Bürkert - Close to you
Office /23
    • Headquarters
      Christian Bürkert GmbH & Co. KG
      Christian-Bürkert-Straße 13 - 17
      74653 Ingelfingen
      Phone +49 7940 10 0
      Fax +49 7940 10 91204
      E-Mail vasb@ohexreg.pbz
    • Office
      Bürkert GmbH und Co. KG
      Christian-Bürkert-Straße 13 - 17
      74653 Ingelfingen
      Phone +49 7940 10 0
      Fax +49 7940 10 91448
      E-Mail vasb@ohexreg.pbz
    • Office
      Sales Center Süd
      Christian-Bürkert-Straße 13 – 17
      74653 Ingelfingen
      Phone +49 7940 10 91111
      Fax +49 7940 10 91448
      E-Mail FnyrfPragre.Fhrq@ohrexreg.qr
    • Office
      Sales Center Nord
      Rendsburger Straße 18
      30659 Hannover
      Phone +49 511 9 02 7650
      Fax +49 511 9 02 7660
      E-Mail FnyrfPragre.Abeq@ohrexreg.qr
    • Office
      Technik Center Ingelfingen
      Christian-Bürkert-Straße 13 – 17
      74653 Ingelfingen
      Phone +49 7940 10 91110
      Fax +49 7940 10 91428
      E-Mail grpuavx@ohexreg.pbz
    • Office
      Technik Center Hannover
      Rendsburger Straße 14
      30659 Hannover
      Phone +49 7940 10 91110
      Fax +49 7940 10 91428
      E-Mail grpuavx@ohexreg.pbz
    • Office
      Sales Office Berlin
      Volmerstraße 10
      12489 Berlin
      Phone +49 30 67 97170
      Fax +49 30 67 971766
      E-Mail vasb@ohexreg.pbz
    • Office
      Sales Office Dortmund
      Holzener Straße 70
      58708 Menden
      Phone +49 2373 96 810
      Fax +49 2373 96 8150
      E-Mail vasb@ohexreg.pbz
    • Office
      Sales Office Frankfurt
      Am Flugplatz 27
      63329 Egelsbach
      Phone +49 6103 94 140
      Fax +49 6103 94 1466
      E-Mail vasb@ohexreg.pbz
    • Office
      Sales Office Hannover
      Rendsburger Straße 18
      30659 Hannover
      Phone +49 511 9 02 760
      Fax +49 511 9 02 7666
      E-Mail vasb@ohexreg.pbz
    • Office
      Sales Office München
      Elsenheimerstraße 47
      80687 München
      Phone +49 89 82 92 280
      Fax +49 89 82 92 2850
      E-Mail vasb@ohexreg.pbz
    • Office
      Sales Office Stuttgart
      Ulmer Str. 4
      70771 Leinfelden-Echterdingen
      Phone +49 711 4 51 100
      Fax +49 711 4 51 1066
      E-Mail vasb@ohexreg.pbz
    • Office
      Bürkert Innovation Center
      Albert-Nestler-Str. 17
      76131 Karlsruhe
      Phone +49 7940 10 94101
      Fax +49 7940 10 91204
      E-Mail vasb@ohexreg.pbz
    • Office
      Bürkert Campus Criesbach
      Keltenstraße 10
      74653 Ingelfingen-Criesbach
      Phone +49 7940 10 96510
    • Office
      CUT Membrane Technology GmbH
      Feldheider Str. 42
      D-40699 Erkrath
      Phone +49 2104 176320
      Fax +49 2104 1763222
      E-Mail svygengvba@ohexreg.pbz
    • Office
      Schwarzer Precision GmbH & Co KG
      Am Lichtbogen 7
      D-45141 Essen

      Phone +49 201 316 970
      Fax +49 201 316 97 29
      E-Mail vasb@fpujnemre.pbz
    • Systemhaus
      Systemhaus Ingelfingen
      Keltenstraße 10
      74653 Ingelfingen-Criesbach
      Phone +49 7940 10 0
      Fax +49 7940 10 91204
      E-Mail vasb@ohexreg.pbz
    • Systemhaus
      Systemhaus Dortmund
      Holzener Straße 70
      58708 Menden
      Phone +49 7940 10 0
      Fax +49 7940 10 91204
      E-Mail vasb@ohexreg.pbz
    • Systemhaus
      Systemhaus Dresden
      Christian-Bürkert-Straße 2
      01900 Großröhrsdorf

      Phone +49 7940 10 0
      Fax +49 7940 10 91204
      E-Mail vasb@ohexreg.pbz
    • Plant
      Bürkert Werke GmbH & Co. KG
      Christian-Bürkert-Straße 13 - 17
      74653 Ingelfingen
      Phone +49 7940 10 0
      Fax +49 7940 10 91204
      E-Mail vasb@ohexreg.pbz
    • Plant
      Bürkert Werke GmbH & Co. KG
      Keltenstraße 10
      74653 Ingelfingen-Criesbach
      Phone +49 7940 10 91613
      Fax +49 7940 10 91615
      E-Mail vasb@ohexreg.pbz
    • Plant
      Bürkert Werke GmbH & Co. KG
      Landauer Straße 24
      74582 Gerabronn
      Phone +49 7952 9609 92179
      Fax +49 7952 9609 92150
      E-Mail vasb@ohexreg.pbz
    • Plant
      Bürkert Werke GmbH & Co. KG
      Schleifbachweg 40
      74613 Öhringen
      Phone +49 7941 92 990
      Fax +49 7941 92 9993150
      E-Mail vasb@ohexreg.pbz
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bürkert
We make ideas flow.
We make ideas flow.

Bürkert presents a flexible alternative to solenoid valves

With a new series of electrically controlled motor valves Bürkert expands the spectrum of components for fluid control. The new valves are designed for space-saving and energy-saving operation. They also achieve a very fine linear characteristic and low hysteresis in the control of fluid flows.

The new compact valves from Bürkert use two different drive and valve concepts, depending on the orifice size: the first is based on linear drive seat valves for orifices DN2 to DN6 (Type 3270: shut-off valve, Type 3280: proportional valve). For the larger orifices DN8 to DN25 the fluid technology specialists from Ingelfingen rely on rotary drive disc valves. They are likewise available as shut-off valves (Type 3275) and as proportional valves (Type 3285). In the seat valves, the direction of flow against the seat is from below. They feature high leak tightness and short closure times. In the disc valves the direction of flow against the seat is from above. They are impressive due to their pressure insensitivity. In the development of the new motor valves Bürkert focused especially on a compact design, even in the case of larger orifices. All sizes of the Types 3270 and 3280 are housed in a standard body with dimensions of 137 mm x 55 mm x 64 mm (HxWxD). For Types 3275 and 3285 there are three compact sizes due to the larger spectrum of orifices. The valve bodies are available in brass or stainless steel.

Technology with specific advantages

The new motor valves offer an ideal alternative to the known solenoid valves in less dynamic applications which do not require response times in the millisecond range. Compared with valves of competitors, the motor actuated valves from Bürkert are nevertheless very dynamic with closure times of only 2,5 s (about 4 s for disc valves). They also feature low energy consumption, due to negligible holding power for a defined valve opening position and extremely precise positioning thanks to high-quality electric stepper motors. In addition, they achieve a higher flow coefficient in comparison to solenoid valves with the same orifice. The compact valves can be used with combustible gases at pressures from 0 to 3 bar, with neutral gases and liquids up to 6 bar. Seals of FKM or NBR and a body of polyphenylene sulfide and polycarbonate make them very robust. The compact valves are designed for an ambient temperature from -10 to 60 °C and fluid temperatures from 0 to 70 °C.

Communication for the future

The electrical connection to the power supply, measuring lines and process controller is achieved in the standard version (with end position detection) by means of a standard M12 connector (8-pin). The integrated electronics facilitate commissioning by eliminating the need for additional control electronics. Additional versions of the motor-driven proportional valves will be added in the future: the positioner version (for fieldbus communication and with integrated displacement measuring system), as well as the process controller version, (based on the positioner version with additional sensor signal inputs).

The positioner and the process controller version rely consistently on the new Efficient Device Integration Platform (EDIP) developed by Bürkert to open the door to Industry 4.0 for its products. EDIP comprises numerous functions, compatible HMI devices and other innovative services to facilitate the system integration of new devices.

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