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 […]
News
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 […]
Square & Rectangular Venturi Meters
The basic performance of square and rectangular Venturi meter designs is the same as those of traditional circular Venturi meters without the need to switch […]
Venturi Meter vs Flow Tube Performance
Venturi Meter Performance as Compared to Flow Tube Performance There is a very common misunderstanding that a “Venturi meter” is a “flow tube” and vice […]
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 […]