Flow Measurement Services

At Primary Flow Signal, delivering exceptional customer service is important to us. This is the reason why we have a great team of dP flow experts who can deliver quality service to our customers.

Whether you’re looking to run a flow calculation, have a technical question or need assistance with start-up training, our team is here to help guide you through the process from start to finish.

Meter Rehabilitation

Although Primary Flow Signal recommends replacing aging Venturi flow primaries with new high-performing HVT flow meters, organizational budgets may not support unit replacement.

Laboratory Calibration

We provide a comprehensive range of flow meter calibrations for liquid and gas flow meters. Our commonly used facilities are Alden Research Lab and Utah Water Research Lab.

Hydraulic Analysis

Primary Flow Signal will review your piping requirements and formulate a plan to provide a meter with the highest accuracy and reliability. Drawing upon decades of experience, a full-service engineering department and the latest technology and software ensures precise solutions to complex situations.

Computational Fluid Dynamics (CFD)

Primary Flow Signal has partnered with the Utah Water Research Laboratory (UWRL) offering CFD services. UWRL has a depth of expertise in numerical modeling utilizing Computation Fluid Dynamics (CFD).

Engineering Support

Primary Flow Signal's in-house engineering support team offers an extensive knowledge base and more than 35 years of experience. We are able to provide guidance throughout your design, prototyping, testing, production and calibration phases.


Primary Flow Signal’s 70,000 SQFT manufacturing facility offers a comprehensive range of pressure vessel and pipe fabrication services.

Technical Support

Primary Flow Signal offers technical support and training for Operators and Engineers for the most effective and economical flow measurement solutions.