How To Maintain An Air Valve
An air valve is vital in any liquid conveyance system in order to prevent surges that may happen when air is accumulated inside the pipe. Aside from wasting energy through repeating the pumping cycle, an absence of such valve can also bring about breakage of the whole pipeline due to too much pressure. This is why maintenance of the valves is of paramount importance especially if you are dealing with water swage systems as it invites many different elements that can shorten the life of the valve.
Frequent inspection of the valves and the whole system, irrespective of its application, can be a big help in keeping it in good working condition. In your visits, take notice of any unusual sounds and carefully inspect any distortions in the pipes or valves. More often than not, such changes indicate that there is something wrong that must be figured out. Prevention is still better than cure even on this case. Surely you would not want bigger problems like breakage of the line.
Another step in parts of an air valve is to keep it clean. You have to do some thorough cleaning if you have water sewage system. Backwashing may be necessary when your system is packed with too much grease and solid waste. There are types of valves that some manufacturersoffer which lessen the amount of backwashing as the goods are specifically designed to handle such elements. However, you still need to do regular cleaning.
Backwashing is relatively a simple process. First, you ought to detach the valve. Then, you need to open the drain valve so that the solid waste and grease can be drawn off. Lastly, you open the flush valve in order to let the clean water to run to clean the whole line. There are installations that do not permit such cleaning process. Some suppliers offer an accessory kit that entails everything you need for backwashing. If you are one of them, you can instead utilize valve operation program. This requires a spare valve as you will exchange it with the one that is to be cleaned. This way, the whole operation will not be interfered by maintenance.
You can also apply coatings on the internal and the external parts of the valves. You can apply paints and other materials that could prolong the life of your mechanisms. It will prevent them from rusts especially if it is made of iron. Universal alkyd primer can also be put on. As for the internal part, special coatings can be spread over. There are types that are proven to be helpful in prevention of solid waste and grease buildup inside. It will be best if you apply a non-stick coating so that there will be less waste materials to accumulate.
Proper maintenance of air valve and the whole system does not need to be a hard work but it must never be neglected. It has to be done regularly in order to avoid bigger problems and to ensure smooth operation.