Cheminert fittings

PRODUCT SUPPORT	VALVE APPLICATIONS	CHROMATOGRAMS
Product manuals Technical notes Dimensional drawings Brochures/data sheets Ionization potential chart (PDD) Software downloads Tutorials Valve serial number locations	Two position • Valco • Cheminert • Diaphragm Selector (multiposition) • Valco • Cheminert	Pulsed discharge detectors Trace gas analyzers Columns • ValcoBond • ValcoPLOT HayeSep porous polymers
GENERAL REFERENCE	UNIT CONVERSION	REGULATORY SUPPORT
Glossary Properties of materials • Metals • Polymers • Rotors Patents Safety notice Trademarks Warranty	Charts • Length • Pressure • Temperature • Tubing volume/length Calculators • Length • Pressure • Temperature	CE documents RoHS REACH Asbestos Animal products Conflict minerals >>CONTACT Tech Support

Cheminert fittings are ideally suited for applications requiring an inert, biocompatible, metal-free flowpath. Wetted materials are PFA, FEP, CTFE, or PEEK, and uniform flow passages minimize mixing. All connections have zero dead volume.
Nanovolume® HPLC fittings have 100 or 150µm (.004"-.006") bores. The minimal transfer volume contributed by these components makes them especially beneficial with flow rates in the µl/min range. Versions are available for UHPLC applications.
High pressure PEEK fittings are rated at 5000 psi with fingertight nuts, well beyond the burst strength of most PEEK tubing. The taper angle and detail design conform to the industry standard established by the Valco line.
Low pressure fittings are ideally suited for applications requiring an inert, biocompatible, metal-free flowpath. Wetted materials are PFA, FEP, CTFE, or PEEK, and uniform flow passages minimize mixing. All connections have zero dead volume.