45/50 Glass filled PTFE adapter has center port 3/4” female NPT and six side ports 1/4” female NPT. Adapter permits addition of liquids, monitoring of gases, insertion of glass baffles, infrared probes etc. The complete adapter consists of a PTFE standard taper body, Nylon loosening nut, (6) 1/4” NPT PTFE plugs, and (1) 3/4” NPT PTFE plug. Loosening nut above the standard taper inner joint allows easy and quick removal. Supplied complete with a Perfluoro o-ring on the body.