Primary Flow Signal, Inc. to Exhibit at the 2011 FSAWWA Exhibition and Conference

Cranston, RI, USA, November 21, 2011 – Primary Flow Signal, Inc. (PFS), the worldwide leader in precision flow metering solutions for the water and wastewater industry, will be exhibiting at the 2011 Florida Section American Water Works Association (FSAWWA) Exhibition and Conference in Orlando, FL from November 27 through December 1, 2011. The company will be located at Booth #624.


Headquartered in Rhode Island, with locations throughout the U.S., Primary Flow Signal is a leading global supplier for differential Venturi-type primary flow elements with tens of thousands of successful water and wastewater installations worldwide. The company is ISO-9001-2008, PED Module H, as well as ASME S and U certified, featuring the company’s industry-leading Halmi-Venturi Meter (HVT) flow meters providing unsurpassed accuracy and reliability for a multitude of water and wastewater applications. PFS offers many differential producing flow metering solutions for water and wastewater applications, including:

  • HVT-CI Series from 4.0" through 96.0" in gray or ductile cast iron
  • HVT-FV Series ideal for specialized materials selection and beta ratios, as well as line sizes from a standard 0.75" to 144.0" and up to 180.0"
  • PFS offers on-site and factory rehabilitation services for any type of Venturi flow meter, including design calculations and performance analysis for differential primary elements.
  • PFS offers patented open-channel flow devices for a multitude of water and wastewater applications, as well as the capability to handle design and construction management for cast-in-place HVT primary flow elements for municipalities


PFS’s metering solutions – many of which are in use throughout the state of Florida – are designed and manufactured by the industry’s largest team of ASME and internationally-certified engineers and experts in differential producer type flow metering. Their products are backed by extensive laboratory and field testing, in-house calibration, and manufactured in vertically-integrated facilities. The products deliver a superior level of metering accuracy, reliability, and versatility, and are backed by PFS’s unparalleled engineering support.