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Needle Valve

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Our Needle Valve utilizes a dual stem and engineered needle tip to provide precise linear flow control.  The superior purity design integrates a diaphragm to eliminate wetted threads and seals.  A seal ring maintains the critical integrity of the needle tip.  The NVM is also available in a variety of angle configurations and with a panel mount.

Utilizing the NVM downstream of our HPRL pressure regulator maintains accurate flow control over pressure fluctuations.