Conserve water with Lawn Sprinklers

Did you know that almost 71% of the planet is covered with water? With such a high percentage, you will think we never have to worry about water shortage and drought. But the picture is actually very grim because only 3% of the water available is potable. In that too, much of the water is in the form of ice. Given the rate at which the population of the world is multiplying, we are experiencing a serious crisis of water shortage. Some people think that since they have plenty of water to take care of their needs, they don’t need to worry about the water crisis. But do you realize that sooner or later we all will be sailing in the same boat. That is why; we need to take steps to conserve water. If you have a garden or lawn, then a simple thing you can do which will go a long way in conserving water is the use of lawn sprinklers.

There are several different components that your lawn sprinkler system should have if it has to effectively carry out water conservation. The first one is backflow preventers. They function by shutting off the backflow, as soon as water stops flowing in the system. Water stops flowing because of either a spring loaded poppet or a series of relief valves and inline check valves or a series of redundant check valves. These backflow preventers come in various models and styles. Many companies manufacture them. But there are certain rules that you have to follow depending upon your local law about which type of preventers you can use. So, it is always advisable to check these rules before investing in one.

The second one is lawn irrigation rotors. These are more advanced than sprinkler heads as they cover a larger distance with their spray and also rotate while spraying so that a larger area gets covered in the same time. They are therefore more expensive but you are only required to use few heads to cover a large area so that it works out cheaper in the long run. Since they water a large area effectively, they are very useful in water conservation. They are available in different sizes, materials and features. They are most effective when used in areas which require a larger throw of water like golf courses or commercial gardens. They have different nozzles which can take different patterns and cover different distances. There are two good models; one is the Hunter PGP rotors and Rain Bird rotors.

The third component is lawn sprinkler controllers. They are used to control automatic systems. They are designed to control at what time watering will take place and for what duration. They also control which areas will be watered and when. Some even have the capacity to distinguish when there is no need for watering the area depending on whether rainfall has occurred there or the land has enough water to sustain it. In short they work as sensors. Thus, they help to save a lot of water. One of the best models is the Hunter irrigation controllers.

Article Source: http://www.mycontentbuilder.com

Reese Forse is author of this article on Hunter PGP Rotors. Find more information about Rain Bird Rotors here.

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