Two-Piece Vacuum Trap
Two piece construction for easy removal of condensed material which may damage the pump. Unit is positioned between the pump and manifold and is used with a dewar flask containing liquid nitrogen or other coolant. Inlet and outlet are #15 o-ring connectors which use size 116 o-rings (not supplied) for connection to other components in the vacuum system. Main connector is size 50 with a size 229 FKM o-ring (1 supplied).