Electric emergency shut-off valves are generally used on various water pipes and air pipes to prevent leakage. When you think the flow rate of water or airflow is too high or too low, you can use an electric emergency shut-off valve to close and open the valve, so that the fluid flows through the pipeline at a uniform flow rate. So, what aspects should be paid attention to when using the electric emergency shut-off valve? Read on to find answers to the question. 1. Store the valve in a dry place It is very important to prepare a good storage space. When the valve is placed in a humid environment,…
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Sanitary Diaphragm Valve – Greater Stability
Introduction A sanitary diaphragm valve is composed of a sanitary diaphragm and a pneumatic actuator, which is powered by compressed air to regulate the flow of fluid medium in the processing pipeline. Structure The structure of the sanitary diaphragm valve is very different from the general valve structure. It relies on a soft rubber membrane or plastic membrane to control the fluid movement. Commonly used diaphragm valve materials are divided into cast iron diaphragm valve, cast steel diaphragm valve, stainless steel diaphragm valve, and sanitary diaphragm valve material diaphragm valve. Principle The closing and opening of the sanitary diaphragm valve are achieved by the pressure from the pipeline acting on…
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Application of Sanitary Safety Valve
Sanitary safety air pressure relief valve is a valve mechanism for the automatic release of a substance from a boiler, pressure vessel, or other systems when the pressure or temperature exceeds preset limits. Containers used in the following situations must be fitted with safety valves: 1. An independent pressure system (with a shut-off valve separated from other systems) needs to install a safety valve. The system refers to all gas phase, all liquid phase or gas phase communication; 2. When there is no safety valve at the source of the pressure material of the container, the container must be equipped with a safety valve; 3. Containers and pipelines whose design…
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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…
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How Does Sanitary Ball Valve Work?
This article will explain to you how the sanitary ball valve works and some of its main components. At the end of the video, it also summarizes the advantages and disadvantages associated with such valves. In this gif, we can see the sanitary ball valve on this side, we can see the body. Please note that the body here is slightly larger because this is where the ball is stored. Here we have some ball valves marked with some main components. The name of the ball valve comes from the type of disc it uses, the ball. We can see the next picture, the ball valve is in the fully…
