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807 results for Fittings and Connectors

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Fittings and Connectors

These fittings for high-pressure connections are designed for tightening by hand or with compatible tools. The male and female fittings available will secure connections between instruments . Available in different sizes, shapes, and materials of fabrication, these fittings can be tailored to be suitable for any unique laboratory equipment setup. Fittings are suitable for use under extensive temperature ranges and are manufactured from stainless steel or plastic polymers for excellent strength.

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Reducing pieces for NW flanges

Supplier: EDWARDS HIGH VACUUM METTLER

Reducing pieces made of stainless steel.

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Flangeless fittings for ¹/₁₆" Ø tubing, Upchurch Scientific®

Flangeless fittings for ¹/₁₆" Ø tubing, Upchurch Scientific®

Supplier: UPCHURCH SCIENTIFIC

Upchurch Scientific®, P-245, flangeless fitting for 1/16" OD tubing, PFA natural/ETFE blue, 1/4-28 flat-bottom port, standard knurl

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T-pieces

Supplier: EDWARDS HIGH VACUUM METTLER

T-pieces made of aluminium or stainless steel.

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Elbows, stainless steel

Supplier: EDWARDS HIGH VACUUM METTLER

Elbows 90°, DN 40 mm, Stainless steel

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End plug

End plug

Supplier: VICI JOUR RESEARCH

Plugs can be used to close off an unused port in a valve or manifold. Size ¹/₄ - 28".

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Flangeless fittings for ¹/₈" Ø tubing, Upchurch Scientific®

Supplier: UPCHURCH SCIENTIFIC

Upchurch Scientific®, P-312, lock nut for flangeless nuts, delrin white, 1/4-28 flat bottom port, Delrin®*

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High pressure speciality tees, Upchurch Scientific®

Supplier: UPCHURCH SCIENTIFIC

PEEK or stainless steel.

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Peristaltic tubing adapters, Upchurch Scientific®

Supplier: UPCHURCH SCIENTIFIC

PEEK polymer adapters connect peristaltic tubing to standard rigid or semi-rigid tubing.

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VHP unions for capillary tubing, Upchurch Scientific®

Supplier: UPCHURCH SCIENTIFIC

Unions with stainless steel bodies and PEEK fittings.

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Column end plugs

Column end plugs

Supplier: VICI JOUR RESEARCH

These nylon column end plugs fit all columns with 10-32 threads. The long design and threading down to the ferrule ensure safe closing of valuable columns.

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Conical tubing adapters, Upchurch Scientific®

Supplier: UPCHURCH SCIENTIFIC

PEEK.

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One-piece fingertight fittings

One-piece fingertight fittings

Supplier: VICI JOUR RESEARCH

PEEK one-piece fingertight fittings. Work with all ¹/₁₆'' OD tubings and female 10 to 32 ports. They are rated to 350 bar and can be used with virtually any HPLC fittings, eg. Swagelok, Parker, Rheodyne, Valco.

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English threaded adapters, Upchurch Scientific®

Supplier: UPCHURCH SCIENTIFIC

These adapters are made from PEEK or PTFE. Female to male 10-32 to 1/4-28 adapters.

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Metric flangeless fittings, Upchurch Scientific®

Supplier: UPCHURCH SCIENTIFIC

Metric flangeless fittings offer the same benefits as flangeless fittings with the additional feature of being used for metric tubing and ports. They are specifically designed to connect 1,8, 2,0, 2,5, 3,0, or 4,0 mm Ext.Ø tubing to flat-bottom ports when paired with the appropriate M6, 1/4-28, or 5/16-24 flangeless nuts.

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Fittings for UHPLC, MARVELX™, Upchurch Scientific®

Supplier: UPCHURCH SCIENTIFIC

MarvelX biocompatible PEEK-lined stainless steel UHPLC connection system is easy to use and eliminates dead volume. It also provides higher repeat uses without sacrificing from consistent performance.

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One-piece fingertight column couplers

One-piece fingertight column couplers

Supplier: VICI JOUR RESEARCH

Biocompatible PEEK construction. The unique feature of the VICI Jour® column coupler is that it adjusts to fit all 10-32 fitting types. No matter what the fitting type and pilot length – Valco®, Waters®, Upchurch®, Rheodyne®, etc., the coupler adapts to bottom out in the pilot automatically, consequently creating only small void volumes.

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VHP Microferrules and nuts, Upchurch Scientific®

Supplier: UPCHURCH SCIENTIFIC

VHP Microferrules are made from a proprietary high performance PEEK polymer blend, a material which is unique in its ability to enable the use of capillary tubing in UHPLC environments.

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Micro injection port adapter assembly, Upchurch Scientific®

Supplier: UPCHURCH SCIENTIFIC

This micro injection port adapter assembly can be connected to 360 µm Ext.Ø capillary tubing to introduce samples. It accepts standard 22 gauge Hamilton-style injection syringe needles. The needle butts directly against the connecting tubing during injections, therefore no additional swept volume is added to the fluid pathway by this adapter.

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Tubing connectors, T-shaped

Tubing connectors, T-shaped

Supplier: SIMS Portex

PP, translucent.

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Unions

Supplier: VICI JOUR RESEARCH

Unions for easy connection of low pressure solvent lines.

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Stainless steel fittings, Upchurch Scientific®

Stainless steel fittings, Upchurch Scientific®

Supplier: UPCHURCH SCIENTIFIC

Note: Do not use metal fittings in plastic ports, as this can damage the port.

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Large bore fittings, Upchurch Scientific®

Large bore fittings, Upchurch Scientific®

Supplier: UPCHURCH SCIENTIFIC

Upchurch Scientific®, XU-655, flangeless fittings includes nut, PEEK black and washer, ETFE natural, 1/2-20 flat bottom port, 250 psi, for 1/4" OD tubing

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High pressure fittings, for ¹/₃₂" tubing, Nanovolume™

Supplier: VICI JOUR RESEARCH

These fittings are designed for capillary LC, used in HTS techniques, proteomics, genomics, and other newer developments in industrial research requiring small sample size for reduction of analysis time, fittings and unions are easy to handle.

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English threaded adapters, Upchurch Scientific®

Supplier: UPCHURCH SCIENTIFIC

These adapters are made from PEEK or PCTFE.

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Two-way adaptors, PEEK™

Two-way adaptors, PEEK™

Supplier: OMNIFIT

Omnifit® threaded adaptors are a useful range of problem solving parts that enable to convert thread sizes quickly and easily, accepting a ¹/₄"-28 UNF male fitting at one end and a range of male and female thread types at the other.

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MicroTight® adapters, Upchurch Scientific®

Supplier: UPCHURCH SCIENTIFIC

These adapters are made from PEEK or stainless steel. They create a true zero dead volume (ZDV) connection between ¹/₁₆" ext. Ø tubing and capillary tubing.

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Connectors, Y-shaped, barbed

Supplier: UPCHURCH SCIENTIFIC

Specifically designed for Ismatec® pump tubings.

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Connectors, tubing, elbow, with thread

Connectors, tubing, elbow, with thread

Supplier: SEMADENI

PP, gray.

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Starter kits

Supplier: VICI JOUR RESEARCH

Standard fitting kit

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Tubing connectors, X-shaped, PP

Tubing connectors, X-shaped, PP

Supplier: SEMADENI

Tubing connectors, made of PP. Dimensions are shown as both nominal and exact as elasticity of tubing will influence the choice of size. Use our tubing selector 229-0111 to determine "grip". This will then give equivalent crest dimension for the particular connector concerned.

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