Directional electrovalval with antideflagant sealing ATEX, IECEX, weight, dt3k* are electrovalval designing with antideflagant sealing, for assembly on the plate. They are 3 -way valves, normally open or normally closed, with spring return. These valves are used in hydraulic circuits where the absence of drilling is required. These solenoid valves comply with the ATEX, IECEX and weight requirements and are suitable for use in potentially explosive atmospheres, for surface or mine systems. A version for low temperatures is also available (up to - 40 ° C) and a version with monobloc in steel monobloc. The valves are available for continuous or straightened current power supply, to be food as an alternation. The straightening bridge is integrated into the coil. Different types of connection, metric or NPT are available. Pressacavi are available separately.