Castell were established in 1922 and are a leading manufacturer in the industrial safety sector. Castell are known for manufacturing safety item such as trapped key interlocks, main power isolation interlocks, time delay and motion sensing units as well as dock bay safety equipment such as SALVO. The products they create are designed to keep workers and employees who work with dangerous or hazardous machinery safe at all times and all of their applications adhere to current OSHA and ANSI regulations.
