This chromatography flow control adapter is equipped with a fully enclosed 0 – 4 mm high-vacuum valve featuring a metering tip for precise air pressure adjustment.
Made of borosilicate glass for excellent chemical durability and mechanical strength.
Available with a standard taper inner joint in sizes 19/22 and 24/40, or with a spherical ball joint in size 35/20.
Pinch clamps for ball and socket joints are sold separately. See PC01-3520.
See SV104F for high vacuum valve replacement parts.
