BluAct Smart Multipure 1.0 Gravity Water Filter — No Electricity Required

The BluAct Smart Multipure 1.0 Gravity is a revolutionary household drinking water filtration system powered entirely by gravity — no electricity, no tap connection required. Developed by ETH Zurich spin-off BluAct Technologies, it uses patented Protein Nanofibril (PNF) technology combined with advanced prefiltration and ultrafiltration membranes to deliver water of exceptional purity.

How It Works

Water simply drips through the multi-stage filtration system by gravity. The BluAct PNF media — derived from food-grade milk proteins (amyloid fibrils) and activated carbon — attracts and captures virtually all contaminants with unprecedented efficiency, far beyond standard NSF 53 certification requirements.

Key Features

• No electricity or plumbing required — works purely by gravity
• Removes heavy metals: lead, mercury, arsenic, chromium, aluminium (>99% efficiency)
• Eliminates bacteria, viruses, and organic pollutants
• No remineralization needed — preserves beneficial minerals
• Zero water wastage during filtration
• Food-grade, sustainable raw materials
• Certified to and exceeds NSF 53 standards for heavy metals
• Ideal for homes, camping, travel, and emergency preparedness

What's in the Box

• Smart Multipure 1.0 Gravity filtration unit
• BluAct PNF + ultrafiltration cartridge
• User manual

Technical Specifications

• Filtration Technology: Protein Nanofibril (PNF) + Prefiltration + Ultrafiltration
• Power Required: None (gravity-fed)
• Connection Required: None (standalone unit)
• Contaminants Removed: Heavy metals, bacteria, viruses, organic pollutants, fluoride, chlorine, sediment
• Cartridge Replacement: Approximately every 3 months (depending on water quality)
• Origin: ETH Zurich spin-off technology, Switzerland