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Connettori per colonne

Connettori per colonne

Products

Connettori PressFit identificabili

  • Defined fit: ID-specific ends for better sealability.
  • Color-coded for easy identification.
  • Deactivated borosilicate glass.
  • Connect a guard column to an analytical column.
  • Repair a broken column.
  • Connect a column outlet to a transfer line.

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Connettori SilTite μ-Union

  • Connessioni durature ed affidabili tra colonne capillari in silice fusa, precolonne e retention gap.
  • La tecnologia SilTite FingerTite permette installazioni semplici e tenuta ai gas.
  • La deattivazione delle superfici metalliche e la geometria zero volume morto garantiscono picchi stretti e simmetrici.
  • La robustezza della connessione è stabile anche a temperature e pressioni estreme, rendendolo un sistema ideale per l’uso in GC-MS.
  • Il kit include due connettori SilTite μ-Union, cinque ferule e gli accessori per l’installazione.

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Connettori Press-Tight universali

  • Connect a guard column to an analytical column.
  • Repair a broken column.
  • Connect a column outlet to a transfer line.

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Connettori "Y" Press-Tight universali

  • Split sample flowperform dual-column confirmation analysis with a single injection.
  • Split column flow to two detectors.

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Connettori angolari "Y" Press-Tight universali

  • Split sample flowperform dual-column confirmation analysis with a single injection.
  • Split column flow to two detectors.
  • Inlet and outlet ends match column curvature to alleviate connection strain.

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Kit connettore raccordi "Y" MXT

per il collegamento di colonne GC di metallo e/o silice fusa

  • Low-dead-volume, leak-tight connection.
  • Reusable.
  • Siltek treatment ensures maximum inertness.
  • Ideal for connecting a guard column or transfer line to an analytical column.
  • Use to oven temperatures of 350 °C.
  • Available in union and “Y” configurations.
  • Can also be used for connecting fused silica to metal.

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Raccordo interno senza volume morto Valco

Ends of tubing seat squarely at bottoms of fitting details. Made of 300-series stainless steel. For use with 1/16" OD tubing. Stainless steel ferrules included.

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Connettori Vu2 Union

  • Connect a guard column to an analytical column.
  • Connect a column to a transfer line.
  • Connect two columns in series.
  • Repair a broken column.
  • Fit both Restek cage designs.

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Kit connettore "Y" SeCure

  • Connect two analytical columns to a transfer line or guard column.
  • Use standard “Y” Press-Tight connectors and 1/16" graphite ferrules.
  • Reliable seal integritywill not unexpectedly disconnect during temperature-programmed analyses.
  • Open design allows visual confirmation of the seal for added confidence in the connection.
  • Fit both Restek cage designs.

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Kit connettore a volume morto MXT

per colonne di metallo

  • Connect a guard column/transfer line to an MXT stainless steel column.
  • Low thermal mass tracks rapid oven temperature programming.
  • Stainless steel ferrules and nuts.
  • Available in “Y” and union configurations.
  • Siltek treatment ensures ultimate inertness.

    Each kit contains the MXT union, two 1/32-inch ferrules and nuts.

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Replacement Ferrules

for SilTite μ-Union Connectors

Kit connettore raccordi MXT

per il collegamento di colonne GC di metallo e/o silice fusa

  • Low dead volume, leak-tight connection.
  • Reusable.
  • Siltek treatment ensures maximum inertness.
  • Ideal for connecting a guard column or transfer line to an analytical column.
  • Use to oven temperatures of 350 °C.
  • Available in union and “Y” configurations.
  • Can also be used for connecting fused silica to metal.

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Raccordo a croce interno senza volume morto Valco

Connect four lines. 300 series stainless steel; stainless steel ferrules included. For 1/16" OD tubing.

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Raccordo a T interno senza volume morto Valco

Connect three lines. 300 series stainless steel; stainless steel ferrules included. For 1/16" OD tubing.

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Raccordo di riduzione interno senza volume morto Valco

Connect two sizes of tubing, using zero-dead-volume fittings on each end. For 1/8" to 1/16" OD tubing. Stainless steel ferrules included.

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Kit connettore "Y" a volume morto MXT

per colonne di metallo

Connect two MXT columns to one inlet or one MXT column to two detectors.

Each kit contains the MXT union, three 1/32-inch ferrules and nuts.

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Resina poliammidica

Securely connects a Press-Tight connector to a fused silica column.

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Ferrule 3D/2 GRAPHPACK

GRAPHPACK technology provides a complete system that quickly and reliably makes a leak-tight, low-dead-volume connection. The central component is a metal-jacketed graphite ferrulethe ideal seal for GC applications.

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Ferrule 2M GRAPHPACK

per iniettori PTV Gerstel CIS 3 e CIS 4

Dadi e ferrule (1/16" acciaio inox)

per connettori Valco

Restek offers a selected line of Valco fittings for connecting fused silica or 1/16- or 1/8-inch metal tubing. Valco fittings have been designed for the specific demands of instrumentation and manufactured with the tight tolerances and premium quality that analysts require. If you don’t see the Valco fitting you need, please request special ordering information.

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Ferrule adattatore Valco da 1/16"

Fused silica adaptor ferrules are made from Valcon polyimide, a unique, graphite-reinforced composite specially prepared to maximize mechanical stability at temperatures up to 350 °C. The determining factor for selecting adaptor ferrule size is the fused silica tubing OD.

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Ferrule adattatore Valco da 1/32" (poliimmide Valcon)

Fused silica adaptor ferrules are made from Valcon polyimide, a unique, graphite-reinforced composite specially prepared to maximize mechanical stability at temperatures up to 350 °C. The determining factor for selecting adaptor ferrule size is the fused silica tubing OD.

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Chiavi a bocca da 1/4–3/16"

High-quality miniature wrenches to use with MXT low-dead-volume connectors.

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Connettori 3D/2 Gerstel GRAPHPACK

GRAPHPACK technology provides a complete system that quickly and reliably makes a leak-tight, low-dead-volume connection. The central component is a metal-jacketed graphite ferrulethe ideal seal for GC applications.

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