| Water is life..Water is wealth..Clean water means health...Drink clean water today! | |||
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Clean Water For Good Health: The tap water is normally clear, but sometimes it may appear discolored or contain particles due to old corroded water pipes, and other contaminants. As we know that tap water from lakes or streams is polluted from various contaminants such as chemicals, animal waste, fertilizes, pesticides, micro plastics, heavy metals and rubbish. The treatment plants may have removed some contaminants, but to some limits.Drinking tap water may cause water-borne diseases due to pipe rust, harmful contaminants, chlorine, viruses, etc. It is essential for us to drink clean water. To solve this problem, use a water filter can help you to improve the quality of drinking water. There are different types of water filters and the most common water filters are Polypropylene (PP) Sediment filters, Carbon block filters (CTO), Granular Activated Carbon (GAC), UF Membrane filter, and Ceramic filters. The ceramic filter and UF membrane filter are more expensive and requires more maintenance than the carbon filter. Water filters are rated at 20
microns, 10 microns, 5 microns, 1
micron, and 0.1 micron. The smaller the pore size, the cleaner the
filtered
water, but is more
susceptible to clogging. A micron
rated in the filter means that all particles larger than that will be
trapped
by the filter. Technology now allows filtering membranes to remove the
virus down
to 0.0001 microns without a chemical or electro treatment. The purpose of using a PP sediment filter as the first stage filter is to remove sediments and protect the carbon filter which is more expensive than the PP sediment filter in the two-stage or three-stage water filter system. PP filter can remove rust and sediments better than the carbon filter. In a typical three-stage water filter system, the first stage is using a PP sediment filter of 5-micron, the second stage is a 5-micron carbon block filter and the third stage can be a smaller micron filter such as a ceramic filter. Some types of 3-stage water filter system is using a PP sediment filter as the first stage and two types of carbon filters for the second and third stage filter. Polypropylene (PP) Water filter
cartridges for sediment
removal are rated in microns usually from 20-micron down to 1-micron
and used
as the first stage filter to remove sand, silt, dirt and rust
particles. They
are made from a variety of materials such as wound string and
polypropylene. Both
types work well for removing dirt, sediment and rust. The PP filter
cannot
remove cysts, bacteria or viruses and chemicals (chlorine). Carbon Block filters work by compressing fine carbon powder into a solid, dense cylinder. As water flows through the tightly packed pores, it captures even the tiniest particles with impressive accuracy, delivering more thorough contaminant removal compared to GAC filters Granular Activated Carbon (GAC) These filters feature loose, randomly shaped carbon pieces that enable water to pass through rapidly, making them perfect for whole-house setups or situations where you need to handle lots of water. The irregular shape of the carbon pieces helps water move through quickly without getting stuck, so they're great if you're looking for something that can keep up with heavy water demands. The ceramic filter ranges from 0.1~0.9 micron hole diameter. Ceramic Filter can remove bacteria, silt, and suspension in water, cystobacter, pathogen, and worms. If the water is dirty, the ceramic filter can clog easily and need cleaning regularly. To overcome flow rate problems, a low micron-rating ceramic filter must have larger element pre-filter to prevent larger particles, which can clog the low micron-rating filter such as using a sediment pre-filter of 5-micron as the first stage filter and 1-micron carbon block filter as a second stage filter while the ceramic filter as the last stage filter. The disadvantage of ceramic filter is that it needs a higher water pressure than a carbon filter. When comparing a ceramic filter with a carbon filter, its flow rate is much lower. Some types of ceramic filters contain activated carbon block inserts to remove organic compounds and chlorine. Some types of water filter systems are using the ceramic filter as pre-filter, but need cleaning regularly. A Ceramic filter can be cleaned and prolonged the service life and save replacement costs. However, it does not remove chemicals like chlorine and other chemical contaminants, so you need to combine it with a carbon block filter. It cannot eliminate viruses or bacteria. It's essential to boil the water before consuming it, particularly if it's sourced from a well or pond. To keep your ceramic water filter in great shape, softly scrub the outside surface with a clean scouring pad while holding it under cold running water. Keep going until you've removed that outer layer of sediment and any discoloration that's built up. It's best to change your filter every 6 to 12 months, or after about 2,000 liters of use. The exact timing depends on how much you use it and the quality of your local water. Ultrafiltration Membrane Filter (UF membrane filter): Hollow fiber ultrafiltration membrane is using polypropylene material with special silk membrane process, the average pore size 0.01- 0.1 micron, can enrichment and separation of the particles in the water, colloid, macromolecular substances such as organic matter, intercept bacteria, the algae. Adopt advanced ultra-fine microporous membrane technology to remove suspended colloids up to 0.01 micron while keeping essential mineral intacts, eliminates up to 99.99% water borne micro-organism, bacteria and even viruses in the water. UF membrane filter cannot remove arsenic or heavy metals. In a two-stage water filter, you can use this UF membrane filter as first stage and Carbon block filter as the second stage. It is more cost effective as the UF membrane filter can be washed and used for a long time. For three-stage water filter, you can use PP water filter as the first stage, UF Membrane filter as the second stage filter and CTO Carbon filter as the third stage UF Membrane Filter: An ultrafiltration system employs tiny pores (usually ranging from 0.01 to 0.1 microns) to prevent suspended solids, bacteria, and larger molecules from entering the water. UF membranes can be constructed from different types of plastics, including PVC, PAN, PES, or PVDF. PVDF Membrane: Polyvinylidene fluoride is a premium fluoropolymer utilized in the production of ultrafiltration membranes. It is preferred over alternatives like PVC or PES when a project demands exceptional chemical and mechanical strength. Made from high-quality PVDF material, this filter provides excellent durability, strong filtration performance, and can be reused after washing, helping you save cost in the long run. Keeping your Ultrafiltration (UF) membrane filter in great shape is pretty straightforward! You'll want to do regular physical backwashing to get rid of loose particles, and then throw in some periodic chemical cleaning sessions to tackle those tougher organic or inorganic deposits that like to stick around. Ultrafiltration membranes typically last 2 to 5 years under normal operating conditions, though this varies significantly based on water quality. RO Membrane Filter vs UF Membrane Filter Both Reverse Osmosis (RO) and Ultrafiltration (UF) are water cleaning methods that use membranes. RO has very tiny pores (about 0.0001 microns) that remove salt and heavy metals from water. UF has bigger pores (0.01 to 0.1 microns) that catch bacteria, viruses, and particles while letting good minerals stay in the water. RO Membrane Replacement Filter is more expensive than UF membrane filter. Expensive 5-stage Water Filter: A popular form of water filtration is Reverse Osmosis (RO) which uses a 5-stage Reverse Osmosis purification system. Effective removal of lead and other toxic heavy metals, and removal of residual chlorine in water and chemicals, odor, bacteria, viruses, suspended solids, etc.Filter included: Stage 1 Sediment Filter Removes silt, sand, dirt and other particulate. Stage 2 GAC Improves taste removes odors chlorine and other chemicals. Stage 3 Carbon Block Removes harmful chemicals, voc’s, cloudiness and more. Stage 4 Ro Membrane Purifies and Removes up to 99% of contaminants Stage 5 Post Carbon polishes the filtered water and improves the taste When to Change your Water Filter
Cartridge? Filter cartilage replacement depends on the quality of your tap water. For example, in an area with lots of contaminants in the water, the filter won’t last long. You may need to replace the first stage PP water filter in one to two months and about six months for the carbon block filter. A typical home ceramic water filter works for about 6 months to 2 years. UF Hollow Membranes filter last longer, working for 3 to 5 years. Recommended Cheap Water Filters in Malaysia: You can find a range of brands offering two to six stage filters available in the market.Panasonic water filter TK-CS10 is using activated carbon and non-woven fabric: The non-woven fabric provides exceptional filtration performance to remove coarse particles of dirt. The activated carbon, which has an outstanding self-cleansing effect, absorbs harmful substances such as red rust and mold. Use this filter with caution:
A high water pressure can damage a water filter which may
burst or crack due to increased water pressure. The water pressure
setting to 40kPa - 350kPa (6 PSI - 50 PSI) is recommended for Panasonic
water filter. Watch video Pensonic Filter fast water flow - click here Pensonic PP-123 water filter is good enough to provide clean water for any household. The first stage PP filter is good at blocking sediments without a blockage. The PP filter is very cheap and need to be replaced after one to two months of use. When comparing water flow rate with Panasonic water filter, its flow rate is much higher. You can combine this filter with another single ceramic water filter to have very clean water. See Picture #2. Clean water is essential for health and necessary to sustain life. Many common health problems can be avoided if we simply drink plenty of clean water. Clean water can also help to eliminate excess buildup of cholesterol waste from the body. A good water filter can be very expensive and not many people can afford to install one at home. I can afford to buy cheap water filter such as a Panasonic TK-CS10 water purifier. It can remove chlorine, unpleasant odor & dirt. I used this water filter for many years. The only problem with the water filter cartridge is that it needs to be changed very often if the tap water is dirty. The tap water in my area is dirty due to pipe rust and other contaminants. I installed a Panasonic Water Purifier TK-CS10. The filter cartridge cannot last long as the dirty water clogged up the filter after about a month. The cartridge cannot be washed and need a replacement. The Panasonic water filter cartridge is more expensive compared to other brands replacement filters like PENSONIC water filter - PP123. To solve the clogging problem, I combined Pensonic water filter with Panasonic water filter as shown in the picture #3. With a combination of the two water filters, the problem of clogging in the Panasonic water filter is no longer a problem. With this combination, the Panasonic water filter cartridge can last longer and save replacement cost. TROUWIDS 3 Stages Water Filter ✅ PP cotton core: 1 micron PP needle punched hole filtration accuracy, food grade PP cotton thickened and upgraded, can filter out sediment, impurities, rust, suspended solids, and other particulate impurities in water. ✅ UDF filter cartridge (GAC): Food grade coconut shell material, removes chlorine and organic impurities, efficiently adsorbs and eliminates discoloration, odor, viruses, residual chlorine in water, and further filters suspended solids, sediment, rust, etc. ✅ CTO filter element: Using high standard and high-quality activated carbon, liquid nitrogen quasi cold forming process, compressed activated carbon into a complete high-density carbon rod. Further remove heavy metals, discoloration, odor, residual chlorine, colloids, and other impurities from water.
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A 4-Stage Water Filter can be arranged as follow: A 4-stage water filter uses four distinct purification steps to remove dirt, chemicals, heavy metals, and microscopic impurities from your water. Stage 1 (PP Sediment Filter) - A PP filter typically denotes a polypropylene (PP) water filter cartridge that is utilized for the removal of sediment. Stage 2 (Carbon Block filter): Absorbs chlorine, chloramines, and bad odors or tastes. A carbon block filter employs compressed activated carbon to capture chemical contaminants, heavy metals, and tiny sediments from water by utilizing both mechanical straining and adsorption. Stage 3 (UF Membrane filter) - A UF membrane filter acts as a pressure-driven barrier for water treatment, utilizing tiny hollow-fiber pores (ranging from 0.01 to 0.1 microns) to effectively block bacteria, viruses, and suspended solids, all while preserving beneficial natural minerals. Stage 4 (Activated Carbon Filter) - A Granular Activated Carbon (GAC) water filter works by using loose carbon granules that capture and eliminate chemicals, unpleasant tastes, and odors from your drinking water. Companies produce activated carbon by sourcing it from coconut shells, wood, or coal, then subjecting it to intense heat that creates tiny pores throughout the material. |
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| Recommended
Products The following products are available at Shopee.com.my or Lazada, Malaysia |
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| ▼ P o s t Y o u r C o m m e n t B e l o w ▼ |
Water Filters in Malaysia
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A very well covered topics by the author. For those who are looking for a water dispenser at home or office. Do take a look at this article as it also covered many aspects about the water filters in Malaysia.
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