The 100% PEEK flow path makes VICI Jour PEEK tees and crosses usable with most common organic and inorganic HPLC solvents without risking corrosion, metal contamination, or protein degradation that might occur with stainless steel. PEEK tees and crosses are completely inert and biocompatible.
Small diameter through-holes are used to ensure low dead volume connections. These unions have the standardized Valco fitting details with a smooth transition of the taper into the threaded part. Connections to these PEEK tees and crosses can be made with any 10-32 fitting that uses polymeric ferrules.
PEEK tees and crosses are available in body-only versions as well as complete with our PEEK one-piece fingertight fittings ready to connect to any 1/16" OD tubing.
TECH TIP
Use our color-coded one-piece fingertight fittings for easy solvent line identification.
More information on Properties of Polymers and Chemical Resistance of Materials.
