Liquiflo, ISO 9001 certified, is a world-class leaders in the design and manufacture of centrifugal and gear pump technology. They offer the widest range of materials, from 316 stainless steel to engineered plastics. The pumps are available with a wide range of sealing devices; however, as one of the oldest and largest magnetic drive manufacturers in the United States, thousands of sealless pumps are supplied annually to the worldwide market. Endura received the 1995 Vaaler Award for its patented "BARRIER" Pump Technology that solved the major problems associated with sealless technology today, that of "dry running" and solids handling.