Using the Aquaguard PF set can help you maintain the efficiency and performance of your Aquaguard water purifier and ensure that you have clean and safe drinking water. It is a cost-effective and eco-friendly alternative to bottled water, which can also help reduce plastic waste and save you money in the long run. The pre-filter cartridge is the primary filtration component of the pre-filter housing set. It is usually made of pleated or spun polypropylene that can remove larger particles such as sand, silt, sediment, and rust from the water. This cartridge helps to protect the more sensitive and delicate components of the water filtration system from damage and clogging.