ATOS

ATOS DHI-0713 23 Solenoid Directional Valve

The ATOS DHI-0713 23 solenoid directional valve is a direct-operated spool-type hydraulic directional control valve used to control the start, stop and direction of hydraulic flow. It belongs to the ATOS DHI series, a compact ISO 4401 size 06 valve range for industrial hydraulic systems. The complete model code should always be used for purchasing and replacement: DHI-0713 23.

According to the official ATOS E010 technical table, DHI valves are direct, spool-type solenoid directional valves. The DHI range is designed for directional control valve size 06 applications and uses solenoids with interchangeable coils. The valve body is a 3-chamber type body made by shell-moulding casting, with wide internal passages. Official ATOS data lists the DHI series with ISO 4401 size 06 mounting surface, maximum flow of 60 l/min and maximum pressure of 350 bar.

The model code DHI-0713 23 contains important identification details. The DHI section identifies the ATOS solenoid directional valve family. The 0713 part indicates a 071 configuration with spool type 3. In the ATOS model code, configuration 71 refers to a double-solenoid, 3-position, spring-centered valve arrangement, while the spool type must be matched with the hydraulic schematic before replacement. The final 23 series reference should be copied exactly from the original nameplate or spare-parts list.

The ATOS DHI-0713 23 solenoid directional valve is used for electrically switching hydraulic flow paths in a circuit. When the solenoid is energized, the spool shifts and connects the hydraulic ports according to the valve symbol. When the solenoid is de-energized, the spring-centered arrangement returns the spool toward the center position. This makes the valve suitable for actuator direction control, hydraulic cylinder movement, motor direction switching and general machine control circuits.

ATOS technical data also confirms that DHI solenoids use wet-type flanged tubes with integrated manual override pins. The coils are interchangeable and are specific for AC or DC power supply. Standard coil protection is IP65 when the correct connectors are assembled, and optional AMP Junior Timer, Deutsch and lead-wire connections are available for certain configurations. Because the supplied model DHI-0713 23 does not include a voltage code in the request, the coil voltage should be confirmed from the nameplate before quotation or replacement.

The DHI-0713 23 valve is commonly used in hydraulic power units, machine tools, presses, production machinery, industrial automation systems and other hydraulic circuits requiring solenoid-operated directional control. It is suitable for subplate-mounted valve assemblies using ISO 4401 size 06 interface. Before ordering, buyers should confirm the valve model, spool symbol, voltage, connector type, seal material and mounting interface against the existing valve and machine documentation.

ATOS notes that the DHI series is a phase-out component and is not recommended for new applications. ATOS also states that DHI valves have been replaced by DHL and DHE valves for newer applications. For this reason, if the customer needs an exact replacement, the request should remain ATOS DHI-0713 23. If the customer wants a current ATOS alternative, the equivalent DHL or DHE configuration should be checked separately through ATOS documentation or configurator.

For procurement teams and maintenance engineers, the key purchasing reference is the full model ATOS DHI-0713 23. Short descriptions such as “ATOS DHI valve” or “DHI directional valve” are not enough for accurate replacement, because DHI valves can differ in spool type, configuration, voltage, connector, seal material and optional manual override versions. Clear photos of the nameplate, coil label, connector side and hydraulic symbol can help confirm the correct item.

Hydraulics Worldwide supplies hydraulic valves, pumps and industrial spare parts for international customers. If you are sourcing the ATOS DHI-0713 23 solenoid directional valve, send us the full model code, voltage requirement, quantity and delivery destination for quotation support. You can also browse more hydraulic components from Hydraulics Worldwide or verify the manufacturer reference on the ATOS official DHE product page.

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