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VACUUM SWITCHES

Adjustable vacuum switches are electromechanical devices used to control negative pressure (vacuum) in hydraulic, pneumatic and water circuits. Adjustable vacuum switches intervene when a vacuum (rising or falling), determined during calibration, is reached. When this vacuum is reached, they switch the state of the electrical contact inside them.

The main features of adjustable pressure switches are:

Customised threshold adjustment: they allow the desired vacuum level to be set according to system requirements.
Greater operational control: they activate or deactivate vacuum pumps, valves and other devices according to predefined thresholds, optimising circuit performance.
Energy efficiency: reduce energy consumption by activating devices only when necessary, avoiding waste.
Component protection: prevent excessive vacuum variations that could damage sensitive machinery and instruments.
Versatile application: used in sectors such as industrial automation, packaging, robotics and the food industry.

Thanks to their adjustability, adjustable vacuum regulators provide more precise and reliable vacuum control, helping to improve the efficiency and safety of industrial plants.

Hight pressure Bladder Accumulators type EHV

Adjustable vacuum switches type VF243

Low voltage electromechanical adjustable vacuum switch (max 48 Volt), Normally Open or Normally Closed contacts, electrical connection to faston 6.3 x 0.8 IP00. Key hexagonal body 24. IP54 electrical protection with CP54 protection cap supplied separately. Threaded process connections.

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Adjustable vacuum switches type VS245

Low voltage electromechanical adjustable vacuum switch (max 48 Volt), Normally Open or Normally Closed contacts, electrical connection screw terminal IP00. Key hexagonal body 24. IP54 electrical protection with CP54 protection cap supplied separately. Threaded process connections.

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Adjustable vacuum switches type VS271

High voltage
electromechanical adjustable vacuum switch (max 250 Volt), SPDT contacts, Electrical connection to faston, Key
hexagonal body 27. Protection IP65 with DIN 43650-A Connector, Threaded process connections.

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Adjustable vacuum switches type RVP901

Adjustable vacuum switches by a graduated knob. SPDT Exchange Contact, 6.3 x 0.8 faston electrical connection IP00. IP44 or IP65 protection with electrical protection cap supplied separately. Process Connections Threaded or Pipe. These vacuum switches are used to transform the depression of a liquid or gaseous fluid into an electrical signal. They are suitable for controlling the depression of a liquid or a gas, for detecting the degree of clogging of a filter, the operation of a fan, of a vacuum pump. They are normally used in the construction of household appliances, vacuum cleaners, electro-medical devices, packaging and lifting systems, etc.

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ATEX/CSA adjustable vacuum switches type 181P

High voltage
electromechanical adjustable vacuum switches (max 250 Volt) ATEX. SPDT or DPDT contacts. Sealed electrical connection with free lead. Electrical protection with conduit box cap supplied
separately. NPT Threaded electrical and process connections.

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ATEX/CSA adjustable vacuum switches type 182P

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