These innovative fittings solve all of the difficulties of cumbersome LC plumbing issues. Forget cutting old fittings off your SS tubing. Throw away your spanners, make column changes in seconds.
Pressure rated up to 25,000 psi (1,720 bar)
- Patent pending innovative design
- Capable of up to ten repeat assembly cycles with no impact on pressure holding ability or carry-over;
- Available in multiple threaded configurations for use with 1/16 in (1.6 mm) and 1/32 in (0.79 mm) OD tubing
- Materials of construction: Stainless Steel and Proprietary PEEK™ polymer blend (PK)
Shimadzu introduces an innovative line of UHP & VHP fittings, designed to withstand extreme pressures. This patent-pending line of ground-breaking fitting systems is perfect for use within the increasingly demanding requirements of today’s high performance analytical systems. The fittings are reusable when following the proper tightening torque specification. With a polymer front ferrule, there is no damage to the tubing or receiving port, also increasing the life of these components.
Type of Fitting
|
Can be reused
(re swaged)
|
Pressure rating (psi)
|
Spanner tightened
|
Tubing used on
|
Suitable for
|
One or two
piece system
|
Ultra High
Pressure Fitting
Stainless Steel nut with patented PEEK polymer blend ferrule.
2 Pack - 226-50100-02
10 Pack - 226-50100-10
|
yes
|
25,000
|
Yes 8mm hex spanner.
|
S/S
|
All high
pressure 1/16” S/S fittings up to 25,000 psi.
|
Separate nut and “captured” ferrule.
|

Ultra High
Pressure Fitting
Long bodied version of one above for injection valves.
2 Pack - 226-50101-02
10 Pack - 226-50101-10
|
yes
|
25,000
|
Yes 8mm hex spanner.
|
S/S
|
Particularly suitable for LC injection ports.
|
Separate nut and “captured” ferrule.
|
Ultra High
Pressure Fitting
With fingertight head
and integrated ferule,
10-32 thread.
2 Pack - 226-50104-02
10 Pack - 226-50104-10
|
yes
|
25,000
|
Finger tightened.
|
S/S and PEEK
|
All fittings up
to 25,000 psi.
Good fitting especially
for changing columns- fast
and reusable with no
spanners. |
Two piece- S/S nut and “captured”
PEEK polymer
blend ferrule.
|
Finger 1 - Peek
One piece, cone tip,
10-32 thread.
2 Pack - 226-50106-02
10 Pack - 226-50106-10
|
yes
|
12,000
|
Finger tightened
with handheld tightening tool.
|
S/S and PEEK
|
All fittings up
to 12,000 psi.
Good fitting for when you are
in a hurry.
|
Single piece PEEK
|
Note: All of these LC fittings are available in a 2 Pack and a 10 Pack.