Vacuum Regulators / Breakers
Fisher vacuum regulators/breakers maintain a constant vacuum by limiting the vacuum source or controlling the vacuum with positive pressure. Applications include controlling vacuum on a tank of glove box.
 | Fisher Y610A, Y611A, and Y612A Series devices are used in a wide variety of vacuum and relief service applications. |
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 | Fisher Y690VB Series vacuum breakers are used for precise control of small capacity, low-pressure service applications where an increase in vacuum must be limited. |
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 | Fisher Y692VB Series vacuum breakers are used in applications where an increase in vacuum must be limited. |
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 | Fisher Y695VR Series vacuum regulators are used where a decrease in vacuum must be limited. |
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 | Fisher Y696VR Series vacuum regulators are used where a decrease in vacuum must be limited, such as between a tank and vacuum source to control vacuum in a tank. |
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