Crimp fitting

Frequently asked questions — Crimp Fittings

• How do I choose the right crimp fitting for my hydraulic circuit?

  Selecting a crimp fitting requires a rigorous technical assessment based on four main criteria. You must check compatibility with your type of hose, the working pressure of the circuit, the nature of the fluid conveyed and the environmental conditions of the application. This approach safeguards the integrity of your hydraulic installation by ensuring a perfect match with the components and hydraulic connectors already in place.
• What are the criteria for ensuring compatibility when fitting a crimp connector?

  Assembly must comply with the technical representations established under the ISO 1219 standard in order to maintain the integrity of the circuit. It is essential to take into account the existing mechanical interfaces as well as the design principles relating to mounting interfaces defined by the ISO 4401 standard. Paying particular attention to these specifications ensures optimal operation of the entire system and prevents any premature failure caused by an unsuitable connection interface.
• When should a crimp fitting be preferred over other hydraulic accessories?

  The crimp fitting is an essential and direct interface for connecting hoses in complex hydraulic systems. If your requirement specifically concerns the assembly of components or hydraulic connectors, the crimp fitting is the appropriate solution. However, if your application requires additional functions, it is preferable to turn to the other sub-families available, such as crimping equipment, specific adapters or hydraulic filtration solutions.
• How do the different brands influence the choice of fittings?

  The diversity of models on offer, drawn from the GATES HYDRAULIQUE, TIEFFE, KUTTING FRANCE and CIR catalogues, provides a wide range of solutions to meet your varied connection requirements. Each brand offers technical specifications that allow fittings to be adapted to distinct hose typologies. It is therefore necessary to refer to the characteristics specific to each manufacturer in order to select the model best suited to the mechanical interfaces of your installation and to the requirements of your specific application.