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Velocity Valves

The Camco* type A Series Subsurface Velocity Safety Valve is designed to prevent wells from overproducing or blowing out in the event of an emergency. The A-3 is differential pressure-operated and set to close at a predetermined rate of flow. The A-3 can be adjusted to close at different flow rates by changing the spring, using spring spacers, and/or varying the inside diameter of the valve’s replaceable flow tube choke bean†.

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Velocity Valves Technical Sheet