13
Fittings
Coned Fittings
Two-PieceRheFlex Fingertight Fittings
The Rheodyne
®
RheFlex Precision Two-Piece PEEK
™
Fittings sets
provide inert, biocompatible connections for instrumentation.
These fttings have a reliable, time-tested design. Each 1/16” fttings
set contains a 10-32 threaded nut and a specially-designed PEEK
ferrule. Three lengths of the 1/16” nut are available: Standard, Short,
and Extra Long. RheFlex Fingertight Fittings are rated for use up
to 7,000 psi (483 bar). Also offered in this product line is the
6000-078 ftting, designed to connect 1/8” OD tubing into our manual
preparative-scale injectors. (See pages 142 – 143 for more information
on these valves.)
View the online product bulletin at: www.idex-hs.com
1.30”
(3.30 cm)
0.25”
(0.64 cm)
0.45”
(1.14 cm)
0.75”
(1.91 cm)
0.31”
(0.79 cm)
6000-066
10-32 PEEK Nut
with 6000-251 PEEK Ferrule
(YL ChromTRAC suffx)
6000-078
5/16-24 PEEK Nut
with 6000-079 PEEK Ferrule
0.25”
(0.64 cm)
0.95”
(2.41 cm)
0.45”
(1.14 cm)
6000-254
10-32 PEEK Nut
with 6000-251 PEEK Ferrule
(RD ChromTRAC suffx)
6000-255
10-32 PEEK Nut
with 6000-251 PEEK Ferrule
0.25”
(0.64 cm)
0.55”
(1.40 cm)
ChromTRAC
™
Brightly colored knobs to easily track inlets and outlets of valves,
columns, and detectors
All ChromTRAC-compatible RheFlex fttings offer the ChromTRAC
knob option. Specify the ChromTRAC two letter suffix for the
color choice when ordering. Please see the ChromTRAC Suffix
Codes table below. For example, to order red ChromTRAC knobs
with the RheFlex One-Piece Fitting on this page, specify 6000-282RD.
No suffx indicates black knobs. The 6000-283 ChromTrac kit contains
20 of the colored knobs for a variety to quickly and easily color code
tubing lines leading from a column selection valve.
Viewtheonlineproduct bulletin for RheFlexfttings at: www.idex-hs.com
CODE
COLOR
BL
Blue
GN
Green
GY
Gray
RD
Red
WH
White
YL
Yellow
MC
Multi-color (two each of blue, green, gray, red and yellow)
Add these letter suffxes to the end of the seven-digit part numbers of the
10-32 and M4 threaded RheFlex Fittings on pages 11, 12, and 13.
ChromTRAC Suffx Codes
Part No.
Description
Port
Pressure Rating Head Style
Material
Qty.
RHEFLEX TWO-PIECE FITTINGS (INCLUDES FERRULES)
6000-066
Rhefex Fitting for 1/16” OD Tubing, Extra Long
10-32 Coned
7,000 psi (483 bar) ChromTRAC knob PEEK, Natural
ea.
6000-078
Rhefex Fitting for 1/8” OD Tubing
5/16-24 Coned
5,000 psi (345 bar)
5/16” Hex
PEEK, Natural
ea.
6000-254
Rhefex Fitting for 1/16” OD Tubing
10-32 Coned
7,000 psi (483 bar) ChromTRAC knob PEEK, Natural
10-pk
6000-255
Rhefex Fitting for 1/16” OD Tubing, Short
10-32 Coned
7,000 psi (483 bar)
1/4” Hex
PEEK, Natural
10-pk
6000-283
ChromTRAC Identifcation Kit
—
—
ChromTRAC knob
20-pk
REPLACEMENT FERRULES
6000-079
Rhefex Ferrule for 1/8” OD Tubing
5/16-24 Coned
7,000 psi (483 bar) ChromTRAC knob PEEK, Natural
5-pk
6000-251
Rhefex Ferrule for 1/16” OD Tubing
10-32 Coned
7,000 psi (483 bar) ChromTRAC knob PEEK, Natural
10-pk
FOR ORDERING & DISTRIBUTOR INFORMATION +1 800 426 0191 • +1 360 679 2528 • www.idex-hs.com