complex circuits without welding or gluing. Landscaping professionals use it to quickly connect irrigation network sections, while homeowners appreciate its easy dismantling for winterizing installations.

Its design also allows use in micro-irrigation systems, surface pump connections, and even certain light industrial applications requiring frequent disconnection. Compatibility with "G" gas connections ISO 228-1 further expands its application field towards more technical uses.

Advanced technical design in brass

The choice of brass as the main material is not coincidental. This copper-zinc alloy offers exceptional corrosion resistance, particularly important in hydraulic applications. The brass used by Ezfitt presents an optimized composition that guarantees both the ductility necessary for the quick-lock mechanism and the rigidity required to maintain watertightness under pressure.

The quick-lock system integrates stainless steel spring segments that ensure firm hold while allowing easy disconnection by simply pressing the release ring. EPDM O-rings resist UV and extreme temperatures, guaranteeing durable sealing even after numerous connection-disconnection cycles.

The nominal pressure of 6 bar (PN 6) allows use with most domestic and semi-professional irrigation systems, while providing a comfortable safety margin for network pressure variations.

Simplified installation and use

Installing this quick coupling requires no specific tools. Simply insert the end of the hose or element to be connected firmly until you hear the characteristic click of the lock. A light pull allows verification of proper mechanism engagement.

For disconnection, simply pull the movable ring backwards while extracting the connected element. This operation can be performed even under moderate pressure, although it is recommended to depressurize the circuit to avoid water splashing.

Maintenance is limited to periodic cleaning of threads and visual inspection of seal condition. If O-rings wear out, they are easily replaceable, considerably extending the coupling's service life.

Technical specifications