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



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    OVP

    Specifically designed to protect the pressure gauge from damage caused by overpressure exceeding the pressure gauge measuring range.

    Description

    OVERPRESSURE PROTECTORS FOR PRESSURE GAUGES

    Completely automatic, the valve closes and blocks consequently the circulatory to the pressure element to a pre-set value. After decrease of pressure by about 25% below the preset value, valve opens and allows again circulation. The pressure limiting valve, is also normally employed between gauges and diaphragm seals.

    Additional information

    Application Cases

    Principle

    ,

    Measuring Range

    Process Connection

    Process Temperature

    Accuracy Class

    Solution