Free Worldwide Shipping 
The first stage filter element: 5μm/1μm PPF filter, commonly known as PP cotton
Size: 10 inch (25.4 cm)
Filtration: 5 micron/ 1 micron process water: about 6 tons, the proposed three months to replace
Function: can effectively filter the water, rust, sand and other coarse solids.
The third stage filter element: Compression activated carbon filter
Size: 10 inch (25.4 cm)
Dealing with water: about 12 tons, the proposed six months to replace
Function: to remove pesticides, chlorine and other organic matter, iron and manganese and other heavy metals, bacteria, odor, color and strong carcinogen chloroform and so on.
PP cotton filter ( polypropylene meltblown filter )
Using non-toxic and tasteless polypropylene as raw material , the use of internationally accepted Gradient Path production process, the fibers form a thermal bonding process in three-dimensional microporous structure , pore size distribution showed a gradient from the inside out , set the surface , deep , coarse and fine filter as a whole, different materials can be trapped impurities diameter , with a large flow, corrosion resistance, high pressure , low cost. Generally used in the first stage of water treatment equipment to block the rust, sediment, eggs and other large particulate matter in the water.
CTO ( compressed carbon block )
Coal activated carbon filter CTO using iodine 900 or more coal charcoal as a filter material , after three iron sulfur removal processing, or to high-quality carbon plant , to be food-grade adhesive sintering compression molding . Compressed carbon , respectively, both inside and outside wrapped in a layer of non-woven fabrics have filtration to ensure that the core itself does not fall Toner charcoal , charcoal core at both ends with a soft nitrile rubber seals , cartridge loaded with carbon core good sealing .
CTO is used in water treatment equipment to remove chlorine, chemical pesticides , color, smell , and minor impurities , such as filtration , water machine used in the third stage of which play a role in protecting the RO membrane .
Got it
Nicly packed, looks ok, waiting for the containers to put them in.
It came quickly and safely.