Atos Solenoid Directional Valve DHI DHE DKI DKE | SDHI-0714/WP 23 | DHI-0751/2/WP
| Model Number | SDHI-0718 2, SDHI-0714/WP 23, DHI-0718 23, DHI-0751/2 23, DHI-0751/2/WP |
|---|
Product Description
LIC Hydraulic’s Atos DHI, DHE, DKI, and DKE Series solenoid directional valves represent the gold standard for precision flow control in industrial hydraulic circuits. These valves (including specific models like SDHI-0714/WP 23, DHI-0751/2, and DHI-0718 23) feature a high-quality three-chamber or five-chamber body combined with oil-immersed solenoids. The Atos WP (Weather-Proof/Reinforced) specification ensures maximum vibration resistance and longevity. We guarantee 100% Drop-in Interchangeability for global OEM maintenance. Every valve is 100% factory tested for dynamic switching frequency and internal leakage to ensure flawless performance in plastic injection molding, machine tools, and metallurgy plants.
Technical Specifications
Series Model: DHI (Standard AC/DC), DHE (High performance DC), DKI (NG10), DKE (High performance NG10)
Nominal Size: NG6 (CETOP 03) or NG10 (CETOP 05)
Target Part Numbers: SDHI-0714/WP, DHI-0751/2, DHI-0718
Max Operating Pressure: 350 bar (35 MPa / 5075 PSI)
Max Flow Rate: 60 L/min (NG6) to 150 L/min (NG10)
Voltage Options: 12V DC, 24V DC, 110V AC, 220V AC (23 Connector Standard)
Environmental Protection: IP65 rated, solenoids certified to ISO standards
Spool Functions: 0 (Closed center), 1 (Open center), 3 (P closed, A/B to T), etc.
Key Technical Advantages
Oil-Immersed Solenoids: The armature operates entirely within the hydraulic fluid. This design provides superior cooling, dampens mechanical shocks during switching, and significantly reduces operational noise.
Advanced 5-Chamber Casting: High-performance DHE and DKE models utilize an optimized 5-chamber design that minimizes pressure drop across the valve, even at peak flow rates, maximizing system efficiency.
Reinforced WP Protection: Models with the WP suffix feature enhanced coil coatings and structural reinforcement, specifically designed for outdoor machinery or environments subject to heavy washdowns and extreme weather.
Spool Precision & Repeatability: Micron-level tolerances between the spool and housing ensure consistent switching cycles, minimizing actuator vibration and ensuring precise positioning.
Application Areas
Industrial Tooling: High-frequency switching for hydraulic slide tables.
Plastic Machinery: Logic control for mold clamping and injection in molding machines.
Metallurgical Equipment: Automated steel production lines and heavy-duty shearing machines.
Marine & Handling: Hydraulic maneuvering systems for vessels and material handling platforms.
Expert Maintenance Tips
Solenoid Nut Torque: When tightening the coil nut, use a moderate torque (typically 5-8 Nm). Excessive force can warp the solenoid tube, causing the armature to stick.
Connector Integrity: Always ensure the seal gasket is present when installing 23-series connectors. Moisture ingress is the primary cause of solenoid short-circuiting and failure.
Cycle Frequency Management: For ultra-high-frequency applications (over 30 cycles per minute), monitor oil temperature closely to prevent solenoid overheating, which can lead to reduced electromagnetic force.
DHI-0611/1-00
DHI-0611/A-X-230/60AC
DHI-0611/A-X-24/50/60AC
DHI-0611/A-X-24DC
DHI-0611/A-X-28DC
DHI-0611/A-XK-28DC
DHI-0611-00
DHI-06116-00
DHI-0611-X-110/50/60AC
DHI-0613/1-X-120/60AC
DHI-0613/A-00
DHI-0613/A-X-110/50/60AC
DHI-0611/1-X-12DC
DHI-0613/A-X-120/60AC
DHI-0613/A-X-12DC
DHI-0613/A-X-24DC
DHI-0613/A-XK-12DC
DHI-0611-X-120/60AC
DHI-0611-X-12DC
DHI-0611-X-230/60AC
DHI-0611-X-24DC
DHI-0611-XK-12DC
DHI-0611-XK-28DC
DHI-0613/1-00
DHI-0613/FI/NC-00
DHI-0613/FI/NC-X-120/60AC
DHI-0613/FINC-X-24DC
DHI-0613/MO-X-24DCDHI-0613-00
DHI-0613-X-110/50/60AC
DHI-0613-X-120/60AC
DHI-0611/1-X-24DC
DHI-0611/A-00
DHI-0611/A-X-110/50/60AC
DHI-0611/A-X-120/60AC
DHI-0611/A-X-120/60AC/WG
DHI-0613-X-120/60AC/PEDHI-0610/1/A-00
DHI-0610/1/A-X-12DC
DHI-0610/1/A-X-24DC
DHI-0610/1-00
DHI-0610/1-X-12DC
DHI-0610/1-X-24DC
DHI-0610/A-00
DHI-0610/A-X-120/60AC
DHI-0610/A-X-12DC
DHI-0610/A-X-230/50/60AC
DHI-0610/A-X-24DC
DHI-0610-00
DHI-0610-X-110/50/60AC
DHI-0610-X-120/60AC
DHI-0610-X-12DC
DHI-0610-X-24DC
DHI-0610-X-48/50/60AC
DHI-0611/1/A-00
DHI-0611/1-00
DHI-0611/1-X-12DC
DHI-0611/1-X-24DC
DHI-0611/A-00
DHI-0611/A-X-110/50/60AC
DHI-0611/A-X-120/60AC
DHI-0611/A-X-120/60AC/WG
DHI-0611/A-X-230/60AC
DHI-0611/A-X-24/50/60AC
DHI-0611/A-X-24DC
DHI-0611/A-X-28DC
DHI-0611/A-XK-28DC
DHI-0611-00
DHI-06116-00
DHI-0611-X-110/50/60AC
DHI-0611-X-120/60AC
DHI-0611-X-12DC
DHI-0611-X-230/60AC
DHI-0611-X-24DC
DHI-0611-XK-12DC
DHI-0611-XK-28DC
DHI-0613/1-00
DHI-0613/1-X-120/60AC
DHI-0613/A-00
DHI-0613/A-X-110/50/60AC
DHI-0613/A-X-120/60AC
DHI-0613/A-X-12DC
DHI-0613/A-X-24DC
DHI-0613/A-XK-12DC
DHI-0613/FI/NC-00
DHI-0613/FI/NC-X-120/60AC
DHI-0613/FINC-X-24DC
DHI-0613/MO-X-24DC
DHI-0613-00
DHI-0613-X-110/50/60AC
DHI-0613-X-120/60AC
DHI-0613-X-120/60AC/PE
DHI-0613-X-12DC
DHI-0613-X-220DC
DHI-0613-X-230/50/60AC
DHI-0613-X-230RC
DHI-0613-X-24DC
DHI-0613-XK-12DC
DHI-0614/8-00
DHI-0614/8-X-24DC
DHI0614/A/FI/NC-X-24DC
DHI-0614/A-00
DHI-0614/A-X-110/50/60AC
DHI-0614/A-X-110/50/60AC/EP
DHI-0614/A-X-24DC
DHI0614/FC/NC-X-24DC
DHI0614/FI/NC-X-24DC
DHI-0614-00
DHI-0614-X-110/50/60AC
DHI-0614-X-120/60AC
DHI-0614-X-12DC
DHI-0614-X-230/50/60AC
DHI-0614-X-230/60AC
DHI-0614-X-24DC
DHI-0616/7-FI/NC-X-24DC
DHI-0616-X-24DC
DHI-0617/7/FI/NC-X-24DC
DHI-0617-00
DHI-0617-X-110/50/60AC
DHI-0617-X-24DC
DHI-0618-00
DHI-0618-X-120/60AC
DHI-0618-X-120/60AC/PE
DHI-06190/A-X-120/60AC
DHI-0630/2/A-00
DHI-0630/2/AFI/NC-00
DHI-0630/2/AFI/NC-X-24DC
DHI-0630/2/A-X-110/50/60AC
DHI-0630/2/A-X-120/60AC
DHI-0630/2/A-X-120/60AC/WG
DHI-0630/2/A-X-230/50/60AC
DHI-0630/2/A-X-24DC
DHI-0630/2/FC-X-110/50/60AC
DHI-0630/2/FC-X-120/60AC
DHI-0630/2/FI/NC-00
DHI-0630/2/FI/NC-X-24DC
DHI-0630/2-00
DHI-0630/2-X-110/50/60AC
DHI-0630/2-X-120/60AC
DHI-0630/2-X-120/60AC/EPR
DHI-0630/2-X-120/60AC/WG
DHI-0630/2-X-12DC
DHI-0630/2-X-24DC
DHI-0631/2/A/FC-X-24DC
DHI-0631/2/A/WPDH-X-24DC
DHI-0631/2/A-00
DHI-0631/2/AFI/NC-00
DHI-0631/2/AWP-00
DHI-0631/2/AWP-X-24DC
DHI-0631/2/A-X-110/50/60AC
DHI-0631/2/A-X-120/60AC
DHI-0631/2/A-X-120/60AC/PE
DHI-0631/2/A-X-12DC
DHI-0631/2/A-X-230/50/60AC
DHI-0631/2/A-X-24/50/60AC
DHI-0631/2/A-X-24DC
DHI-0631/2/FC-00
DHI-0631/2/FC-X-110/50/60AC
DHI-0631/2/FC-X-24DC
DHI-0631/2/FI/NC-00
DHI-0631/2/FI/NC-X-110/50/60AC
DHI-0631/2/FI/NC-X-120AC
DHI-0631/2/FI/NC-X-24DC
DHI-0631/2/FI/NO-00
DHI-0631/2/FI/NO-X-24DC
DHI-0631/2/WP-00
DHI-0631/2/WP-X-120/60AC/PE
DHI-0631/2/WP-X-24DC
DHI-0631/2-00
DHI-0631/2P/A/FC-X-120/60AC
DHI-0631/2P/A-00
DHI-0631/2P/A-X-120/60AC
DHI-0631/2P/A-X-24DC
DHI-0631/2P-00
DHI-0631/2P-X-110/50/60AC
DHI-0631/2P-X-120/60AC
DHI-0631/2P-X-24DC
DHI-0631/2-X-110/50/60AC
DHI-0631/2-X-120/50/60AC
DHI-0631/2-X-120/60AC
DHI-0631/2-X-120/60AC/PE
DHI-0631/2-X-125DC
DHI-0631/2-X-12DC
DHI-0631/2-X-230/50/60AC
DHI-0631/2-X-230/60AC
DHI-0631/2-X-24/50/60AC
DHI-0631/2-X-24DC
DHI-0631/2-X-24DC/WG
DHI06312X230
DHI-0632/2/A-X-120/60AC
DHI-0632/2/FI/NC-X-24DC
DHI-0632/2/WP-X-12DC
DHI-0632/2-00
DHI-0632/2-X-110/50/60AC
DHI-0632/2-X-120/60AC
DHI-0632/2-X-120/60AC/PE
DHI-0632/2-X-24DC
DHI-0639/C-00
DHI-0639/C-X-110/50/60AC
DHI-0639/C-X-24DC
DHI-0639/O/WP-X-12DC
DHI-0639/O-00
DHI-0639/O-X-120/60AC
DHI-0639/O-X-24DC
DHI-06390-00
DHI-0670/A-X-120/60AC
DHI-0671/AFI/NC-X-24DC
DHI-0671/AFIE/NC-X-24DC
DHI-0671/A-X-110/50/60AC
DHI-0671/A-X-120/60AC
DHI-0671/A-X-24DC
DHI-0671-00
DHI-0671-X-120/60AC
DHI-0671-X-125DC
DHI-0671-X-12DC
DHI-0671-X-24DC
DHI-0673/A-00
DHI-0673/A-X-120/60AC
DHI-0673/A-X-24DC
DHI-0673-X-110/50/60AC
DHI-0673-X-120/60AC
DHI-0674-X-24DC
DHI-0678-00
DHI-0678-X-110/50/60AC
DHI-0678-X-24DC DHI-0713/WP-X
DHI-0713P
DHI-0713-X
DHI-0713-X 23 /PE
DHI-0714/WP-X 23 /PE
DHI-0714-X
DHI-0715-X
DHI-0717-X
DHI-0718-X
DHI-0751/2/FI/NC-X 23
DHI-0751/2/WP-X
DHI-0751/2-X
DHO-0631/2/L1-X 20
DHO-0639/O-X 20
DHO-0711-X
DHO-07191-X
DHI-0610/A-X 23
DHI-0610-X 23
DHI-0611/A-X 23
DHI-06119/A-X 23
DHI-0612/A-X
DHI-0613/WP-X
DHI-0614-X
DHI-0630/2-X
DHI-0631/2/A-IX
DHI-0631/2/WP-X
DHI-0631/2P-X
DHI-0632/2-X
DHI-0639/C-X 23
DHI-0671/A-X
DHI-0674-X 23
DHI-0710/WP-X 23
DHI-0713/1-X
DHI-07139-X 23
DHI-0714/WP-X
DHI-0715/FI/NC-X
DHI-0716-X
DHI-0750/2-X
DHI-0751/2/FI/NO-X 23
DHI-0751/2/WP-X 23
DHO-0631/2/A-X 20
DHO-0631/2-X
DHO-0710-X 20
DHO-0713-X 20
DHO-0750/2-X 20
DHI-0613/WP-SP-667-24DC
DHI-0613/F1/NC
DHI-0616/7/FI/NCX24DC
DHI-0631/2 23/PE
DHI-0701/2P 23
DHI-0701/2 23/PE
DHI-0711 23 DC24V
DHI-0711/FI/NC 26
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