Screw Cap, GL 18, red, made of PBT with PTFE protected seals (blind cap)

Materials used: PP and PTFE. Flexible modular system. Five different tubing diameters (3.2 mm; 6.0 mm; 8.0 mm; 10.0 mm and 12.0 mm) can be connected. Sterile pressure equalisation is possible by using the syringe membrane filter. Unused ports can be closed with a closed top GL 18 PBT cap. Typical applications: safe transfer of liquid media within a closed and sterile system (evaporation is reduced).