Rheodyne RheFlex

Rheodyne RheFlex Fingertight fittings provide reliable, finger-tight connections for high-performance chromatography and fluid handling systems. Manufactured from inert, biocompatible PEEK, these precision fittings deliver excellent chemical resistance and long service life in demanding laboratory environments.

The RheFlex two-piece design offers consistent sealing and easy installation without tools, making them ideal for routine maintenance, method development, and system reconfiguration. Their proven, time-tested engineering ensures dependable performance even under high-pressure conditions.

Chrom Tech is an authorized distributor of Rheodyne fittings and stocks a wide selection of RheFlex configurations to support analytical and preparative applications.

PART NO DESCRIPTION TUBING OD PORT PRESSURE RATING HEAD STYLE MATERIAL
RheFlex Two-Piece Fittings (Includes Ferrules)
6000-054 Fitting 1/16" 10-32 Coned 7,000 PSI ChromTRAC Knob PEEK, Natural
6000-254 Fitting 1/16" 10-32 Coned 7,000 PSI ChromTRAC Knob PEEK, Natural
6000-051 Replacement Ferrules 1/16" 10-32 Coned 7,000 PSI ChromTRAC Knob PEEK, Natural
6000-251 Replacement Ferrules 1/16" 10-32 Coned 7,000 PSI ChromTRAC Knob PEEK, Natural
RheFlex One-Piece Fittings
6000-282 Fitting 1/16" 10-32 Coned 5,000 PSI ChromTRAC Knob PEEK, Natural