Swimming pool filters sand operate by trapping dirt and debris as small as 20 microns in size. The sand inside the filter captures the dirt and releases the clean filtered water from the pool’s return jet. From time to time, your sand filter will encounter problems, some of which can be fixed with basic problem solving.
Swimming pool filters sand have a pressure indicator on the filter that indicates when the filter needs to be cleaned. If you take into account the number of this meter can cause problems. When the pressure gauge reaches eight to 10 pounds per square inch (psi) above normal operating pressure, which means it must be backwashed. This is the process that consists of cleaning the sand inside the filter free of dirt and debris that has been captured over time.
26 Photos Gallery of: Problems Of Swimming Pool Filters Sand
Swimming pool filters sand contain several sides that help filter the water once it is cleaned by sand. The sides are several tubes that extend from a single tubular core. At the end of each side is a gearing that covers sufficiently thin to allow water to pass through, but not sand. You have a broken side on the sand filter if it is coming from your plane back. The sand is not supposed to enter the water. This is only possible if one or more lateral sections are broken.