Valves & Accessories


Da Vinci Laboratory Solutions offers a wide range of different valves and associated accessories from brands such as VICI Valco, Rheodyne and Swagelok, such as:
  • 2 position valves
  • Multi-position selection valves
  • Diaphragm valves
  • Open / Close valves
  • 2- or 3-way valves
The valves are available in many different materials, which are suitable for different pressures, temperatures and chemical resistance. As a result, a suitable valve is available for both gas and liquid applications that can also easily be connected to HPLC, UPLC and GC Systems, as a column switching valve or injection valve. 

Advice on valves for your chromatography system

The possibilities are endless. Do you need advice or more information about VICI, Rheodyne and Swagelok valves? Download the catalogs or This email address is being protected from spambots. You need JavaScript enabled to view it. for advice.

Idex Valves


VICI Valves & Accessories


  • Accessoiries

    VICI universal actuatorIn addition to the valves we also supply the required accessories, such as the nuts and ferrules, the rotor seals, Sample Loops, but also heated valveblocks, position feedbacks and Purge Housings, for example.

    Replacement parts such as Actuator (both air and electric), stator, valve body and various tools are also available at Da Vinci.

    This email address is being protected from spambots. You need JavaScript enabled to view it. for more information or advice.

  • Two position valves

    Vici 2 position valveThe 2 position valves are available in the versions with 3, 4, 6, 8, 10, 12 and 14 ports. These vary from the standard sample injection valves to extensive column switching valves or a combination of these.

    Click here for more information about the different applications for the 2-position valves.

  • Multi position valves

    VICI multi position valveNext to a high and low pressure version, the multi position valves are available in different versions for different applications. The possible options are:

    • Dead-ended
    • Common outlet
    • Flow-through
    • Trapping
    • Trapping flow-through
    • Both ends selected

    Click here for more information about the multi-position valves.

  • Various valves

    VICI diaphragm valveIn addition to the 2-position and the multi-position selection valves based on the principle of a rotating rotor (Rotery Valve), more valves are available, for example:

    • Diaphragma valves
    • Micro valves for LC and GC
    • Needle valves
    • On / Off valves
    • Purge / Prime valves
    • Mininert valves
    • Ultra high pressure valves

    Click here for more information or This email address is being protected from spambots. You need JavaScript enabled to view it. for advice.

  • Materials of the valves

    VICI metal valveThe valves are available in many different materials, which are suitable for different pressures, temperatures and chemical resistance. As a result, a suitable valve is available for both gas and liquid applications that can also easily be connected to HPLC, UPLC and GC Systems, as a column switching valve or injection valve.
    The materials for the valve body include:

    • SS316, Hastelloy C-22
    • Inconel 600
    • Monel 400
    • Nickel
    • Nitronic 50
    • Titanium

    In addition, we also offer the Cheminert valves from VICI that can also be equipped in PEAK and PPS. The Swagelok open/close and 2/3 way valves are available in SS316 and Brass. Metal valves and polymer valves are also possible.

    The materials for the Rotor Seals are designated Valcon in types E, E2, E5, H, M, P, R, T, TFE and X.

    This email address is being protected from spambots. You need JavaScript enabled to view it. for more information or free advice on the valves.

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