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Flow relay BD FS-1R, FS-2R, etc.

The FS-1R and FS-2R paddle flow relays are designed to monitor the presence of flow in heating, cooling and water treatment plants, pumping systems, metering devices and industrial systems. In heating installations, the relay is used to turn off the burner in the absence or in case of a violation of the circulation of the working medium in the installation. The relay has absolute protection of electrical components from the environment: electrical parts are separated from the liquid medium by a metal bellows made of high-quality steel. The electric switching contact allows you to turn on/ off any of the electrical devices when the flow reaches the parameters at which the relay is triggered. The relay is installed in the pipeline through a coupling with a 1-inch thread, internal thread.

The models differ in the degree of protection

All BD products

The group «New Technologies» offers products from the plant BD: control and measuring apparatus for measuring pressure, temperature and flow in gaseous and liquid, aggressive, highly viscous, toxic, high-temperature and other media, including R12, R22, R134a refrigerants
  • Pressure gauges BD
    Pressure gauges
    Types of DM, DME, DMME, MDME, etc.
  • Membrane separators BD
    Membrane separators
    DA, DB, DG, DD, DE, DF, DH, DI, etc.
  • Thermometers BD
    Thermometers
    TB-ros, TB, TGP, TT-V, etc.
  • Pressure switch BD
    Pressure switch
    RD-X, RDD-X, DPS-BD, etc.
  • Pressure sensors BD
    Pressure sensors
    DB-X, DB PD-R, DB-FM, DB-MD, etc.
  • Temperature relay BD
    Temperature relay
    TAM-BD, TAM-2-BD, etc.
  • Flow relay BD
    Flow relay
    FS-1R, FS-2R, etc.
  • Thermomanometers BD
    Thermomanometers
    TMTB BD brass, etc.
  • Accessories BD
    Accessories
    Valves, taps, adapters, etc.

About BD

DB is a Russian company that is part of the international company DB, which produces high-quality devices for measuring pressure and temperature in industry. The concentration of efforts in the field of pressure and temperature measurement allows DB to offer its Customers a variety of engineering solutions quickly and cost-effectively.

  • WIDE APPLICATION

    DB products meet the requirements of high accuracy and quality, are used in the energy, gas, oil, metallurgical, chemical industries, aircraft and shipbuilding, housing and communal services, etc.

  • HIGH QUALITY

    Modern production, qualified personnel and a flexible approach allow us to meet a wide range of needs and choose both standard cost-effective solutions and individual ones

  • WARRANTY AND SERVICE

    The DB company maintains an optimal price/quality ratio, and Customers can always count on support, engineering advice and receiving information materials

Information Board BD

Learn more about our products BD.
  • Questionnaire for DB pressure gauges из каталога BD
    Questionnaire for DB pressure gauges
  • Questionnaire for DB thermometers на сайте BD
    Questionnaire for DB thermometers
  • Questionnaire on DB membrane separators от производителя BD
    Questionnaire on DB membrane separators
  • Questionnaire for DB pressure sensors на сайте BD
    Questionnaire for DB pressure sensors
  • Questionnaire on DB pressure switch из каталога BD
    Questionnaire on DB pressure switch

NEW TECHNOLOGIES GROUP

For sales and support please contact

Representative offices in front/city.where_countries.Russia, front/city.where_countries.Armenia, front/city.where_countries.Belarus, front/city.where_countries.Kazakhstan, front/city.where_countries.Kyrgyzstan, front/city.where_countries.Tajikistan, front/city.where_countries.Uzbekistan. Shipping to all cities and the EAEU countries and worldwide.

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