Sana Vida PureFlow Copper Water Filtration System | Ionic Nanofiber + Carbon Block Filters | PFAS + Microplastics Reduction | Starter, Essentials, Family or Complete Premier

Sana Vida PureFlow Copper Water Filtration System
Electrokinetic Nanofiber + Carbon Block | NSF/ANSI 42, 53, 401 + P231 | Gravity-Fed | No Electricity | 4 Kits

The most advanced system in the Sana Vida line, built for water affected by industry and agriculture, especially where PFAS (“forever chemicals”), microplastics, or microorganisms are a concern.

Most microplastics, PFAS, and microorganisms carry a negative charge. Each PureFlow filter has a pleated nanofiber shell with a positive charge, so it attracts and holds them instead of letting them pass. Behind the shell, a dense carbon block core reduces chlorine, fluoride, lead, and more. PFAS, PFOA and PFOS, microplastics, chlorine, chloramine, lead, and pharmaceuticals are reduced by more than 99%. Heavy metals, VOCs, trihalomethanes, glyphosate, and pesticides and herbicides come down by more than 98%. Fluoride, including all common types added to tap water, is reduced by more than 95%, and radionuclides by more than 94%. The filters also reduce mercury, asbestos, and MTBE. They meet NSF Protocol P231 for microbiological water purifiers and are tested to NSF/ANSI Standards 42, 53, and 401. The core contains no activated alumina.

The tower is made to be kept. It is TIG-welded, hand-spun, and hand-hammered from heavy-gauge solid copper in Michoacán, Mexico, with a lifetime guarantee on workmanship. Storing water in copper goes back thousands of years and is still part of the Ayurvedic tradition today. The system is gravity-fed, so it needs no electricity and no plumbing, and every kit includes a stainless steel spigot. Replace the filters at their rated capacity or once a year.

One thing to know: the nanofiber shell can’t be scrubbed clean, so PureFlow isn’t the best fit for water with a lot of sediment. For that, GuardFlow pairs a similar carbon block core with a ceramic shell you can scrub to restore flow.

Choose the kit that fits the household. The Starter Kit is the copper tower with 2 PureFlow Turret filters, good for up to 1,200 gallons (1,000 for PFAS). The Essentials Kit adds the stainless steel stand and swaps in 2 larger Citadel filters, good for up to 2,500 gallons (1,500 for PFAS). The Family Kit pairs the tower and stand with 4 Turret filters for faster flow and up to 2,400 gallons (2,000 for PFAS). The Complete Premier includes everything in the Family Kit plus the Sight Tube Spigot, which shows the water level at a glance.

Product details:

• Filtration: pleated electrokinetic nanofiber shell + dense carbon block core
• Tested to NSF/ANSI Standards 42, 53, and 401
• Meets NSF Protocol P231 for microbiological water purifiers
• Filter materials certified to NSF/ANSI Standard 42 material requirements
• No activated alumina
• Reduces by more than 99%: PFAS, PFOA and PFOS, microplastics, chlorine, chloramine, lead, pharmaceuticals
• Reduces by more than 98%: heavy metals, VOCs, trihalomethanes, glyphosate, pesticides and herbicides
• Reduces by more than 95%: fluoride, including all common types added to tap water
• Reduces by more than 94%: radionuclides
• Also reduces mercury, asbestos, and MTBE
• Tower: heavy-gauge solid copper, TIG-welded, hand-spun, and hand-hammered in Michoacán, Mexico
• Tower size: 9" x 9" x 21", 7" at the waist | 27" tall on the stainless steel stand (raises it 6") | about 8.2 lbs
• Capacity: holds 2 gallons of filtered water
• PureFlow Turret filters: 2" x 7", up to 600 gallons each for chlorine and chloramine, 500 gallons each for PFAS, fits up to 4
• PureFlow Citadel filters: 2.6" x 7", up to 1,250 gallons each for chlorine and chloramine, 750 gallons each for PFAS, fits up to 2
• Filters made in the USA for Sertodo
• Stainless steel spigot included with every kit
• Nanofiber shell cannot be scrubbed clean, so it is not the best fit for sediment-heavy water
• Replace filters at rated capacity or once a year
• Lifetime guarantee on workmanship
• Kits: Starter | Essentials | Family | Complete Premier

Kit guide:

• Starter Kit: copper tower + 2 PureFlow Turret filters (up to 1,200 gallons; 1,000 for PFAS)
• Essentials Kit: tower + stainless steel stand + 2 PureFlow Citadel filters (up to 2,500 gallons; 1,500 for PFAS)
• Family Kit: tower + stand + 4 PureFlow Turret filters for faster flow (up to 2,400 gallons; 2,000 for PFAS)
• Complete Premier: everything in the Family Kit + Sight Tube Spigot

Why we love it:

• The charged nanofiber shell captures PFAS, microplastics, and microorganisms by attraction, not just by size
• PFAS, PFOA and PFOS, and microplastics reduced by more than 99%, the contaminants that matter most near industry and agriculture
• Meets NSF Protocol P231 for microbiological water purifiers, on top of NSF/ANSI 42, 53, and 401 testing
• Carbon block core with no activated alumina
• Solid copper tower with no plastic housing, hand-made and guaranteed for life
• Gravity-fed, so it works with no electricity or plumbing
• Four kits, up to 2,500 gallons of filtering capacity
• 10% off extra filters when bought with your system

Native Manor Note: Some contaminants don’t filter out by size alone. PFAS and microplastics carry a charge, and PureFlow uses that charge to hold them. It’s the system to choose when farms or industry sit upstream and the water is relatively clear, and the solid copper tower stores the result without plastic. It is built to last for generations.