RFID-enabled IdentiQuik® NS4 Non-Spill (NS) Couplings are designed with double-sided non-spill shutoff valves that enable drip-free disconnections and prevent air entering the lines at connection, minimizing downtime and enhancing operator safety. These easy-to-use, lightweight couplings are chemically resistant and offer broad chemical compatibility. Ideal for applications including large-format printing, inkjet printing, blood analysis and many more.