A mechanism or operator in explosionproof execution is able to avoid the triggering of sparks, according to 1127:1997 standards.
In case of explosionproof installations, normally installed in difficult environments, mechanism, operator and electrical components are available in special executions to ensure their functioning and their working life.
In case of explosionproof installations, normally installed in difficult environments, mechanism, operator and electrical components are available in special executions to ensure their functioning and their working life.