Northman DSV Series Solenoid Valve | DSV-G02-2C-A220-10 | DSV-G03 DSD-G03
| Model Number | DSV-G02-2B-A220-10, DSV-G02-2C-A220-10, DSV-G03-2C-A220-10 |
|---|
Product Description
LIC Hydraulic specializes in the Northman DSV and DSD Series, the gold standard for reliable solenoid-operated directional control. Designed with wet-armature technology, the DSV-G02 (NG6) and DSV-G03 (NG10) valves offer a perfect balance of durability and precision. The flagship model DSV-G02-2C-A220-10 provides smooth shifting even under maximum pressures of $315\text{ bar}$ ($4560\text{ PSI}$). These valves are widely recognized for their low noise, high frequency switching, and robust IP65-rated electrical connections, making them ideal for high-performance hydraulic power units and CNC automation.
Technical Specifications (Bulleted List)
Interface: ISO 4401 (CETOP 3 for G02, CETOP 5 for G03).
Max Pressure: $31.5\text{ MPa}$ ($315\text{ bar}$) for all ports (P, A, B).
Max Flow Rate: G02 up to $80\text{ L/min}$; G03 up to $160\text{ L/min}$.
Voltage: $220\text{V}$ AC ($110\text{V}$ AC and $24\text{V}$ DC versions available).
Spool Types: 2C (3-position spring centered), 2B (2-position spring offset).
Key Technical Advantages
Wet-Armature Solenoids: Plungers are submerged in hydraulic oil, providing natural lubrication and shock absorption during switching, which leads to a service life of over 10 million cycles.
Superior Castings: High-strength iron castings with optimized galleries minimize flow friction and heat build-up.
Rapid Response: Specifically engineered for high-cycle applications, these valves offer fast and consistent response times, critical for synchronized industrial movements.
Flexible Electrical Options: Includes plug-in type junction boxes with indicator lights for easy troubleshooting and maintenance.
Application Areas
Industrial Automation: Conveyor diverters, clamping systems, and hydraulic presses.
Machine Tools: CNC milling machines, grinders, and automated lathes.
Primary Metals: Control systems for rolling mills and heavy-duty metal forming equipment.
Expert Maintenance Tips
Case Drainage: Ensure the T-port pressure does not exceed the rated backpressure limit ($160\text{–}210\text{ bar}$ depending on spool), as excessive backpressure can impair the solenoid’s ability to shift the spool.
Filtration Standard: Maintain oil cleanliness at $ISO\text{ 19/17/14}$ or better. Contaminants are the primary cause of spool sticking in precision-fitted solenoid valves.
Mounting Surface: Always use a mounting subplate or manifold with a surface flatness of $0.01\text{mm}$ to prevent spool binding caused by valve body distortion.
Related Models：
DSD-G02
DSD-G02-2C-DC24-31
DSD-G02-0C-DC24-31
DSD-G02-6C-DC24-31
DSD-G02-33C-DC24-31
DSD-G02-1C-DC24-31
DSD-G02-8C-DC24-31
DSD-G02-2N-DC24-31
DSD-G02-2A-DC24-31
DSD-G02-0A-DC24-31
DSD-G02-22A-DC24-31
DSD-G02-2B-DC24-31
DSD-G02-0B-DC24-31
DSD-G02-2C-A220-31
DSD-G02-0C-A220-31
DSD-G02-6C-A220-31
DSD-G02-33C-A220-31
DSD-G02-1C-A220-31
DSD-G02-8C-A220-31
DSD-G02-2N-A220-31
DSD-G02-2A-A220-31
DSD-G02-0A-A220-31
DSD-G02-22A-A220-31
DSD-G02-2B-A220-31
DSD-G02-0B-A220-31
DSD-G02-2C-A110-31
DSD-G02-0C-A110-31
DSD-G02-6C-A110-31
DSD-G02-33C-A110-31
DSD-G02-1C-A110-31
DSD-G02-8C-A110-31
DSD-G02-2N-A110-31
DSD-G02-2A-A110-31
DSD-G02-0A-A110-31
DSD-G02-22A-A110-31
DSD-G02-2B-A110-31
DSD-G02-0B-A110-31
DSV-G02
DSV-G02-2C-DC24-20
DSV-G02-0C-DC24-20
DSV-G02-6C-DC24-20
DSV-G02-33C-DC24-20
DSV-G02-1C-DC24-20
DSV-G02-8C-DC24-20
DSV-G02-2N-DC24-20
DSV-G02-2A-DC24-20
DSV-G02-0A-DC24-20
DSV-G02-22A-DC24-20
DSV-G02-2B-DC24-20
DSV-G02-0B-DC24-20
DSV-G02-2C-A220-20
DSV-G02-0C-A220-20
DSV-G02-6C-A220-20
DSV-G02-33C-A220-20
DSV-G02-1C-A220-20
DSV-G02-8C-A220-20
DSV-G02-2N-A220-20
DSV-G02-2A-A220-20
DSV-G02-0A-A220-20
DSV-G02-22A-A220-20
DSV-G02-2B-A220-20
DSV-G02-0B-A220-20
DSV-G02-2C-A110-20
DSV-G02-0C-A110-20
DSV-G02-6C-A110-20
DSV-G02-33C-A110-20
DSV-G02-1C-A110-20
DSV-G02-8C-A110-20
DSV-G02-2N-A110-20
DSV-G02-2A-A110-20
DSV-G02-0A-A110-20
DSV-G02-22A-A110-20
DSV-G02-2B-A110-20
DSV-G02-0B-A110-20
DSD-G03
DSD-G03-2C-DC24-30
DSD-G03-0C-DC24-30
DSD-G03-6C-DC24-30
DSD-G03-33C-DC24-30
DSD-G03-1C-DC24-30
DSD-G03-8C-DC24-30
DSD-G03-2N-DC24-30
DSD-G03-2A-DC24-30
DSD-G03-0A-DC24-30
DSD-G03-22A-DC24-30
DSD-G03-2B-DC24-30
DSD-G03-0B-DC24-30
DSD-G03-2C-A220-30
DSD-G03-0C-A220-30
DSD-G03-6C-A220-30
DSD-G03-33C-A220-30
DSD-G03-1C-A220-30
DSD-G03-8C-A220-30
DSD-G03-2N-A220-30
DSD-G03-2A-A220-30
DSD-G03-0A-A220-30
DSD-G03-22A-A220-30
DSD-G03-2B-A220-30
DSD-G03-0B-A220-30
DSD-G03-2C-A110-30
DSD-G03-0C-A110-30
DSD-G03-6C-A110-30
DSD-G03-33C-A110-30
DSD-G03-1C-A110-30
DSD-G03-8C-A110-30
DSD-G03-2N-A110-30
DSD-G03-2A-A110-30
DSD-G03-0A-A110-30
DSD-G03-22A-A110-30
DSD-G03-2B-A110-30
DSD-G03-0B-A110-30
DSV-G03
DSV-G03-2C-DC24-20
DSV-G03-0C-DC24-20
DSV-G03-6C-DC24-20
DSV-G03-33C-DC24-20
DSV-G03-1C-DC24-20
DSV-G03-8C-DC24-20
DSV-G03-2N-DC24-20
DSV-G03-2A-DC24-20
DSV-G03-0A-DC24-20
DSV-G03-22A-DC24-20
DSV-G03-2B-DC24-20
DSV-G03-0B-DC24-20
DSV-G03-2C-A220-20
DSV-G03-0C-A220-20
DSV-G03-6C-A220-20
DSV-G03-33C-A220-20
DSV-G03-1C-A220-20
DSV-G03-8C-A220-20
DSV-G03-2N-A220-20
DSV-G03-2A-A220-20
DSV-G03-0A-A220-20
DSV-G03-22A-A220-20
DSV-G03-2B-A220-20
DSV-G03-0B-A220-20
DSV-G03-2C-A110-20
DSV-G03-0C-A110-20
DSV-G03-6C-A110-20
DSV-G03-33C-A110-20
DSV-G03-1C-A110-20
DSV-G03-8C-A110-20
DSV-G03-2N-A110-20
DSV-G03-2A-A110-20
DSV-G03-0A-A110-20
DSV-G03-22A-A110-20
DSV-G03-2B-A110-20
DSV-G03-0B-A110-20
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