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Valve Series

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HC Series of Ball Float Vent Valve

HC Series of Ball Float vent valve are used in conjunction with extractor vent valve in the stage I vapor riser or tank vent line on underground storage tanks. The ball float vent valve will restrict vapor venting should a full tank condition occur and projects against product mixing and vapor locks due to vent pipe flooding. The bleed hole allows for delivery hose drainage after an overfill.

 
HC Valve Shown
 
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HC Series of Ball Float Vent Valve