Knowledge About Valves

  • What Are Electric Valves? Discover COVNA Solutions!

    What Are Electric Valves? Discover COVNA Solutions!

    1. Understanding Electric Valves Electric valves, also known as motorized valves, are automated devices used to control the flow of liquids and gases in various industrial systems. Unlike traditional manual valves, electric valves use an electric actuator to operate, providing precise control and...
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  • Covna Pneumatic Control Valves: A New Perspective on Your Industrial Prospects

    Covna Pneumatic Control Valves: A New Perspective on Your Industrial Prospects

    Pneumatic control valves remain the unsung heroes of industrial innovation, controlling air flow with unmatched precision. Covna is dedicated to manufacturing top-quality pneumatic valves that redefine efficiency and reliability in your business. What is a pneumatic control valve? Pneumatic direc...
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  • How to Increase Industrial Storage Tank Life Expectancy

    How to Increase Industrial Storage Tank Life Expectancy

      Industrial storage tank is the framework of most facility operations. These tanks are important in industrial plant that has to do with production and operation, ranging from fuel, vital chemicals to waste materials. Therefore, it is essential that one ensures that the tanks work as well as the...
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  • Key Differences Between Pneumatic and Electric Control Valves: A Comprehensive Guide

    Key Differences Between Pneumatic and Electric Control Valves: A Comprehensive Guide

    Control valves are vital components in industrial processes, used to regulate the flow of liquids, gases, or other materials. Among the various types of control valves, pneumatic and electric control valves are the most commonly used. Despite their shared purpose, they have distinct characteristi...
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  • Valve Development Trends In 2024

    Valve Development Trends In 2024

    1. Innovation and progress in valve technology 1.1 Application of intelligent valve technology With the rapid development of technologies such as the Internet of Things, big data, and cloud computing, the valve industry is gradually moving towards intelligence. Intelligent valves have functions s...
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  • Tips For Selecting The Valve For Musical Water Fountain

    Tips For Selecting The Valve For Musical Water Fountain

    A musical fountain is a type of fountain that is choreographed to music and often includes lights and other special effects. The water jets are programmed to move in sync with the music, creating a visually stunning display. These fountains are often found in public spaces, such as parks, plazas,...
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  • The Importance of Valve in Tank Cleaning Process

    The Importance of Valve in Tank Cleaning Process

    In industrial production, tanks or containers are often used to store, transport, or process various liquids or gases. As these substances may leave sediment, dirt, bacteria, viruses, etc., regular cleaning is necessary to ensure the tanks or containers are clean, hygienic, safe, and to avoid pos...
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  • COVNA Valves For Sewage Treatment System

    COVNA Valves For Sewage Treatment System

    There are three types of wastewater or sewage: domestic sewage, industrial sewage, and storm sewage. Sewage treatment is designed to treat and treat raw sewage at different steps, including crushing, filtration, sedimentation, controlled aerobic decomposition and chemical treatment. Modern sewag...
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  • The Role of High Pressure Solenoid Valves in Automatic Nitrogen Manifold Systems

    The Role of High Pressure Solenoid Valves in Automatic Nitrogen Manifold Systems

    Automatic nitrogen manifold systems play a crucial role in various industries. They distribute nitrogen from a primary source to multiple points of use, ensuring accurate nitrogen supply and minimizing gas consumption. These systems are widely used in applications such as factory production, lab...
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  • High Pressure Solenoid Valve In Washing Machine System

    High Pressure Solenoid Valve In Washing Machine System

    With the continuous improvement of the living standards of the whole society, high-pressure cleaners are becoming more and more popular. It is a machine that uses a valve power device to make a high-pressure plunger pump generate high-pressure water to wash the surface of objects. It can peel off...
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  • Valves For Cooling Tower Water Treatment

    Valves For Cooling Tower Water Treatment

    Cooling tower water treatment involves the use of valve filtration and chemical products to remove toxic or other harmful impurities from the cooling tower system. With cooling tower water treatment, cooling tower overhead problems, including: biofilm and fouling, can be addressed. Cooling tower ...
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  • The Vital Functions and Advantages of Valves in Pressure Filters

    The Vital Functions and Advantages of Valves in Pressure Filters

    Pressure filter is a common solid-liquid separation equipment primarily used for filtration and separation of solid particles. It operates by applying pressure to pass the solid-liquid mixture through a filtering medium, retaining the solid particles on the filter medium and allowing the liquid p...
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