Pool sand filters are one of the most popular and common options for keeping swimming pools safe and healthy. This type of filter utilises sand as its filtering agent, and it does so by trapping debris when it passes through so that it is only clean and filtered water that flows through your pool. The sand filters do not have any fibre or paper parts that easily tear or clog, so sand filters have a great chance of lasting longer since they do not require much maintenance and repair.
Item NO.:
Flange side mount pool sand filterOrder(MOQ):
1Payment:
T/T, L/C, Paypal, cash, etc.Product Origin:
ChinaShipping Port:
Guangzhou or ShenzhenLead Time:
normally 7-15 working days after deposit or accordinglyFlange Side Mount Swimming Pool Sand Filter OEM Wholesale
Pool sand filters work by allowing water to cycle through a container that has sand in it. The water flows through without much trouble, but larger particles such as pool dirt will be trapped. Once these said dirt and debris are collected, it is only clean and safe water that flows back out to your swimming pool.Here is the interesting thing about these sand filters: they become more efficient and effective with use! As the filter collects more particles and debris the filter collects particles and debris passing through the sand filter. This is another fringe advantage of a sand filter that makes this such an efficient and reliable piece of equipment for your swimming pool.
pool sand filter have a valve with six different outlets, or ports. These are called a “multiport valve.” There will be different outcomes from selecting each port. One setting is “Filter”. This is what you will have it set to when it is filtering the water like normal or if you were going to be vacuuming the swimming pool. “Rinse” is utilized to clean the water inside of your filter tank. You’ll want to use this if you are adding or replacing sand.
“Closed” is used when you want to completely shut off the water flow to the swimming pool and filter. If you want to bypass the filter tank and have the water expelled without it returning to the pool, you would use the setting “Waste”. For example, if you wanted to lower the swimming pool water.
“Circulate” would also bypass the filter, but it would be returned to the swimming pool. “Winter” is only used if you are closing the pool, typically in areas where water can freeze. This is part of winterizing a swimming pool. Finally, “Backwash”. This is the setting we will be using when our filter pressure is high, but it is not quite time to replace all the sand. Backwashing works by pushing the water reversely through the filter. It passes through the sand and then will drain out your waste pipe.