Frizzlife Tam4 Inline water filter for under the sink-alkaline pH+remineralization, NSF/ANSI 42-certified, adapt taste and pH, restore important minerals, 1/4-inch tube suitable for reverse osmoses systems
Frizzlife Tam4 Inline water filter for under the sink-alkaline pH+remineralization, NSF/ANSI 42-certified, adapt taste and pH, restore important minerals, 1/4-inch tube suitable for reverse osmoses systems is reordered and will be sent as soon as it is back in stock.
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Main characteristic
Main characteristic
【3-in-1 composite filtration】 The Frizzlife TAM4 alkaline filter system combines alkaline particles, minerals, and an activated carbon block in a single filter set. In addition to further reducing contaminants and improving taste, it also mitigates the side effects of conventional reverse osmosis membranes. Standard RO systems not only remove harmful contaminants, but also important minerals from the water and slightly acidify it.
【Balance pH value to slightly alkaline】 Your body tightly regulates pH at around 7.4 to maintain your overall health. However, after RO filtration, the water is slightly acidic. To counteract this side effect of RO water, the TAM4 Post-Alkali Filtration System raises the pH+ of the RO water to over 7.5. This matches your body's natural pH and has a positive impact on your long-term health. It also makes the water taste better!
【Mineralization】Conventional reverse osmosis systems remove important minerals and harmful contaminants from water. The mineral layer of the TAM4 under-sink filtration system adds these health-promoting minerals (such as zinc, calcium, iron, magnesium, potassium, and more) back to your reverse osmosis water, ensuring you get your daily mineral intake. Please note that these minerals may contribute to a higher TDS level, but the treated water is significantly healthier than plain water with a low TDS level.
【1/4 inch universal compatibility for RO systems】The Frizzlife TAM4 Alkaline Remineralization Filter System is not designed as a standalone water filter, but is highly recommended for use with pure water from a reverse osmosis system. It comes with a 1/4-inch quick-connect hose and is compatible with most reverse osmosis systems on the market. It fits APEC Water Systems ROES-50, RCC7, RO500, RO5DX, WD-G3, WD-G2, and many more.
【Automatic shutdown design and twist to replace】 Thanks to the automatic shut-off, you don't even have to turn off the water supply when changing the filter. The rotating design makes filter changes a breeze. Each filter cartridge can produce 900–1,000 gallons of mineralized and alkalized water, which is equivalent to about a year's worth of use and twice as long as the market average.

- The human body regulates the overall pH+ value within a limited range of 7.35–7.45. The alkaline system moderates the acidity of the purified water from the reverse osmosis system to a slightly alkaline level (7.5), which is more suitable for your body.
- Conventional reverse osmosis filter systems remove important minerals along with contaminants. By using natural, elemental small stones and particles, the TAM4 under-sink filter restores important minerals (zinc, calcium, iron, magnesium, and potassium, among others) to your drinking water.


- The system is equipped with a 1/4"-Supplied with a quick-connect plastic hose compatible with most undersink RO filtration systems on the market. Please note that the TAM4 filter should be used as a post-filter after RO systems.
- Thanks to the automatic shutoff, there's no need to turn off the water before replacing. Simply twist and replace, saving time and effort.


- The TAM4 alkaline remineralized filter is truly a cost-effective long-term choice. It only requires replacing the inner filter cartridge; the outer plastic housing is durable and can be used for years.
- As a double check, the carbon block also removes any remaining impurities and odors and polishes the water. The finished water flowing from the dispenser is now your best choice for making coffee and tea.

| Model No. | TAM4 | Filter cartridge inside | FZ-4 |
| Product dimensions | 4.9 x 6.1 x 15 inches | Item weight | 4.41 g |
| Ambient temperature range | Min. 39 °F, max. 100 °F | Operating pressure | 20 psi Max. 80 psi |
| Flow rate | 2 GPM at 60 psi | Usage environment | Indoor use only |





