Water is a primary need that cannot be replaced by any substance. From thousands of years ago humans have been looking for various ways to be able to flow water from sources to their settlements. As time has evolved, human needs have also increased, which used to only use an open flow system for clean water distribution and are now required to use a closed water system for distribution. The closed water system also continues to develop, which formerly used bamboo and then converted into metal pipes and metal pipes changed to use plastic pipes. Why does this happen? Because the development of the age of humans is increasingly aware of their health.