AIV Product Line

Ruelco is a leading manufacturer of precision instrumentation controls known for quality and innovation. Ruelco produces pressure switches, level switches, and military components using advanced CNC technology for superior accuracy and reliability. Ruelco has an ISO 9001-certified Quality Assurance and Quality Control program that enables it to provide the best. Ruelco also offers a wide range of products that meet the latest requirements of NACE, ATEX, and SIL. AIV offers the Ruelco model 7500 relief valve.