The principle of the pneumatic angle valve Resolve the steps to install the pneumatic angle valve
Pneumatic angle valves Everyone knows that it is a building material that needs to be used when decorating a house. There are many types of pneumatic angle valves on the market today, and the role of each material is also different. There are many different angle valves, especially the difference between some hot and cold angle valves, which may not be very clear to many people. Here we will introduce some of the principles of pneumatic angle valve analysis and the steps of installing pneumatic angle valves. 
Analysis of the principle of pneumatic angle valve
Pneumatic angle valves are not unfamiliar to everyone. Generally speaking, they can save space as long as they can maintain normal flow rates. Therefore, when using single-acting pneumatic guide angle valves, they should be normally open or normally closed. Pneumatic angle valve is widely used in short-term frequent start, with the characteristics of responsive, accurate action, with the use of solenoid valves. Pneumatic control can accurately control the gas, liquid flow, can achieve accurate temperature control, drop the liquid and other requirements. The SAV series is cast from stainless steel and Teflon. It can be used in most gas, liquid, steam and corrosive applications. It has a radiator to protect the actuator. To ensure that the pneumatic angle valve has a long life, flexible installation position, in order to facilitate the positioning of the pressure interface, the actuator housing rotates 350 degrees to enhance flexibility, with a standard display with open or closed state. 
Pneumatic valve installation steps
1. The first step in installing a pneumatic angle valve is to look at its model. There is also a problem with the parameters of the pneumatic angle valve. It requires the on-site installation and technical requirements. Check the cylinder and position indicator of the pneumatic valve of the pneumatic angle seat valve to ensure no damage.
2. Before the installation, we need to clean the pipeline of the pneumatic angle seat valve. If there are impurities in the material, then we must install the filter valve on the pipeline before the valve. According to the pneumatic angle seat valve, as indicated by the arrow on the valve body, if the pneumatic angle seat valve is equipped with a solenoid valve, pay attention to the connection to ensure a good seal. When the pneumatic angle seat valve needs to be welded, avoid the high temperature from passing to the packing of the pneumatic valve. 
3, since we are using pneumatic angle valve then we must do it regularly to maintain, so that we can ensure that the valve life is longer, but also ensure reliable opening and closing. Pneumatic angle seat valve stem thread, often with the stem nut friction, to be coated with a little yellow dry oil, molybdenum disulfide or graphite powder, play a role in lubrication.
4. If for some valves that are not activated by regular switches, then it is also necessary to periodically rotate the handwheel, and then add some lubricant to the stem threads. In this way, the phenomenon of biting can be prevented. If it is an outdoor valve, then the valve stem must be protected against rain, snow, and dust. 
Above on the principle of pneumatic angle valve resolution, and related content pneumatic angle valve installation steps described here, I hope these help you. If you still don't understand where you can pay attention to more news, if you want to learn more about this news, please continue to pay attention to our website.
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