Aquasana AQ-4000 Drinking Water Filter System Twin Filter Replacement Cartridges A&B replacement O-rings also included. Filters out: Lead, Chlorine, Organic contaminants (VOCs), Trihalomethanes (THMs), MTBE (Methyl-tertiary-butyl-ether) - most common oxygenated fuel additive. Sub-micron filtration. Best Performance Guaranteed! Filters last 6 months/500 gallons. Less than 9 cents per gallon of crystal clear water! Operating Pressure: 20-50 psi Max Water Temperature: 90 F Max Flow Rate: 0.5 gallons per minute Filter Capacity: 500 gallons (appr. 6 mo) Filter Types: A cartridge - sediment 5 micron B cartridge - coconut shell carbon and ATS ion exchange .5 micronA&B replacement O-rings also included
: The Aquasana replaceable dual carbon water filter cartridges, Filters last 6 months / 500 gallons, Reduces Lead, chlorine, VOCs, MTBE and chlorine resistant parasites/cysts, A&B replacement O-rings & Aqua Flow Lubricant pack also included, coconut shell carbon and ATS ion exchange
Company:Â Aquasana Sun Water SystemsÂ
List Price:Â $56.25
Amazon Price:Â $47.99
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People of a certain generation remember when a neighbor whispered a hot tip into the Graduate’s ear, “Plastics.” That was a reflection of the 1960’s excitement over the material that promised to revolutionize manufacturing, industry and household living.
To a large part, that prediction came true. It’s hard to imagine daily life without plastic. I type on my Think Pad made of light and durable plastic; plastic medical instruments, building materials, automobile parts, cell phones, toys and tools make things in America affordable, convenient and portable. A world without plastic is almost unimaginable.
Environmental Impacts
As the cost of oil rises, it’s perhaps time to take a closer look at how and why we use plastic products - and what impact the disposal of plastic items has on an environment we now recognize is in peril. It is difficult to measure how much of oil drilled and shipped to refineries is used in the production of plastic. One estimate is a low as 4 percent and energy experts doubt that, should demand for plastic diminish, there would be less drilling and production of oil.
Once crude oil and natural gas are shipped to refineries, they are separated into many categories of petrochemicals. […]
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When one mentions a ceramic filter to them, one would either see images of water filters, electric filters or perhaps not have a clue about what it is. These are used to filter out all of the pathogens and dust from the exhaust gases. Filtration such as ceramic filters are cost effective and efficient in removing the particle that are at high risk of being released into the atmosphere. Ceramic filters are also long lasting and hardwearing; therefore, they can withstand high amounts of heat.
Using ceramic filter in hot gas flumes have proven to show better resistance against thermal shock, which is useful for industries and factories. These need relatively low amounts of maintenance; the best way to keep them clean is to use dry scrubbing to get rid of the acid gases. This is done using lime and bicarbonate of soda; this prevents erosion of the filters and keeps it strong in intense high temperatures. This also helps in the removal of dust particles from the filters.
Furthermore, ceramic filters have been proven to withstand high amounts of heat and pressure without the problems of corrosion. Different makes of ceramic filters vary in quality, with the majority of the filters […]
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