quick couplings breathing air

Safety quick release coupling for breathing air lines AQR


  • Connection to breathing air spurs
  • Direct connection to PPE
  • Connection to air treatment units and distribution units
Our sales team

This dedicated range of quick couplings AQR is specially designed to meet all connection requirements related to breathing air lines including connections to high flow equipment and personal protective gear. In order to meet critical safety requirements, AQR connectors are equipped with foolproof mechanical matching, anti-hose whip technology and a unique connection profile designed to eliminate the risk of misconnection.  They ensure efficiency and operator safety in several challenging environment such as: nuclear, medical, chemical, pharmaceuticals and more.

Technical specifications

  • Nominal diameter DN (mm):