Vacuum Switches / Sensors

Vacuum Switches / Sensors

Vacuum Switches / Sensors

Vacuum Switch & Vacuum Pressure Sensor Supplier

Whitman Controls offers a diverse range of vacuum switches and transmitters. We pride ourselves with offering the highest quality units in the industry, fully customizable to meet your process control and design requirements. We offer vacuum pressure sensors that are designed to withstand even the harshest weather conditions and to operate reliably in severe vacuum conditions. When the conditions are harsh, Whitman’s vacuum switches thrive!  We can build and ship a vacuum switch to your specifications in two weeks or less, or contact our engineering department for a fully customizable solution.

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  1. P88V Economical Vacuum Switch

    P88V Economical Vacuum Switch

    $39.50

    Part # P88V

    The P88V Economical Vacuum switches are typically used in applications where reliable switch control supersedes accuracy of set point. Controlling on and off functions for fans and pumps where one may need a wide differential to prevent over-cycling is an ideal application use for the P88V.

    • Set Point Range: 6.0 to 28.0 InHg
    • Max System Pressure: 0 PSIG
    • Temperature range: -31°F to +185°F (-35°C to +85°C)
  2. P117V Stainless Steel Vacuum Switch

    P117V Stainless Steel Vacuum Switch

    $80.75

    Part # P117V

    The P117V Stainless Steel Miniature Vacuum switches are sharp, highly versatile devices that can be used in hundreds of OEM and routine mechanical applications. It is among our most popular switches given its durability and diverse set point options. 

    • Set Point Range: 1.6 to 28.2 InHg
    • Max System Pressure: 150% of Sensor Capacity
    • Temperature range: -65°F to +225°F (-54°C to +107°C)
  3. W117V Ultra Pure Stainless Steel Vacuum Switch

    W117V Ultra Pure Stainless Steel Vacuum Switch

    $104.50

    Part # W117V

    The W117V Ultra Pure Stainless Steel Vacuum Switches have all welded stainless steel interiors which are Helium leak checked to pass 4 x 10-9 Std CC/Sec. These switches are used in silicon wafer ovens, numerous medical devices, and other applications where even the slightest impurities are not tolerated. 

    • Set Point Range: 1.6 to 28.2 InHg
    • Max System Pressure: 0 PSIG
    • Temperature range: -65°F to +225°F (-54°C to +107°C)
  4. P119V Zinc Diecast Body Vacuum Switch

    P119V Zinc Diecast Body Vacuum Switch

    $66.50

    Part # P119V

    The P119V Zinc Diecast Body Vacuum Switches are the inexpensive version of the P117V and recommended for indoor OEM use. It is commonly used in the medical field and as a safety switch in nu­merous applications. The compact nature of these switches make them ideal for tight spaces. 

    • Set Point Range: 1.6 to 28.2 InHg
    • Max System Pressure: 0 PSIG
    • Temperature range: -65°F to +225°F (-54°C to +107°C)
  5. J205V High Pressure Vacuum Set Point Vacuum Switch

    J205V High Pressure Vacuum Set Point Vacuum Switch

    $110.50

    Part # J205V

    The J205V High Vacuum Low Set Point Vacuum Switches are among our most versatile offering, affording the end user an extensive operating environment and a wide range of set point optionality. These switches can be exposed to severe vacuum conditions without compromising integrity or switch functionality. 

    • Set Point Range: 1.6 to 28.2 InHg
    • Max System Pressure: 5,000 PSIG
    • Temperature range: -65°F to +225°F (-54°C to +107°C)

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