It is designed to offer safe and efficient solvent waste disposal in laboratories. Compatible with GL45-threaded containers, it provides a closed, odor-free system for collecting HPLC and other liquid waste. The system consists of a funnel with a hinged lid and sealing ring mounted on a SafetyWasteCap, integrated with an exhaust air filter to prevent vapor release. Hose olives made of PP accommodate tubing with inner diameters from 5 to 11.5 mm, while a removable sieve ensures effective filtration. The four integrated ports (1.6/2.3/3.2 mm OD) allow for simultaneous waste line connections, supporting a clean and multi-source disposal setup.