Northman Type SWH-G02 Solenoid Valve | SWH-G02-3C4-D24 | SWH-G02-3C6-A220 | NG6 CETOP 3 Hydraulic Valve
| Model Number | SWH-G02, SWH-G03 |
|---|
Product Description
SWH-G02 Series High-Performance Solenoid Directional Valves
Product Overview: The SWH-G02 series is a premium range of direct-operated solenoid directional control valves engineered for high-frequency switching and demanding industrial environments. Fully compliant with ISO 4401-03 (NG6 / CETOP 3) international mounting standards, these valves offer exceptional switching reliability and an extended operational lifespan. Utilizing wet-pin solenoid technology, the armature operates within the hydraulic fluid, ensuring near-silent switching and superior heat dissipation for 100% ED (Continuous Duty) cycles.
Featured models include: SWH-G02-3C4-D24-20 and SWH-G02-3C6-A220-20.
Key Technical Advantages:
High Pressure & High Flow: The optimized internal flow galleries allow this compact Size 6 valve to sustain working pressures up to 31.5 MPa while maintaining steady flow output.
Versatile Spool Logics: Available in 3C4 (P blocked, A/B/T connected) and 3C6 (P/T connected, A/B blocked) configurations to match specific system unloading or pressure-holding requirements.
Global Voltage Adaptability: Compatible with industrial standard D24 (24V DC) and A220 (220V AC). The coils feature rapid response times and high-grade electrical insulation.
Proven 20 Design Series: As a mature design iteration, the 20 series ensures high interchangeability and system compatibility, making it ideal for both OEM integration and aftermarket replacement.
Detailed Specifications & Parameters:
Featured Model Matrix:
SWH-G02-3C4-D24-20: Size 6, 3-pos 4-way, 3C4 unloading function, 24V DC control, 20 design series.
SWH-G02-3C6-A220-20: Size 6, 3-pos 4-way, 3C6 spool (P/T connected in center), 220V AC actuation.
Core Technical Specs:
Mounting Standard: ISO 4401-03 / NG6 / CETOP 3.
Max Operating Pressure: Rated at 31.5 MPa (315 bar).
Max Flow Capacity: Up to 60 – 80 L/min.
Protection Class: Standard IP65 rating.



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