Sentinel™

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RV 463 Safety Valve

Can be fitted to any system utilizing a Sentinel Mark I, Mark II or Model 100 Vacuum Controller, as well as systems using other vacuum controllers that regulate up to 150 CFM ASME. Relief valve provides a safeguard against high vacuum which can result from various system malfunctions. The Sentinel Relief Valve has an adjustable release point which can be set to the desired level for each system.

Note: Larger Unit (348-17) Part # 47269

Description Part #
  47269-1