Quick-connect socket for hose with nut and valve is intended for gas detection, medical devices, chemical analyzers, inkjet printing, as equipment for optical devices, etc. The characteristic design (does not contain balls and protective sleeves) allows for easier, secure connection and disconnection with one hand. The effectiveness of the connection is indicated by an audible click. Length L [mm] – total length. Material: polypropylene. Sealing: EPDM. Working pressure: up to 8.3 bar. Operating temperature: from 0°C to +71°C.