Our company is specialist in water treatment industry so we present you Toray 80 40 RO Membrane.They are perfect option for house-hold RO units with feed water lower than 20000ppm,like tap water,municiple water and underground water.It separates H2O molecules from inorganic salts, heavy metal ions, collides, viruses and other impurities by not letting them pass through RO Membrane. Designed by using quality tested materials and latest techniques, this Toray 80 40 RO Membrane is offered to our customers in different technical specifications as per the needs.