Stäubli MGK2R-21 Mult-coupling Connector

Stäubli MGK2R-21 Mult-coupling Connector is a modular part of Stäubli’s MGK2 multi-coupling system, engineered to connect multiple energy circuits in a single action. The R-21 variant represents the receptacle half that pairs with compatible MGK2VB housings to form a centralized connection block for hydraulic, pneumatic, cooling, and electrical lines in automated equipment. Designed for manual operation, these multi-couplings simplify setup and maintenance by allowing quick, repeatable connect/disconnect without sacrificing sealing or reliability. Used across robotics, packaging machinery, and industrial automation, the MGK2 family supports standardized interfaces and replaceable modules to tailor the number of circuits and gland options to the application.