Atos North America Explosion-Proof - On/off and Proportional Control Valves Ex-proof, Atex

On/off and proportional valves equipped with explosion-proof solenoids. The solenoid case is designed to contain the possible explosion which could be caused by the presence of the gas mixture inside the housing, thus avoiding dangerous propagation in the external environment. They are also designed to limit the external temperature according to the certified class to avoid the self ignition of the explosive mixture present in the environment. DHA and DLOH valves conform to SIL 3 safety level. These solenoids are applied to hydraulic valves for application in explosion hazardous environments.