Sediver

An industry leader in high voltage insulation technologies for more than 75 years. Our outstanding track record confirms the quality of our products, with 650+ million toughened glass insulators in service, on both AC&DC lines, in 150 countries and every climatic condition. Sediver Research Center has pioneered significant innovations and is developing smart solutions for real-time monitoring & predictive maintenance. Sediver offers a full range of toughened glass insulators for AC and DC applications rated up to 840 kN, including RTV-coated glass insulators (Sedicoat) for polluted environments and technical services for T/D line insulation design, & end-of-life diagnostics.