Filtro de agua para arsénico - certificado NSF61 - 4.5x20 pulgadas

This filter removes arsenic from drinking water using iron oxide certified by NSF 61 in the US. It is designed to fit standard 20-inch by 4.5-inch cartridges with a 4-liter filter medium and 1-inch port.

• The description claims the filter reduces up to 99% of total arsenic including Arsénico III and V.
• The description claims the filter complies with the World Health Organization standard of 10 ppb and NOM-127-SSA1-1999 of 25 ppb for arsenic in drinking water.
• The description claims the filter’s lifespan ranges from 40,000 to 80,000 liters at 50 ppb arsenic concentration, depending on water parameters.