Reviewed by the place of the Rilon network evaluation time 2013-11-17 evaluation of the brand 3M water purifiers evaluation of the product 3M Pre-filter BFS1-100 + direct drinking machine BEV120 reference price 4398.00 yuan / set of evaluation items water purification effect test, material comparison
A, the appearance of the first impression
3M pre-filter BFS1-100 + direct drinking machine BEV120, the golden eight o'clock on December 5, the crazy rush price of 1,799.00 yuan / group
Into the Golden eight o'clock file, this group of water purifier products, the appearance of simple atmosphere, the translucent design of the front backwash water filtration, adding a point of fashion, straight drinking machine BEV120 milky white shell, according to the clerk, this water purifier use of materials are food-grade materials, completely eliminated the secondary pollution of water, to ensure that the family drinking water health.
Two, product details
1, 3M front backwash filtration BFS1-100 detailed parameters
Valve head inlet and outlet size RP3/4 inches discharge nozzle hose diameter 14 mm Maximum working water pressure of 125 psi flow rate of 2.5m3 / h filtration accuracy of 106 micron working water temperature 5-30 ℃ ambient temperature 5-40 ℃ Overall Length A124mm overall length B265mm Minimum distance from the center of the water pipe to the ground C500mm Working weight 2kg Minimum distance from the center of the water pipe to the ground 60mm
2, 3M Drinking Water BEV120 detailed parameters
Treatment flow of 34,069 liters (about 1,800 barrels of bottled water) feed requirements of municipal water working flow of 5.7 liters / min. Filter head design patented no leakage filtration accuracy of 0.5 micron working pressure 25-125psi water temperature 4.4-37.8 degrees can be directly drinkable water inlet aperture 3/8 inches shell size reinforced polypropylene power requirements without power supply dimensions 38 * 11cm
Three, product details
1, 3M front backwash filtration BFS1-100
3M Front Backwash Filtration BFS1-100's filtration structure is semi-transparent, you can visualize the effect of water purifier filtration, but also convenient for you to control the frequency of backwashing.
The gray button on the top is used to start and shut down the backwash function, when you need to start the backwash function, you only need to manually rotate this button counterclockwise to the bottom, sewage can be discharged for 10-15 seconds, and the sewage cycle is controlled once in 1-2 months.
This front backwash filter has a pore size of 106mm, which can fully filter out rust, sediment and other large particles of impurities. The connection to the water pipe inlet is a 6-minute internal wire, suitable for national standard RP3/4 female threaded water pipe.
3M water purifier unique electronic ID card, unique anti-counterfeiting code, you can check whether you buy 3M genuine.
2, 3M Direct BEV12
3M Direct BEV12 is equipped with a patented automatic water cut-off or bypass design AP3 filter head, even if you take down the filter cartridge will not occur leakage, but also by the high-pressure test, sturdy, reliable and durable.
HF20 main filter cartridge, with super powerful 34000L water purification treatment capacity, 5.7L ultra-fast flow rate, 0.5 micron gold filtration precision. Most other products use a drop-in cartridge with no internal infusion, which does not ensure effective contact between the incoming water and the filter material. But this 3M BEV120 has a special infusion design inside, which makes the incoming water and the filter material can be fully and effectively contacted to ensure 100% filtration effect.
The latest 3M pre-filter bottle, the bottle has anti-counterfeiting code and anti-counterfeiting stickers double protection, the bottle is made of food-grade materials, thickening, pressure resistance, anti-burst, so that you can use the process of more safe and secure.
Lastly look at the cartridge, this device is mainly used to install PP cotton, M16 cartridge to take the card slot color agent, intercepting impurities compared to the ordinary cartridge area increased by more than 30%, and greatly increase the service life of the cartridge.
In addition, the purchase of 3M pre-filter BFS1-100 + direct drinking machine BEV120 package, but also a free lead-free kitchen faucet, in the faucet spool can be seen on the 3M brand logo, the faucet body using high-quality copper casting, the surface of the multi-layer plating color uniformity, excellent corrosion resistance, glossy and bright surface.
Four, 3M direct drinking water and barrel water comparison
Compare the content of 3M direct drinking water purified water mineral water health to retain the beneficial trace elements
and minerals, the water is weakly alkaline completely remove the beneficial trace elements of the human body, long-term drinking is harmful to the late addition of minerals, the water is acidic, is not conducive to health Convenient and ready to take the water purified water to make an appointment to order and to replace space compact and flexible. To be replaced by a person space compact and flexible does not take up space water dispenser occupies an area, another space is needed to store water buckets water quality fresh small molecule water macromolecules old water pollution fresh filtration fresh drinking never polluted use of the process of water buckets bacterial growth, water dispenser secondary pollution serious economic 1-5 yuan / 5 gallons 8-15 yuan / 5 gallons 10-20 yuan / 5 gallons
Five, the assessment of the details of the advantages of 3M where the ?
1, 3M pre-filter PK ordinary pre-filter
3M unique stainless steel valve head, the material is hard, the processing cost is much higher compared to the copper valve head, the valve head production process is exquisite, the surface is smooth, and it is not easy to rust causing secondary pollution.
The traditional copper valve head, not only the material is soft, rough workmanship, processing costs are cheap, the direct consequence is the precipitation of lead ions in the water.
2, 3M stainless steel filter PK flexible material filter
3M food-grade stainless steel environmentally friendly filter, not easy to be corroded. The use of 100 micron aperture to ensure filtration precision. Filter cloth aperture distribution uniformity, to ensure filtration efficiency.
Flexible material filters on the market is not enough precision, and the caliber is not the same, the filter material is inferior, easy to be corroded; the shell is made of ordinary plastic raw materials, containing a large number of toxic substances, harmful to health.
3, 3M stainless steel valve head PK copper valve head
3M stainless steel valve head can make iron embroidery, sediment and other large particles of material disappear.
Copper valve head filtration effect is not thorough enough, and even some products due to the material containing lead and other heavy metals harmful substances,
Not only did not achieve the purpose of water purification, but also prone to cancer and other diseases.
4, 3MPP cotton PK ordinary PP cotton
3MPP cotton unique groove surface, you can greatly increase the filtration area, ordinary PP full surface is smooth, filtering the area is much smaller, experiments have proved that, at the same pressure, 3M melting pot PP cotton is more pressure-resistant deformation is not easy to be affected by changes in water pressure.
5, 3M water purifier kitchen space PK traditional water purifier kitchen space
Traditional water purifier in the installation of a large number of kitchen space, and 3M home water purifier to help you release the kitchen space, maximize the rational use of each square.
6, evaluation details 3M water purification effect test
7, evaluation summary
3M's group of home water purification products belongs to the entry-level products, good value, can efficiently remove harmful microorganisms and bacteria at the same time can remove rust dust and residual chlorine odor, to retain the beneficial minerals and trace elements. Food-grade stainless steel filters effectively filter out all kinds of sediments and protect the whole house water-related equipment and fittings from harm. And the price is fair, withstand the whole network comparison, 1 time to buy. Service life of up to 10 years, cost-effective industry's highest.
Eight, 3M brand profile
100 years to innovation known as the world's top 500 companies 3M, has a strong liquid filtration core technology platform and more than 90 years of experience in the liquid filtration industry, is the world's only business across the industrial, health care, food and beverage and drinking water industry, liquid filtration company.
In the field of water filtration, 3M covers the three major businesses of food and beverage water treatment, appliance water treatment and household water purification. Numerous internationally recognized restaurant chains, cola companies, bottled water companies, and double-door refrigerator brands have adopted 3M drinking water filtration systems.