The Venturi Tube, also known as Venturi, is a Differential Pressure device that performs flow measurement based on the pressure variation that occurs as the fluid passes between the wider section and the throat of the tube. This phenomenon is grounded in the principles of Bernoulli and the continuity equation, which play a crucial role in the accuracy of this measurement.
Operation: The Venturi Tube consists of a closed tube with a precisely calculated conical section. This design allows the increase in fluid velocity in the tube's throat to be converted into a pressure decrease. This pressure drop is proportional to the fluid flow, according to Bernoulli's Theorem. The instrument is equipped with pressure taps that convert this pressure variation into a flow reading through differential pressure transducers.
Technical Specification:
Construction Material:• Stainless Steel 316, 304, Carbon Steel, special materials available upon request. Line Diameters:
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Pressure Taps:
Connections on Taps:
Approvals (Certifications):
Venturi Tube is a reliable and efficient choice for flow measurement in various industrial applications. Its ability to maintain low pressure losses and provide accurate measurements makes it a valuable instrument for process optimization across a wide range of sectors. Contact us to learn more about how the Venturi Tube can meet your flow measurement needs.
