Visit PFS at the GAWP Expo in July
This July PFS will be at the Georgia Association of Water Professionals (SAWP) Annual Conference and Expo in Savannah, GA. 2025 GAWP Annual Conference & […]
News
PFS is Exhibiting at the 2025 EPC Expo – Booth H7
Primary Flow Signal is proud to be exhibiting at this year’s EPC Expo, taking place June 11–12, 2025. You’ll find us at Booth H7, right […]
PFS at POWERGEN 2025
This February PFS joined the exhibition at POWERGEN International in Dallas, Texas, sharing our industry expertise. Thanks to all who joined us to learn about […]
dP Flow Meter Troubleshooting Guide
When dealing with differential pressure (DP) flow meters, troubleshooting can be essential to maintaining accurate and reliable measurements in various industries. DP flow meters are […]
Comparing Laboratory and Bench Calibration for HVT Venturi Meters
A measurement system is designated valid if it is both accurate and precise – and when it comes to the importance of metering water/wastewater facilities, […]
Maximizing Flow Meter Accuracy in Upstream Piping Systems
Introduction One of the most common questions when designing a flow metering system with a Venturi meter– typical of the PFS-HVT model, is how much […]
Contract Manufacturing Services
Contract manufacturing, also known as outsource or third-party manufacturing, is a business agreement in which one company pays another to produce goods or components. This […]
Development of the Venturi Low Flow Meter
The FVLF is a specially designed Venturi meter combining performance elements of both orifice and Venturi-type devices. Based on the highly successful PFS HVT design, […]
ASME Flow Nozzle Uses & Applications
Flow Nozzle Meters Flow nozzle meters are high-performance differential-producing flow measurement devices. Nozzles are available in flanged and weld-in styles, and feature interior surfaces that […]
Flow Conditioner Use and Applications
History of Flow Conditioners and Straightening Vanes Flow conditioners first began use in the 1940s as it became more apparent from laboratory testing that the […]