NResearch Gradient 4 x 2-Way Valve-Closed 161T071

NResearch Inc. gradient manifolds incorporate two, three, four and six separate isolation valves integral to a single block. The valves have independent inlets and one common outlet or conversely, one common inlet and two, three, four or six independent outlets. These gradient manifolds are useful for solvent selection, steam splitting, flushing and other automated applications.