Bürkert - Close to you
Office /2
    • Main Office
      Bürkert South America S.A.
      Ruta 8. Km 17'500
      Edificio 700, local 704
      Montevideo UY-91600

      Teléfono (+598) 2518 3579
      E-Mail iragnf.yn@ohexreg.pbz
    • Main Office
      Bürkert-Contromatic Argentina S.A.
      Av. Cordoba 950, 10th Floor
      C1054AAV - Buenos Aires

      Teléfono +54 11 5648-6350
      E-Mail pbagnpgb.netragvan@ohexreg.pbz
  • Main Office
  • Headquarters
  • Systemhaus
  • Distributor
  • Office
  • Plant
bürkert
We make ideas flow.

Type 3285 - 2/2-way Proportional Valve (motor-driven)

Produkt-Foto Typ 3285

The depiction of the products may differ from the actual specific design.

  • Produkt-Foto Typ 3285
  • Produkt-Foto Typ 3285
  • Produkt-Foto Typ 3285

Type Description

The direct-acting motor control valve Type 3285 serves as a regulating element in various control loops. A stepper motor as actuator drives the valve which is incorporated in a compact and robust housing. The integrated electronics simplify the process integration; additional actuation modules are not necessary. The drive shaft shifts a very smooth ceramic disc over a second fixed ceramic disc. The fixed ceramic disc is simultaneously the valve seat. By turning the ceramic disc the valve opens. The seat tightness is achieved by the very smooth surface of the stacked ceramic discs. In case of power failure the actual valve position will be kept. If a specific safety position in case of power failure is required, this can be realized by using an external buffer module. The motor’s power consumption to hold a specific opening position of the valve is nearly zero. This key feature can reduce the energy consumption of a plant dramatically and thus make it more efficient. The LED gives an optical indication of the valve‘s position and status. Type 3285 is available in following versions: - Standard proportional valve - Proportional valve with integrated positioner - Proportional valve with integrated process controller


  • Actuator isolated from flow path
  • Excellent range and fast response times
  • Low power consumption
  • Orifice sizes 8 to 25 mm
  • Positioner and process controller versions available

For selecting the correct product please refer to the technical data, images and notes for proper use according to the data sheet.

Applications & Tools

CAD Model

Cookies must be enabled to use this function. Please accept cookie privacy policy first.


Downloads

Desrcripción
Filename
Filesize
Language / Country
SOW Buerkert Communicator 2.4 00689176_BuerkertCommunicator_2_4.zip 47 MB
SOW Initiation Files EDS A.01 00697244_003280_KONF_D.zip 1,4 MB
ABD EU-DoC|EU Declaration 1000290350-0_3285_EU-DoC.pdf 803,3 kB EN,FR,DE
DTS 2Wege Motor-Proportionalventil DS3285-Standard-DE-DE.pdf 823 kB DE / DE
DTS 2-way motor control valve DS3285-Standard-EU-EN.pdf 818,2 kB EN / EU
MAN Bedienungsanleitung 3280 MA3280-Manual-DE-DE.pdf 2,2 MB DE / DE
MAN Operating Instructions 3280 MA3280-Manual-EU-EN.pdf 1,2 MB EN / EU
MAN Manuel d‘utilisation 3280 MA3280-Manual-FR-FR.pdf 1,3 MB FR / FR
MAN Quickstart 3280 MA3280-Quickstart-DE-DE.pdf 847,6 kB DE / DE
MAN Quickstart 3280 MA3280-Quickstart-EU-ML.pdf 833,9 kB EN / EU
MAN Quickstart 3280 MA3280-Quickstart-FR-FR.pdf 854,3 kB FR / FR