Atos pumps, PFEA vane and PVPCA piston, are certified for application in potentially explosive atmosphere according to ATEX 94/9/CE – protection mode Ex II 2/2 GD cbk IIC T6.
PFEA: These are fixed displacement vane pumps. They come in 3 sizes with Pmax 300 bar and displacement from 10 to 150 cc3/rev.
PVPCA: These are variable displacement axial piston pumps available in 4 sizes with a wide range of hydraulic and proportional controls; Pmax up to 280 bar and displacements from 29 to 88 cc3/rev.
Both the pumps are suitable for application in category 2, surface plants with gas, vapours and dust environment. ATEX pumps are specially designed to comply with typical of offshore, chemical and energy applications.