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Pressure switch RD-X, RDD-X, DPS-BD, etc.

The RDD-5 Exd (c2) explosion-proof differential pressure regulator (relay) has high accuracy and reliability, and is also stable (repeatable). It is possible to set the trigger point. The differential pressure switch RDD-5 Exd (isp2) can be used with media separators: RM5319, RM5320, DA, DB, DE, DH, DJ, etc.

The pressure switch type RD-M has a diaphragm type sensing element. The advantages include high pressure, durability, and compact size. They have a special design that eliminates the possibility of leaks, the main drawback of piston relays. The actuation points (range) are configurable, the full range of this series, including all modifications: 0.35...420 bar.

The RD-2-X pressure switch (analog DEM102) is designed to control and regulate the pressure of liquid or gaseous media that are not aggressive to alloys in contact with the measured medium. The design of the device allows it to be used directly when controlling pumps or other actuators without additional devices. This model is widely used in air conditioning systems, refrigeration units, boilers, boiler rooms, heating points, fire extinguishing and compressor systems.

The pressure switch RDD-2-X (analog DEM202) is designed to control and regulate the pressure drop of liquid or gaseous media that are not aggressive to alloys in contact with the measured medium. The design of the device allows it to be used directly when controlling pumps or other actuators without additional devices.

RD-3 pressure switch. Distinctive features:

  • Degree of protection IP66
  • High precision
  • Lightning protection
  • Explosion-proof design
  • Special industrial design

RD-4 pressure switch. Distinctive features:

  • Specially designed for high pressures up to 600 bar
  • Degree of protection IP66
  • High precision
  • Lightning protection
  • Explosion-proof design
  • Special industrial design
  • Electrical connection DIN socket
  • The material of the parts in contact with the medium is stainless steel. steel.

RD-6 pressure switch. Distinctive features:

  • Configurable "dead zone"
  • Increased degree of protection IP66
  • Suitable for general industrial use
  • Wide range of settings
  • The parts in contact with the measured medium are made of stainless steel. become.

The dual RD relay for two pressures is a simple electromechanical device specifically designed for air conditioning and refrigeration systems. The design of the device allows it to be used directly when controlling pumps and other actuators without additional devices.

Differential pressure switch RDD-5. Distinctive features:

  • Industrial performance
  • Degree of protection IP66
  • High precision
  • Lightning protection
  • Explosion-proof design
  • Special industrial design
  • Electrical connection DIN socket
  • The material of the parts in contact with the medium is stainless steel. steel.

The adjustable differential pressure switch (regulator) for low pressure DPS- BD is used to control pressure drops, as well as to control relative positive or negative pressures during ventilation and in air conditioning systems. Advantages over competitors: easy installation, an individual scale is engraved on each regulator to achieve exceptionally precise adjustment, and a specially designed diaphragm ensures long-term stability of the switch-off reference points.

The DEM 102 DB has a membrane-type sensing element. It is used for air, steam, water and other non-aggressive media. The trigger points (range) are configurable, the full range of this series, including all modifications: 0.1...4 MPa. The case is made of aluminum, a high class of dust and moisture protection (an option is a case made of phenol, pressed plastic).

The pulse tube for pressure switches RD-2, RDD-2, DEM-102-BD is used for convenience of installation and pressure supply to the specified relays.

DOCUMENTS

All BD products

The group "New Technologies" offers for review the products of 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
    DM, DME, DME, MDME, etc.
  • Membrane separators BD
    Membrane separators
    DA, DB, DG, DD, 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 and others.
  • 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

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