TERRANOVA® is a group gathering the oldest and most historical Italian Brands of Process Instrumentation: Spriano® (1923), Valcom® (1974) and Mec-Rela® (1976).

Head Office
Via Rosso Medardo 16, 20159 Milano, Italy
Operative Office
Via Gramsci 1, 26827 Terranova dei Passerini (LO), Italy

Tel. +39 0377 911066
Fax +39 0377 919156


Join our Newsletter

    WGE Series

    The wedge flowmeter WGE Series is a fluid metering device for inline installation able to manage an accurate and repeatable fluid measurement.

    It is based on the proven technology of differential pressure principle; it can work as bi-directional unit so that reversing the mounting it is possible to double the working life.

    The instrument WGE can be supplied from machined barstock and it?s suitable for Oil & Gas in upstream, midstream and downstream applications. Its housing is dust and sand tight, protected against sea wave effects as defined by IEC IP67, and suitable for tropical climate operation as defined by DIN 50015.

    WGE is not sensitive to vibrations and entrained gas. It shows a high resistance to wear and the installation is easy and fast.


    Categories: , Tag:


    Installed for typical service as water, steam, gases, clean liquids as well as on the most difficult ones: heavy fuel oils, waste water, asphalt, abrasive soluctions, chemicals, aggressive fluids, high viscosity liquids, slurries, fluid with low Reynolds numbers (> 400) as well as for very high ones.

    Additional information


    Measure Principle

    Measuring Range

    Process Connection


    Process Temperature


    Accuracy Class