Lightnin, an SPX brand, has 90 years of unrivaled experience in mixing technology, process knowledge, and technological innovaiton. The Lightnin brand enjoys a global reputation for durable, long-lasting mixers, agitators, aerators and flocculators for fluid process systems. We offer a full spectrum of impeller designs for diverse applications. In addition, we offer a worldwide service network, mixer repair, gearbos repair, and replacement parts programs.