• sanitary valve industrial valve
    knowledge,  other valves,  sanitary valves

    Control System, General Requirements and Working Principle of Pneumatic Sanitary Valve

    General Requirements for Pneumatic Sanitary Valves The specifications and categories of the production of pneumatic sanitary valves shall meet the requirements of pipeline design documents. The model of the pneumatic valve should indicate the national standard number requirements. If it is manufactured according to enterprise standards, the relevant description of the model should be indicated. The working pressure of the pneumatic sanitary valve is greater than or equal to the working pressure of the pipeline, and without affecting the price, the working pressure that the valve can withstand should be greater than the actual working pressure of the pipeline; either side of the pneumatic valve should be able to withstand…

  • AV-1PI Sanitary Butterfly Valves with I-line Ends, Pneumatic Operation
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    7 Points of Pneumatic Butterfly Valve Maintenance

    1. The pneumatic butterfly valve should be kept clean during use, and the transmission threads must be regularly lubricated. When a fault is found, it should be stopped immediately to find out the cause and clear the fault. 2. Packing gland bolts should be evenly tightened, and should not be crooked, so as to avoid injury to prevent stem movement or cause leakage. 3. During installation, the valve can be directly installed on the pipeline according to the connection method. Under normal circumstances, it can be installed at any position in the pipeline, but it needs to be easily accessible for maintenance. Note that the medium flow of the shut-off…

  • knowledge,  other valves,  sanitary ball valves

    Classification of Ball Valves by Their Structural Types

    Floating ball valve The sphere of the ball valve floats. Under the effect of medium pressure, the sphere can produce a certain displacement and be pressed tight on the sealing surface at the outlet, ensuring the sealing of the outlet. The floating ball valve has a simple structure and good sealing, but a load of working medium sustained by the sphere is all passed on to the outlet sealing ring. Therefore, one needs to consider if the material of the sealing ring can sustain the working load of the sphere medium. This structure is widely used in medium and low-pressure ball valves. Fixed ball valve The sphere of the ball…

  • ceramic valve-2
    knowledge,  other valves

    Ceramic valves have excellent characteristics

    At present, the valves commonly used in most industries are metal valves. The use of metal valves has been around for hundreds of years. Although it has been improved by structure and materials, it is more and more unable to adapt to the needs of harsh conditions such as high wear and strong corrosion due to the limitations of metal materials. The shortcomings of the traditional metal industrial valves are mainly reflected in the short service life and serious leakage, which greatly affects the stability of the system operation. These valves are in urgent need of radical innovation in materials, design and manufacturing processes. As a new material in the…

  • knowledge,  other valves,  Valve Image Gallery

    Sanitary Shutoff And Diverter Valve Image Gallery

    What are the sanitary shutoff and diverter valve? When stopping or diverting flow in a processing system, the Adamant Valves AV-5 sanitary shutoff and diverter valve series single seat valve line provides both a flexible and reliable solution. These sanitary shutoff and divert valves are pneumatically or manually operated, and offered in a wide variety of body configurations. Type: shutoff and diverter valveReference No.: AV-5Sizes: 1/2″ – 4″Grades: 304 – 316LOperation: Manual, Pneumatical Adamant Valves AV-5 series stainless steel shutoff and diverter valve uses: The sanitary shutoff and divert valve is well applied to stainless steel pipe systems for food, beverage, dairy, brewing, pharmaceutical, bio-pharmaceutical and chemical industries. Adamant Valves AV-5 series stainless steel…