The IDEX type 90 and type 3000 valves are manual switching valves containing six or seven ports for a wide range of applications. Type 90 ports accept 1/16" fittings. Type 3000 ports accept 1/8" fittings and are for preparative scale applications. All type 90 valves, models 3000, and 3030 are PEEK versions, while models 3000-038 and 3030-038 are stainless steel versions. Model 9010 contains a position sensing switch.

This user guide contains specifications on the type 90 and type 3000 switching valves, and explains among other things how to install, operate and maintain them.