EagleBurgmann DiamondFace ultrapure crystalline diamond microcrystalline

DiamondFace from EagleBurgmann --
the innovation for longer running times, reduction of operating cost and greater reliability for your pumps and mixers. Synthetically manufactured ultrapure crystalline diamond with the same outstanding properties as the natural stone. A microcrystalline extra thick coating on silicon carbide seal faces which is capable of performances previously unheard of for mechanical seals.