The new ANTILIME range features a field of brass, with TEFLON coating. Nondtick: Unlike conventional coverings TEFLON, avoids dirt adherence all over the inner ball; this way, we maintain the proper functioning of the valve. Lubrication: Thanks to its low friction level, TEFLON maintains a good degree of lubrication between the inner ball and the joints of the valve. Joining the TEFLON characteristics together with TMM produtcs high properties, we obtain an appropiate range of valves to work with sandstone and chalky or lime water.