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Connectors
VHPTees&Crosses for 1/16”ODTubing
IDEXHealth&Science offers Very High PressureConnectors, designed
to bring three or four pieces of tubing together. The all-316 stainless
steel connectors are designed for 1/16” OD tubing, and are pressure
rated to 30,000 psi (2,070 bar).
Part No. Description
Threads
Includes
Thru-hole
Swept Volume Pressure Rating
STAINLESS STEEL UNIONS, TEES, CROSSES
UH-427
VHP Tee for 1/16” OD Tubing, SST
10-32 Coned
(3) VHP-200
0.020” (0.50 mm) 0.57 µL
30,000 psi (2,070 bar)
UH-429
VHP Cross for 1/16” OD Tubing, SST
10-32 Coned
(4) VHP-200
0.020” (0.50 mm) 0.72 µL
30,000 psi (2,070 bar)
VHP TEES & CROSSES FOR CAPILLARY TUBING
UH-700
VHP MicroTee for 1/32” OD Tubing, PEEK
™
/SST
5/16-24 Coned
(3) PK-112, (3) P-416
0.010” (0.25 mm) 84 nL
15,000 psi (1,034 bar)
UH-702
VHP MicroCross for 1/32” OD Tubing, PEEK/SST
5/16-24 Coned
(4) PK-112, (4) P-416
0.010” (0.25 mm) 101 nL
15,000 psi (1,034 bar)
UH-750
VHP MicroTee for 360 µm OD Tubing, PEEK/SST
5/16-24 Coned
(3) PK-152, (3) P-416BLK 0.010” (0.25 mm) 84 nL
15,000 psi (1,034 bar)
UH-752
VHP MicroCross for 360 µm OD Tubing, PEEK/SST 5/16-24 Coned
(4) PK-152, (4) P-416BLK 0.010” (0.25 mm) 101 nL
15,000 psi (1,034 bar)
VHP Tees and Crosses
Why 1/32” OD Tubing and 360 µm OD Tubing?
IDEX Health & Science has focused strongly on the development of a variety
of connectors and accessories for 1/32” OD tubing and 360 µm OD tubing.
We have focused on these specifc sizes due to their overwhelming popularity
in analytical instruments, especially where micro and nano-scale analyses are
being performed. By creating products designed for these popular sizes,
the overall connection is easier to make and generally holds to increased
pressures over connections where tubing sleeves are involved.
Application Note
VHPTees&Crosses for Capillary Tubing
Direct-connect either 360 µm or 1/32” OD tubing — no
sleeves required!
Available in both tee and cross confgurations
Pressure rated to 15,000 psi (1,034 bar)
To help facilitate multi-port connections in UHPLC applications,
Upchurch Scientific
®
has developed a line of MicroTees and
MicroCrosses, manufactured from stainless steel and featuring small
thru-holes and very low internal volume. Additionally, the stainless steel
construction allows these products to be used in applications where
electrical conductivity is desired.
IncludedwiththeMicroTeesandMicroCrossesaretheVHPMicroFerrules
found on page 9. The P-278 Extender Tool on page 33 can be used
to tighten the female nuts that are included with these connectors.
UH-752
VHP MicroCross
for 360 µm OD tubing
with fttings included
UH-750
VHP MicroTee
for 360 µm OD tubing
with fttings included
UH-429
VHP Cross
for 1/16” OD tubing
with fttings included
0.89”
(2.26 cm)
0.89”
(2.26 cm)
UH-427
VHP Tee
for 1/16” OD tubing
with fttings included
0.89”
(2.26 cm)
0.60”
(1.52 cm)
1.19”
(3.02 cm)
0.80”
(2.03 cm)
1.19”
(3.02 cm)
0.80”
(2.03 cm)
UH-702
VHP MicroCross
for 1/32” OD tubing
with fttings included
1.19”
(3.02 cm)
1.19”
(3.02 cm)
1.19”
(3.02 cm)
1.19”
(3.02 cm)
UH-700
VHP MicroTee
for 1/32” OD tubing
with fttings included
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FOR ORDERING & DISTRIBUTOR INFORMATION +1 800 426 0191 • +1 360 679 2528 • www.idex-hs.com