It is designed for secure and efficient solvent waste management in laboratories. It features a freely movable PTFE insert that ensures reliable sealing and easy connection of capillaries and hoses. Made from chemically resistant PE, this waste cap includes three UNF1/4" fittings suitable for capillaries with outer diameters of 1.6, 2.2, and 3.2 mm, and one GL14 thread compatible with b.safe exhaust air filters (filter not included). The design also supports hose olives for tubing with inner diameters of 5.5 to 8 mm, ensuring versatile connectivity for various laboratory setups.