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Texte wiki de la nouvelle page, après la modification (new_wikitext) | '<br>PVC swing check valve is a type of inspection valve designed to enable flow only in one direction. Commonly employed in applications where damage or backflow would otherwise cause serious damage to sensitive equipment, PVC swing checks are an essential part of many PVC plumbing systems.<br><br><br>There are several types of check valve available. Plastic ball valves, which look like a large ball on the pipe, are often used for drain field applications. These are made of plastic material and do not contain any moving parts. The plastic ball will move into one position to indicate that the water flow is restricted or has been obstructed.<br><br><br>This plastic valve, also called a plastic Tee Flange Valve, is connected to the water supply. It is attached by pipe fittings through a hole in the pipe. The ball will roll over the valve hole until the water in the supply pipe is obstructed.<br><br><br>A two-inch plastic tee fitting is then inserted into the valve opening. This fitting will have two holes drilled in it. If you have any type of questions concerning where and ways to utilize [https://www.Shunchengvalve.com/best-tank-connectors-online/ My Page], you can call us at our web site. These holes are to be used for inserting the PVC pipe fitting. The plastic tee fitting will then be fitted into the valve hole.<br><br><br>Another type of valve, which is often called a plastic valve tee fitting, consists of two plastic balls mounted to the pipe. One ball is mounted to the pipe's outside surface while the other ball is fixed on the inside side of the valve fitting.<br><br><br>When a hose is inserted into a PVC pipe fitting, the two balls will push the hose against the valve fitting. The pressure created between the hose and the valve will cause a valve lift. When the valve lift reaches a certain level, the two balls will slide out of the valve hole. This will allow the flow to move freely into the drain field.<br><br><br>The check valve is generally used in applications where the pressure of the water in the pipes or supply line is a very high level. Examples of these applications are chemical plants, water treatment plants, sewage treatment plants and hospitals. It is also frequently used in water plants to ensure that the water flow is restricted or obstructed.<br><br><br>This type of check valve also needs to be installed in a PVC pipe fitting to be able to function properly. Usually the check valve will be attached to the end of a PVC pipe fitting. The valve fitting may need to be tightened to ensure that the valve remains in its proper position.<br><br><br>After you have purchased the correct type of check valve, you will need to install it in your equipment. If the fitting and valve are made of rubber, you will need to clean the rubber using a mild detergent solution after installation. Otherwise the rubber will become slippery.<br>' |
