Our new downhole FMDV valve combines a soft spring and a powerful magnetic ring to provide a strong hold down force during bypass flow, and a small resistive force in through tubing flow to prevent valve chatter and prolong spring life.
Our new downhole FMDV valve combines a soft spring and a powerful magnetic ring to provide a strong hold down force during bypass flow, and a small resistive force in through tubing flow to prevent valve chatter and prolong spring life.