PSI manufactures Divert Valves to aid in redirecting the flow of the melt stream. Divert Valves perform a variety of functions for the polymer, food, hot melt, and chemical industries. PSI provides standard design units suitable for many applications. Special designed units can be manufactured for specific applications. Special designs can include highly corrosive materials and high pressure processes. The Divert Valve can be jacketed or electrically heated. Multi-port configurations for co-extrusion (3 way/4 way) and turnkey systems are also available.