Product Announcement from Fluid Power Associates, Inc.
eX-proof AZ valves are proportional valves equipped with specific solenoids and integral digital electronic drivers certified to ATEX 94/9/CE, protection mode:
Ex II 2 G Ex d IIC T6/T5/T4/T3 (group II for surface plants with gas or vapours enviroment, category 2, zone 1 and 2)
The solenoid and the electronics housing are 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 enviroment. 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 enviroment.
Atos Spa is a leading manufacturer of components and systems in electrohydraulics: the advanced technology that integrates hydraulics with electronics to improve the performances of modern machinery. With ideal applications in a wide array of industries Atos products are quickly becoming recognized as dependable products in High Rel applications.