Fallback image
Product Image

Fisher™ Y692VB Series Vacuum Breaker

Y692VB Series vacuum breakers are used in applications where an increase in vacuum must be limited. An increase in vacuum beyond a registered value on the diaphragm of the Y692VB Series will open the regulator to allow atmosphere or a positive pressure to enter the system and restore the controlled vacuum to its original pressure setting.

CAD Drawings and Models: Click Here

Key Features

  • Precision Control of Low-Pressure Settings
  • Corrosion Resistance
  • Tamper-Resistant Adjustment
  • Wide Material Selection