AZURA® V 4.1 Valve, 2Port MultiPos w/o drive, patented Break-free rotor seal, 100 bar, 1/8" 1/4-28 UNF, 2.3 mm bore size, SSt-DLC/PEEK

This valve is used in combination with the VU 4.1 valve unifier. Multiposition valves are ubiquitous in HPLC and UHPLC applications. They act like a switch and can control the flow path of the chromatography system in various ways.  The stator of this automated multiposition valve is made of stainless steel with a DLC coating (diamond-like carbon). In combination with a PEEK TX rotor seal the valve offers high durability and a pressure resistance of up to 100 bar. This valve is best suited for preparative applications and has 2 ports. Due to the break-free design the valve reduces back pressure during position switching significantly.