Material: PTFE, PFA, PP. Autoclavable: yes. Screw cap made of PP for S 55 threads with freely rotating distributor element made of PTFE. Available with 3, 2 or 4 capillary connections with UNF 1 / 4 ″ 28G internal thread for connecting PFA fittings for capillary hoses (external Ø1.6 mm (green)/2.2 mm (purple)/3.2 mm (yellow)). With PFA dummy stopper (white) to seal capillary connections that are not needed. Depending on the version with hose connectors (NPT 1 / 8 ″ thread) for hoses with internal Ø 5.5-8 mm. 1 x connection (GL 14 thread) for screwing in a b.safe exhaust air filter. Temperature resistance: 0 to +110 °C. For safe disposal of waste solvents without leaks of harmful solvent vapours Freely rotating distributor body, prevents the hoses from twisting when replacing the collecting bottle Using the fittings, hoses can be easily introduced into the collection container; conical nipple clamps the hose and reliably seals at the connection Larger quantities of fluid can optionally be disposed of by connecting hoses with internal Ø5.5-8 mm, via the hose connector connections Suitable exhaust air filter available as an option; its activated carbon filling binds harmful solvent vapours HPLC screw cap b.safe Waste Cap, S 55 Type B: 2 x capillary connection (UNF 1 / 4 ″ 28G), 1 x hose connector (NPT 1 / 8 ″), 1 x exhaust air filter connection (GL 14) Delivery incl. PFA fittings: 2 x 1.6 mm, 2 x 2.2 mm, 2 x 3.2 mm, 1 x hose connector (NPT 1 / 8 ″), 1 x PFA dummy stopper. Delivery without exhaust air filter, please order separately.