Venturi Flow Tube

Venturi Flow Tube

Liberty Venturi Meters

The Liberty Venturi Meter (LVM) is a primary flow element that accurately and repeatably measures the flows of liquids or gases in closed, full-pipe conditions. The LVM incorporates an efficient hydraulic shape with static pressure taps in the throat and inlet section. Wyatt offers full body and insert-type flow elements and they can be supplied with either flanged or welded-in connections.

The cast iron series is often used in municipal water and wastewater applications. Known for longevity of service with minimal maintenance, LVM meters are ideal for metering potable water, sludge, slurries, as well as gases and clean fluids. The Model LVM-C is uniquely designed for rate-of-flow control applications, while the LVM-S is designed to prevent clogging of the pressure taps for applications with solids-bearing fluids.


Venturi Flow Tube

Venturi Flow Tube

Lo-Loss® PMT Flow Tubes

The Wyatt Lo-Loss® PMT is a differential-producing flow tube that maintains its accuracy over a wide range of flow rates. The hydraulic shape of the PMT incurs a lower permanent pressure loss than any other differential producing flow device. The PMT can be provided with either 125 or 250 PSIG flanges. Wyatt offers both full body and insert-type primary elements.

The cast iron PMT series of Lo-Loss® meters is designed to accurately and reliably measure the flow rates of water, wastewater, sludge, slurries, clean fluids, and gases in full pipe conditions. The PMT series of meters is ideally suited to applications where permanent pressure loss must be kept to a minimum, such as in gravity-fed systems, or where a savings due to lower pumping costs can be realized. The Model PMT-C is designed for rate-of-flow control applications, while the PMT-S incorporates a rugged design for cleaning the pressure taps for solid-bearing fluids.


Venturi Flow Tube

Venturi Flow Tube

Badger Venturi Tubes

The Badger Venturi Tube (BVT) is a primary flow element that accurately and repeatably measures the flows of liquids or gases in closed, full-pipe conditions. The cast iron Wyatt BVT incorporates an efficient hydraulic shape with static pressure taps in the throat and inlet section. The BVT can be provided with either 125 or 250 PSI flanges. Wyatt offers full body and insert-type flow elements.

The cast iron series is often used in municipal water and wastewater applications. Known for longevity of service with minimal maintenance, BVT meters are ideal for metering potable water, sludge, slurries, as well as gases and clean fluids. The Model BVT-C is uniquely designed for rate-of-flow control applications, while the BVT-S is designed to prevent clog-ging of the pressure taps for applications with solids-bearing fluids.