Why PFS?
PFS and its subsidiaries deliver high-quality flow measurement solutions built for reliable performance, proven accuracy, and practical engineering support from quote through startup and long-term service.
With headquarters and manufacturing across the United States and Canada, PFS leads the North American market and supports customers worldwide. We specialize in pressurized and open channel flow metering applications, and all types of line fluid measurement solutions (i.e., steam, gas and liquid, as well as solids-bearing).

Our versatile flow measurement technology supports the systems people rely on every day, from municipal water and wastewater to industrial services, chemical processing, power generation, and oil and gas production and pipeline operations.
The PFS Difference
Our objective is simple: help our clients get dependable flow data and long-term value through world-class products, responsive service, and competitive pricing.

Proven Performance
30+ years of industry-leading accuracy and reliability, with over one million patented HVT Venturi meters in service worldwide.

Deep Bench of Experts
The industry’s largest full-time team of flow measurement engineers and technicians.

End-to-End In-House Capability
Design, machining, fabrication, welding, NDT and NDE, calibration, and finishing under one roof.

Lifecycle Service & Rehabilitation
Ongoing support, maintenance, and rehabilitation for flow meter installations.

Long-Term Agreements
Capacity and infrastructure to support LTAs that lock in supply and pricing over a span of years.

Built for Speed & Scale
High-speed machining plus heavy manufacturing capability for large, complex contracts.

Multiple North American Locations
Cranston, RI headquarters plus sites in TX; OK; SC; Alberta, Canada.

Continuous Research & Development
Active research and development across a variety of technologies.

