QMP, Inc. introduces vanity filters in a variety of color options. They provide clean, healthy water right at the bathroom sink. The filters remove chlorine and add minerals (such as calcium, magnesium and potassium). Cartridges are 2.5 x 5 inches (63.5 x 127 mm); inlet/outlet dimensions are 0.25- and 0.375-inch (6.35- and 9.52-mm). Maximum pressure is 65 psi (4.5 bar) and maximum temperature is 85°F (29°C). [email protected], (661) 294-6860