Waste Cap B53 (4x UNF1/4, 1x GL14, 1x NPT1/8") Cap B53 made of PE, insert made of PTFE with 4 capillary connectors (UNF 1/4), 1 connector for tubing I. D. 5.5-8.0 mm (NPT 1/8"), 1 connector for Exhaust Filter (GL14, not included). Accessories: Fittings made of PFA (4x green for tubing O. D. 1,6 mm, 4x violet for tubing O. D. 2,2 mm and 4x yellow for tubing O. D 3,2 mm), 3 Blind Fittings (PFA), 1 bent hose connector for tubing I. D. 5.5-8,0mm (PP yellow).

Applications
Safe disposal of solvents without leakage of harmful solvent vapours. With b.safe Fittings made of PFA, tubes can be easily inserted in the waste container, the conical seal cone clamps the tubing and seals the connection safely. Large amounts of liquids can be collected by connecting tubing with OD 5.5-8 mm. Solvent vapours from the escaping air during filling are restrained by the Exhaust Filter containing activated carbon. The service life of the filter can be easily monitored through either activating the display on the lid and exchanging the filter in case of completely red colouring or documentation of the exchange date by hand.