What does the pp filter element in a water purifier do to provide safety assurance?

<p>The most important part of any person's body is their heart.&nbsp;A person's life can end if their heart stops beating.&nbsp;The water purifier's pp <a href="https://www.lyfilter.com/products" target="_blank">filter element</a> acts as a heart. If the filter element is not replaced by the expiration date, the purifier will die.&nbsp;It is important to regularly replace the filter element when using the water purifier.</p><p><br></p><p>Water purifiers generally filter water by four to five pp filter elements. Each<a href="https://www.lyfilter.com/products" rel="noopener noreferrer" target="_blank"> filter element </a>serves a different purpose.&nbsp;The normal operation of other filter elements will be affected if a filter element isn't replaced before it expires.&nbsp;The national health department sets the replacement cycle for the filter element according to the standards of three people living in a family of 10L. This means that the recommended replacement period ranges from three months up to one year.&nbsp;Pre-sedimentation filters need to be replaced every 3 months.&nbsp;The activated charcoal filter element includes the front granular activated and rear granular activated Carbons. TCR activated and hollow fiber filters are also replaced every six months. RO reverse osmosis filter elements and hollow fiber filter elements are replaced every six months.&nbsp;A replacement cycle lasts 12 months.</p><p><br></p><p>The pp filter element pays particular attention to selecting the right materials when replacing the filter element.&nbsp;All filter element shells are made from 100% PP material. Some companies even use recycled raw materials in their production.&nbsp;This can lead to water contamination.&nbsp;Secondly, <a href="https://www.lyfilter.com/melt-blown-filter-cartridge" rel="noopener noreferrer" target="_blank">PP filter elements</a>, this type of filter element is usually placed at the front of the water purifier to coarse filtration raw water.&nbsp;It is important to ensure that the PP filter element meets the highest quality standards.&nbsp;Low-quality filters can be prone to unstable water pressure and low pressure resistance.&nbsp;It is possible to easily deform the<a href="https://www.lyfilter.com/melt-blown-filter-cartridge" target="_blank"> PP filter elements</a>, resulting in water leakage and reducing efficiency. This can affect the life expectancy of the next filter element.&nbsp;The pp filter element is very precise and resistant to pressure. It can also be easily deformed.&nbsp;It provides coarse filtration that ensures the operation of the next filter elements.&nbsp;The activated carbon filter element should be installed with at least two to three activated charcoal filter elements.&nbsp;The activated carbon filter element is an essential part of the <a href="https://www.lyfilter.com/stainless-steel-filter-housing" rel="noopener noreferrer" target="_blank">water purifier</a>.</p><p><br></p><p>Many activated carbon filter elements are available on the market with large particles and no gloss.&nbsp;The best quality coconut shell is used to make the activated carbon filter elements.&nbsp;The activated carbon material can be classified as coconut charcoal&gt;fruit charcoal&gt;bone coal.&nbsp;The most expensive product is made from coconut palm.&nbsp;Xilaijian uses only imported coconut carbon. This can remove organic pollutants and chemical fertilizers as well as pesticides.&nbsp;The tap water.&nbsp;These particles are smaller, more shiny and have a greater adsorption capability.</p>