The D*K* are explosion-proof directional solenoid valves for subplate mounting. DS3K* and DSL5BK* are direct operated. DSP5RK*, DSP5K*, DSP7K*, DSP8K* and DSP10K* are pilot operated. They are compliant with ATEX, IECEx, INMETRO or PESO requirements and are suitable for use in potentially explosive atmospheres, for surface plants or mines. A low temperature version (up to - 40 °C) is also available. The valves are available with DC solenoid or RAC solenoids to be feed with AC power supply. Rectifier bridge is built-in in the coil. Several connection types are available, metric or NPT type. Cable glands are available.