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

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

• Pressure switch, type RD-M. Technical description

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

• Pressure switch, type RD-2-X. Technical description

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 having contact with the measured medium. The design of the device allows you to use it directly when controlling pumps or other actuators without additional devices.

• Pressure switch, type RDD-2. Technical description

RD-3 pressure switch

Distinctive features:

• Degree of protection IP66
• High accuracy
• Thunderstorm protection
• Explosion-proof design
• Special industrial design

Pressure switch, type RD-3. Technical description

RD-4 pressure switch

Distinctive features:

• Especially for high pressures up to 600 bar
• Degree of protection IP66
• High accuracy
• Thunderstorm 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

Pressure switch, type RD-4. Technical description

RD-6 pressure switch

Distinctive features:

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

Pressure switch, type RD-6. Technical description

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

• Dual pressure switch, RD type. Technical description

Differential pressure switch RDD-5

Distinctive features:

• Industrial design
• Degree of protection IP66
• High accuracy
• Thunderstorm 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

Differential pressure switch, type RDD-5. Technical description

The adjustable differential pressure switch (regulator) for low pressure DPS-BD is used for monitoring pressure drops, as well as monitoring 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, a specially designed diaphragm ensures long-term stability of the cut-off reference points.

• Adjustable differential pressure switch, type DPS-BD. Technical description

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 housing is made of aluminum, a high class of dust and moisture protection (optional - a housing made of phenol, pressed plastic).

• Pressure switch, type DEM 102. Technical description

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

• Pulse tube for pressure switch RD-2, RDD-2, DEM-102-BD. Technical description

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