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Accurate Precision with Phoenix Controls' Venturi Valves


In this blog post, we spotlight the exceptional accuracy of Phoenix Controls' Venturi valves, setting a new standard in performance across critical environments.


Setting a New Standard in Accuracy


At the heart of Phoenix Controls' commitment to excellence lies the Venturi valves, renowned for their remarkable accuracy of plus or minus 5% throughout the entire flow range. This level of precision isn't just a feat; it's a result of a rigorous characterization process that begins at the factory.


The Characterization Process


Each Venturi valve undergoes a meticulous characterization process using NVLAP accredited air stations equipped with NIST traceable instruments. This ensures that every valve is fully characterized and calibrated in a controlled environment before leaving the factory floor. The specialized springs play a pivotal role in maintaining this level of accuracy, reflecting Phoenix Controls' dedication to quality from the outset.


No Calibration Needed in the Field


One standout feature of Phoenix Controls' Venturi valves is their 'install and forget' capability. Thanks to the comprehensive characterization at the factory, these valves do not require additional measurement or calibration when installed in the field. This not only saves valuable time but also eliminates the need for costly maintenance and calibration procedures for airflow instruments on-site.


Advanced Technology for Reliable Performance


The technology behind Phoenix Controls' Venturi valves incorporates closed-loop feedback mechanisms using a voltage potentiometer, providing precise control and ensuring that each valve operates within plus or minus 5% of the command set point. This accuracy is critical in maintaining reliable and repeatable performance in the most demanding critical spaces.


In conclusion, Phoenix Controls' commitment to accuracy and reliability shines through in every Venturi valve they produce. From the rigorous characterization process to the advanced technology employed, these valves deliver unparalleled performance in critical environments worldwide.



This video explores the transformative impact of accuracy, setting the benchmark for precision in airflow management.


For more information, please visit Phoenix Controls.

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