KONTES® HI-VAC® valve maximizes sample recovery
· Greaseless valve features a borosilicate glass body and PTFE plug so that the sample is always in contact with inert materials
· Rotationally symmetrical design, with two lateral ports located near the valve seat, permits use at higher temperatures
· FKM o-ring seal is used to connect the valved NMR tube to a vacuum system
· Suitable for use in instruments with field strengths greater than 360 MHz
· OD 5 mm
· Wall thickness 0.375 mm