Directional electrovication on a compact direct command, the DL3 is a direct control over the direct control for plate assembly, with laying plan compliant with ISO 4401-03 standards. These valves are available with 3 or 4 -way design, with spring return / centering or with mechanical withholding tax. The valve body is obtained from high resistance cast iron fusion and is equipped with large internal ducts to minimize loading losses. The coils are interchangeable and tubes in a watertight oil bath. The valve is available for continuous or alternating current power supply. The continuous current valves can also be powered as an alternation, upon use of connectors with built -in strainer bridge. The continuous current valve is supplied with manual folding manual. Alternatively, the auxiliary command in knob is available. The DL3 valves range also includes high -resistance versions with corrosion and high IP degree.