The Aqua Pure APROF 6800G reverse osmosis system filters water in six stages and produces up to 3,000 litres of water per day. It includes a pump and two VONTRON TFC (Thin Film Composite) membranes, each with a capacity of 400 GPD. The filtration stages reduce contaminants and other substances, while the final filter enriches the water with mineral salts and trace elements.

The first three stages include a polypropylene sediment filter, a granular activated carbon filter and a solid activated carbon filter containing coconut shell. The membranes then separate dissolved contaminants, chemicals, solids, metals and microorganisms, which are removed through the drain. The post-carbon filter reduces odours and residues and improves the taste and smell of the water.

• Filtration stages: 6
• Water production: Up to 3,000 litres per day
• Pump: Included
• 1st-stage filter: Sediment filter made from 100% pure polypropylene fibres, 20'' x 2.5''
• 2nd-stage filter: Granular activated carbon, 20'' x 2.5''
• 3rd-stage filter: Solid activated carbon containing coconut shell, down to 0.5 microns, 20'' x 2.5''
• 4th-stage membranes: VONTRON TFC (Thin Film Composite), 2 × 400 GPD
• 5th-stage filter: Post-carbon filter, 12'' x 2.5'', NSF approved
• 6th-stage filter: Mineral salt and trace element enrichment filter, 10'' x 2''
• Contaminant reduction: Up to 97% for the substances mentioned in the description
• Filtration materials: Certified to NSF, FDA and ISO standards