Full definition
Coupling enabling tool-free connection/disconnection of hydraulic lines with automatic shut-off on both halves to prevent spillage. Types: flat-face ISO 16028 (zero-leak, high pressure), ball/poppet ISO 7241-A (economical), multi-port. Maximum pressure: up to 700 bar. Temperature: -40°C to +120°C. Sealed by NBR/HNBR/FKM O-rings. Brands: Parker (FF/Pioneer), Stäubli (RPD), Aeroquip, Holmbury, Hansen.